All Subjects Homework Questions & Answers Archive

Changes in collagen in joints due to aging results in — Multiple Choice joint stiffness inflammation and pain increased flexibility

Explain why it is important for students to be able to conduct research and determine the relevance, credibility, and bias of internet resources. Explain why this type of research and reading is important in the academic environment, and in the workplace. Provide real-world examples to illustrate your points.

After for traveling for 2 days, Adriel has visited 12 states. What is Adriel's rate?

Identify the reactant that is oxidized in the following reaction: Cu(s) + 2 Ag^+(aq) -> Cu^2+(aq) + 2 Ag(s) View Available Hint(s) Ag(s) Ag^+(aq) Cu(s) Cu^2+(aq)

Multiple Choice Question is a specialized area in management that converts resources into both goods and services. Operations management Resource engineering Logistics management Service management

A 60.8-kg skateboarder starts out with a speed of 2.49 m/s. He does 101 J of work on himself by pushing with his feet against the ground. In addition, friction does -246 J of work on him. In both cases, the forces doing the work are non-conservative. The final speed of the skateboarder is 9.34 m/s. (a) Calculate the change (PEf-PE0) in the gravitational potential energy. (b) How much has the vertical height of the skater changed? Give the absolute value.

Which enzyme is part of the electron transport chain in many aerobic bacteria? a) Catalase b) Cytochrome c oxidase c) Coagulase d) Urease

Which of the following passages from F. Scott Fitzgerald's "The Great Gatsby" is the strongest, most relevant evidence for the claim below? Daisy is objectified by Gatsby. "She had caught a cold, and it made her voice huskier and more charming than ever." "I want to speak to Daisy alone', he insisted. 'She's all excited now-"" "It excited him, too, that many men had already loved Daisy-it increased her value in his eyes."

Which category was chosen by approximately one-fourth of those surveyed?

Fill in the name and empirical formula of each ionic compound that could be formed from - cation: Zn^2+, anion: NO2^-, empirical formula: , name of compound: - cation: Cu^2+, anion: ClO^-, empirical formula: , name of compound: - cation: Pb^2+, anion: SO3^2-, empirical formula: , name of compound: - cation: Ba^2+, anion: IO2^-, empirical formula: , name of compound:

Given a unit circle, what is the value of x at the indicated point? x=[?]√[ ] Hint: The equation for the unit circle is x^2+y^2=1.

The population density of a city is given by P(x, y)=-30 x^2-20 y^2+540 x+320 y+200, where x and y are miles from the southwest corner of the city limits and P is the number of people per square mile. Find the maximum population density, and specify where it occurs. The maximum density is people per square mile at (x, y)=

Jeff's fish tank has a base that is a trapezoid, as shown. The bases of the trapezoid are 24 and 28 inches, and the height is 9 inches. The tank contains 24.3 gallons of water. To the nearest inch, how deep is Jeff's tank? (A gallon is 231 cubic inches.) The tank is inches in height. (Round to the nearest inch as needed.)

Which record producer did Berry Gordy try to emulate for Motown records?

What did humanists emphasize during the Italian Renaissance?

7 longdiv 2, 943

What is the measure of angle 1? a) 20° b) 70° c) 110° d) 160°

What is the least possible degree of the polynomial graphed above?

(xy-y) dy/dx = 2/(3x-2)

Determine the slope of the line.

Write an equation for a rational function with: Vertical asymptotes at x=-2 and x=2 x intercepts at x=6 and x=-4 y intercept at 2

Graph the following piecewise function. f(x) = - -3 if x ≤ 1 - -1 if x > 1 Choose the correct graph below. A. [Graph option A] B. [Graph option B] C. [Graph option C] D. [Graph option D]

What is the probability of obtaining seven heads in a row when flipping a coin? Interpret this probability. The probability of obtaining seven heads in a row when flipping a coin is . (Round to five decimal places as needed.)

Read the passage from "By the Waters of Babylon." Nevertheless, as I made the raft, the tears ran out of my eyes. The Forest People could have killed me without fight, if they had come upon me then, but they did not come. When the raft was made, I said the sayings for the dead and painted myself for death. My heart was cold as a frog and my knees like water, but the burning in my mind would not let me have peace. As I pushed the raft from the shore, I began my death song-I had the right. It was a fine song. Which textual evidence best supports the analysis that the setting develops the author's acceptance of death? "The Forest People could have killed me without fight." "the tears ran out of my eyes" "but they did not come" "My heart was cold as a frog"

Weaver, a disgruntled former employee of Spano domiciled in Oregon, sues Xerxes and Spano in federal court in California based on diversity, claiming that they breached his contract by firing him. The federal court Gibbs, the manager of a new mine opening in Tennessee, decides to sue the United Mine Workers, a national miners' union, for interference with his contract to run the mine. Gibbs is from Tennessee. The headquarters of the United Mine Workers is in Kentucky. The case will likely not be proper in federal court based on diversity. Magnifico Corporation is incorporated in Kansas and has its principal place of business in Nebraska. It sues Robbins, a citizen of Nebraska, in federal court. The federal court has diversity jurisdiction over the suit.

The distribution of grade point averages (GPAs) for medical school applicants of a certain year were approximately Normal, with a mean of 3.55 and a standard deviation of 0.32. Suppose a medical school will only consider candidates with GPAs in the top 12% of the applicant pool. An applicant has a GPA of 3.79. Does this GPA fall in the top 12% of the applicant pool? Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or decimal rounded to two decimal places as needed.) A. Yes. The cutoff for the top 12% is a GPA of B. No. The cutoff for the top 12% is a GPA of

Find the interest on the loan using the Banker's rule. P= 825, r=5.2 %, t=120 days The interest on the loan using the Banker's rule is

Question 3 (2 points) This reactant is a solid that is weighed out before the start of the synthesis reaction. acetic anhydride salicylic acid acetic acid sulfuric acid acetylsalicylic acid

The table contains the demand and supply schedule for apartments in a city. Suppose the city council feels that the equilibrium rent is too high and imposes a price ceiling of 750/month. Rent/month Quantity demanded Quantity supplied 1,750 300 4,800 1,500 600 2,400 1,250 1,200 1,200 1,000 2,400 600 750 4,800 300 The price ceiling results in a surplus. shortage.

Solve the system of equations by the substitution method. -4x + y = -7 4x - 2y = 4 (5/2, 3) (-2, -9/2) (7/2, 7) (1, 13)

Perform the following calculations and report each answer with the correct number of significant figures. Part 1 of 2 5329 × 4.2 = □ □ × 10 Part 2 of 2 5006 ÷ 538 = □ □ × 10

Find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x)=4 x^2+16 x+7 The vertex is . (Type an ordered pair.)

Reading Diagnostic Assessment Memory of Mahim by A. Gautam There are things you left behind Unerasable Like your gentle smile, gentler walk, but fast drive The way you were cemented to your laptop The million things you could do in one day Your insomnia Sometimes I come across your photographs They all reflect a glow You are always near a window or light Ready for the world outside or a flight Your eyes sparkle The image of you imitating my laughter Is etched into my mind When I laugh, your voice echoes in the air At once, you are billions of stars away Yet a blanket of sunlight here 57 The word "etched" in the lines "The image of you imitating my laughter/ Is etched into my mind" shows A. that the memory of Mahim is a fleeting occurrence. B. that the insomnia makes the speaker imagine things. C. the painful sound generated by the person's laughter. D. the forceful presence of the image of the laughter. Reset Submit

Muscles that work together to cause movement are called Multiple Choice origins antagonists prime movers insertions synergists

11.The UCC contains a series of gap-filling provisions which can be used to fill in missing terms in an agreement. True False

Write the set using set-builder notation. 2,4,6,8,10,12,14,16 Choose the correct set. A. x x is an even natural number B. x x is an even natural number less than or equal to 16 C. x x is a natural number less than or equal to 16

Which of the following transactions represents the purchase of a final good? A. The purchase of coffee beans by Starbucks. B. Delta buys a new European - made jetliner. C. Apple computer buys computer processors from Intel. D. Your father buys a new John Deere riding lawn mower.

Make a scatterplot with the population (in hundreds of thousands) on the x-axis and the number of millionaires (in thousands) on the y-axis. Choose the correct scatterplot below. A. B. C. D. Find the numerical value for the correlation. The correlation is . (Round to three decimal places as needed.)

Robert planted 18 daffodil bulbs and 24 tulip bulbs in his garden last winter. If all the bulbs sprout and bloom this spring, what will be the ratio of tulips to daffodils in Robert's garden? Express as a simplified ratio. 24/18 4/3

A population of values has a normal distribution with μ=233.5 and σ=22.7. You intend to draw a random sample of size n=210. Find P43, which is the mean separating the bottom 43% means from the top 57% means. P43 (for sample means) = Enter your answers as numbers accurate to 1 decimal place. Answers obtained using exact z scores or z-scores rounded to 3 decimal places are accepted.

Question 25 of 60 (1 point) I Question Attempt: 3 of Unlimited Connor ✓ 14 15 16 18 19 20 21 22 23 ✓ 24 Español 25 Given the functions: f(x)=2x. g(x)=x-7 h(x)=1/(x-3) Evaluate the function (f ⋅ g)(2) for the given value of x. Write your answer as an integer or simplified fraction. Select "Undefined" if applicable. (f ⋅ g)(2) is □ . Undefined

Consider the following minimum problem: Minimize: C=3x1+2x2 Subject to the constraints: - 2x1+x2 ≥ 6 - x1+x2 ≥ 4 - x1 ≥ 0 - x2 ≥ 0 Write the dual problem for the above minimum problem by selecting the appropriate number for each blank box shown below (Do not solve the dual problem). P= [Select ] y1+ [Select ] y2 [Select ] y1+ [Select] y2 ≤ 3 [Select ] y1+ [Select ] y2 ≤ 2 - y1 ≥ 0 ; y2 ≥ 0

The temperature of water in a certain lake on a day in October can be determined by using the model y=15.2-0.537x where x is the number of feet down from the surface of the lake and y is the Celsius temperature of the water at that depth. Based on this model, how deep in the lake is the water 4 degrees? Round to the nearest foot. A. 39 ft B. 77 ft C. 36 ft D. 21 ft

Use the distributive property to find the product. (4 m-5 y)(2 m+3 y) (4 m-5 y)(2 m+3 y) = (Simplify your answer.)

Evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.) ∫ 3/(x-1)(x+2) dx

Apply a second derivative to identify a critical points as a local maximum, local minimum or saddle point for a function. Suppose that f(x, y)=2 x^4+2 y^4-1 x y then the minimum is

Find the monthly payment needed to amortize principal and interest for the fixed-rate mortgage. Use either the regular monthly payment formula or the given table. Loan Amount Interest Rate Term 206,500 10% 25 years The monthly payment is (Round to the nearest cent as needed.)

QUESTION 4 Approximately pollutants identified in very common building materials are known to cause asthma, allergies, cancer, and reproductive and nervous system disorders. a. 500 b. 600 c. 700 d. 800

Question 5 A "dolly" shot refers to a shot where the camera: (A) shows a vertical and a horizontal movement. (B) scope falls between a close-up and a long-shot. (C) pivots on a tripod to follow the movement of characters. (D) begins and ends filming. (E) mounted on some type of wheeling device, is moved toward or out from a subject. .

According to Keynes, the policy of incurring budget surpluses will cause the equilibrium price level to and equilibrium output to rise; rise rise; fall fall; rise fall; fall remain the same; remain the same

Use the References to access important values if needed for this question. The standard heat of formation for NiCl2(s) is -305 kJ / mol at 298 K. Write the formation equation for NiCl2(s) that goes with this value of ΔH°. Be sure to specify states. Write fractions with a slash, such as 1 / 2 for one half. If a box is not needed leave it blank. + Submit Answer 5 question attempts remaining

Consider the following intermediate tableau (not the Initial Simplex tableau): [ P x1 x2 x3 s1 s2 RHS 0 0 2 -1 1 -1 4 0 1 0 1 0 1 8 1 0 -3 -2 0 2 16 ] a) Determine the pivot column and the pivot element, and perform the necessary row operations to convert the pivot element into 1 and the other numbers in the pivot column to 0. Once you obtain the new tableau this way, look at the numbers you have in the objective row (the bottom row) and enter each one as requested in each box below. Note: Where applicable, fractions must be entered as 2 / 5, -1 / 3, and so on. Under column x1 in the objective row, you have: Under column x2 in the objective row, you have: Under column x3 in the objective row, you have: Under column s1 in the objective row, you have: Under column s2 in the objective row, you have: Under column RHS in the objective row, you have:

Mussolini attempted to seize power in Italy through a famous event known as the: Lateran Accords Abyssinian Crisis Battle of Caporetto March on Rome

Consider the following polynomial function g(x)=(x+2)(x+1)(x-2)(1-x) Step 2 of 2: Sketch the graph by identifying where the graph is positive and where the graph is negative.

Consider the following function. r(x)=-x^2+6x-5 Step 4 of 4: Graph the parabola.

Compute the directional derivative of the following function at the given point P in the direction of the given vector. Be sure to use a unit vector for the direction vector. f(x, y) = ln(2+x^2+2y^2); P(3,-1); <3,1> Find the gradient of f(x, y) = ln(2+x^2+2y^2). ∇f(x, y) = square, square The directional derivative is square (Type an exact answer, using radicals as needed.)

A nurse is teaching a client who has asthma about how to use an albuterol inhaler. Which of the following actions by the client indicates an understanding of the teaching? The client waits 10 min between inhalations. The client holds his breath for 10 seconds after inhaling the medication. The client exhales as the medication is released from the inhaler. The client takes a quick inhalation while releasing the medication from the inhaler.

3b^4(8-4b^5)

Multiple Select Question Select all that apply In addition to emphasizing quality, speed, and flexibility, which of the following accurately describes lean manufacturing? (Choose every correct answer.) It strives for total quality. It focuses on cutting costs where appropriate. It focuses on adding steps to the production process. It strives to achieve the highest possible productivity.

Module 1 - Homework (Chapters 1 and 2 ) Question 26 of 60 (1 point) I Question Attempt: 1 of Unlimited - Sample A is a solid yellow cube with a total mass of 50.0 g. The cube is divided into two smaller 25.0 g subsamples, and the minimum volume of water needed to dissolve each subsample is measured. The first subsample just barely dissolved in 101 mL of water, the second in 92 mL. When the experiment is repeated with a new 50.0 g sample, the minimum volume of water required to dissolve the two subsamples is 89 mL and 93 mL. - Sample B is 100 mL of a clear liquid. The liquid is heated in a flask until it boils, which starts to happen at 66.2°C. As the liquid boils, the temperature continues to rise, until the last of the liquid boils away at 76.0°C. Is sample A made from a pure substance or a mixture?

Suppose that after specializing and trading, Bob ends up with 5 bananas and 10 fish while Ann ends up with 5 bananas and 20 fish. Which of the following is true about the terms of trade? One banana must have traded for two fish. One banana must have traded for one fish. One fish must have traded for one banana. One fish must have traded for two bananas.

Question 14 Legally, in colonial America, women were considered equal to men. True False

4 of 19 Part A Is there a distinction between thermal energy and internal energy? Which term do physicists prefer? Internal energy emphasizes heat flow, whereas thermal energy is the grand total of all energies outside a substance. Physicists prefer thermal energy. Thermal energy is outside a substance, whereas internal energy is inside. Physicists prefer internal energy. Thermal energy emphasizes heat flow, whereas internal energy is the grand total of all energies inside a substance. Physicists prefer internal energy. Thermal energy and internal energy are the same. Physicists prefer thermal energy. Submit Request Answer

With aging, body fat increases and muscle mass declines. The graph to the right shows the percent body fat in a group of adult women and men as they age from 25 to 75 years. Age is represented along the x-axis, and percent body fat is represented along the y-axis. Use interval notation to give the domain and range for the graph of the function for women. Percent Body Fat in Adults The domain is (Type your answer in interval notation.)

8 cos

Solve the equation using the quadratic formula. x^2 + 7x + 9 = 0 The solution set is

-3x+1=5x-7

∫ from 2 / 5 to 4 / 5 of (√(25x^2-4))/x dx

Determine the linear correlation coefficient between compensation and stock return. r= (Round to three decimal places as needed.)

Complete the Balance Sheet of General Aviation Inc. based on the following data. Key Financial Data (2005) 1. Sales totaled 720,000. 2. The gross profit margin was 38.7 percent. 3. Inventory turned 6 times (i.e inventory turnover is 6). 4. There are 360 days in a year. 5. The average collection period was 31 days. 6. The current ratio was 2.35. 7. The total asset turnover was 2.81. 8. The debt ratio was 49.4 percent. 9. Total current assets equal 159,565. please round to the nearest (full) dollar Balance Sheet of General Aviation Inc. As of December 31, 2005

A survey found that women's heights are normally distributed with mean 63.5 in. and standard deviation 3.5 in. The survey also found that men's heights are normally distributed with mean 67.5 in. and standard deviation 3.1 in. Most of the live characters employed at an amusement park have height requirements of a minimum of 56 in. and a maximum of 63 in. Complete parts (a) and (b) below. a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as characters at the amusement park? The percentage of men who meet the height requirement is 7.32%. Since most men do not meet the height requirement, it is likely that most of the characters are women. b. If the height requirements are changed to exclude only the tallest 50% of men and the shortest 5% of men, what are the new height requirements? The new height requirements are a minimum of in. and a maximum of in.

The foramen through which nerves and blood vessels enter the tooth is called the foramen.

Express (f(x)) in the form (f(x)=(x-k) q(x)+r) for the given value of (k). [ f(x)=x^3+5 x^2+10 x+8, k=-2 ]

How much would you need to deposit in an account now in order to have 4000 in the account in 15 years? Assume the account earns 8% simple interest. Round your answer to the nearest cent.

Determine whether the equation defines (y) as a function of (x). [ y=frac9x ] Does the equation define (y) as a function of (x) ? Yes No

A survey found that women's heights are normally distributed with mean 63.5 in. and standard deviation 3.5 in. The survey also found that men's heights are normally distributed with mean 67.5 in. and standard deviation 3.1 in. Most of the live characters employed at an amusement park have height requirements of a minimum of 56 in. and a maximum of 63 in. Complete parts (a) and (b) below. a. Find the percentage of men meeting the height requirement. What does the result suggest about the genders of the people who are employed as characters at the amusement park? The percentage of men who meet the height requirement is %. (Round to two decimal places as needed.)

Complete the truth table for the following compound statement. [ ~(p -> q) ∨ p] ∨ ~ q p q (p -> q) ~(p -> q) ~(p -> q) ∨ p ~(p -> q) ∨ p] ∨ ~ q T T ? ∨ ? ∨ ? ∨ ? ∨ v T F ? ∨ ? ∨ ? ∨ ? ∨ F T ? ∨ ? ∨ ? ∨ ? ∨ F F ? ∨ ? ∨ ? ∨ ? ∨ Is the compound statement a tautology? Yes ∨ Complete the truth table for the following compound statement. [ ~(p -> q) ∨ q] ∨ ~ p p q (p -> q) ~(p -> q) ~(p -> q) ∨ q [~(p -> q) ∨ q] ∨ ~ p T T ?v ?v ? v ?v T F ?v v ?v ?v ? v F T ?v ? ✔ ? ✔ ? F F ? v ? v ?v ? ∨ Is the compound statement a tautology? □

The thoracic duct collects lymph from all of the following except the left leg. right foot. left shoulder. right arm. abdomen.

Assume the total monthly operating costs of a McDonald's restaurant are: Y= 40,000+ 0.75 X, where X= Number of salad orders and Y= total monthly operating costs. What is the monthly volume at which the average cost per serving is 3.25?

Now that you have seen the process of homeostasis, which of the other processes below do you think are under homeostatic control? a) Nerve signaling b) Breathing patterns c) The formation of platelets at the site of an injury d) Blood pH level e) I am finished!

Muscles with attachment points on the pelvic girdle and on the femur will cause what type of movement? Multiple Choice Movement of the leg Movement of the foot Movement of the thigh

Select all of the following that are not microscopic organisms. Check All That Apply vertebrates plants

Suppose you have a turtle racing. It starts at the start line and goes 2 feet per second for the initial 3 seconds. After that it speeds up to 3 feet per second. (a) Create a table for this turtle's distance from the starting line after t seconds. Assume the race ends 12 feet from the starting line. t d(t) ------ 0 0 1 2 3 4 5 (b) What is the equation and constraint for the first part of this turtle's race?

A certificate of deposit has a principal of P dollars and an annual percentage rate of r (expressed as a decimal) compounded n times per year. The balance A in the account is given by [ A=Pleft(1+fracrnright)^N ] where N is the number of compoundings. Use a graphing utility to find the balance in the account. (Round your answer to the nearest cent.) [ P= 5000, r=5 %, n=365, N=1800 ] [ A= ]

Effects of ANP Atrial natriuretic peptide (ANP) increases GFR to decrease blood volume. True or False True False

Multiple Choice Question The amount of work performed by muscles in a given period of time is known as: muscular resistance kinetic yield muscular power weight power Need help? Review these concept resources.

1.6 Entrada a un Punto de Venta de Insumos Agrícolas En un punto de venta de insumos agrícolas (semillas, fertilizantes, herramientas, etc.), llegan 4 agricultores por minuto para realizar sus compras. a) ¿Cuál es la probabilidad de que lleguen al menos 5 personas en un periodo de 2 minutos? b) ¿Cuál es el número esperado de personas que llegan en 1 hora?

What is the experimental MW of isopropanol as derived from the freezing point depression, in g/mol? Report in significant figures with appropriate rounding Room Temperature: 20.7°C Volume of distilled water used: 15.1 mL Freezing point temperature, pure water (average across two runs): -0.1°C Volume of isopropanol used: 2.9 mL Isopropanol density: 0.785 g / mL Freezing point temperature, water/isopropanol solution (average across two runs): -4.9°C Molal freezing point depression constant: 1.86 kg · °C / mol Experimental MW of isopropanol: 60.095 g / mol

Find the sum of the sequence. Sum from k=1 to 5 of (-1)^k 2^k Sum from k=1 to 5 of (-1)^k 2^k =

Calculate the heat (in kJ) associated with the cooling of 363 g of mercury from 67.9°C to 12.0°C. Round your answer to 2 significant digits.

Use the vertex and intercepts to sketch the graph of the quadratic function. Give the equation of the parabola's axis of symmetry. Use the graph to determine the function's domain and range. f(x) = x^2 + x - 6

Which of the following characteristics is NOT a basic quality of taste? Select one: a. spicy b. sweet c. umami d. salty

Insulators are materials containing free electrons that allow current to flow through the material. True False

Solve and write interval notation for the solution set. Then graph the solution set. 2-4x ≥ 16 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is (Type your answer in interval notation.) B. There is no solution.

This is regarding people as belonging to a category or group different than the category or group to which you belong. Ethnocentrism Stereotyping Othering Discrimination

You arrive in London with 380. How many pounds can you buy? You can buy pounds with 380. (Simplify your answer. Round to two decimal places as needed.)

a. secrete hormones into the bloodstream, whereas secrete substances into ducts and onto the skin or the lumen of a hollow organ. b. Goblet cells and mammary glands are both exocrine glands-how are they similar and how are they different?

Solve the equation. Express your answer in exact simplest form. sqrt[4]h+4 = sqrt[4]3 h-6 The solution set is □.

Lily Company borrows 61,200 on July 1 from the bank by signing a 61,200, 10%, one-year note payable. (a) Prepare the journal entry to record the proceeds of the note. (b) Prepare the journal entry to record accrued interest at December 31, assuming adjusting entries are made only at the end of the year. (Credit account titles are automatically indented when amount is entered. Do not indent manually, Record journal entries in the order presented in the problem.)

Which of the following best explains how Jean Phinney's model of ethnic identity development classifies adolescents into one of four different identity statues, and what are the resulting four identity statuses? According to Phinney; identity development among ethnic minority adolescents involves a process in which youth engage in different levels of identity exploration and commitment, the resulting combinations of this process are the four ethnic identity statuses of assimilation, marginality, separation, and biculturalism. According to Phinney, identity developmentamong ethnic minority adolescents involves a process in which youth engage in different levels of identity exploration and commitment, the resulting combinations of this process are the four ethnic identity statuses of diffusion, foreclosure, moratorium, and achievement. According to Phinney, identity development among ethnic minority adolescents involves a process in which youth must negotiate the values of their ethnic group with the values of the majority culture; the resulting combinations of this process are the four ethnic identity statuses of assimilation, marginality, separation, and biculturalism. According to Phinney, identity development among ethnic minority adolescents involves a process in which youth must negotiate the values of their ethnic group with the values of the majority culture; the resulting combinations of this process are the four ethnic identity statuses of diffusion, foreclosure, moratorium, and achievement.

A nurse recalls that an example of an immune-complex-mediated disease is: contact dermatitis. rheumatoid arthritis. bronchial asthma. serum sickness.

Describe the local behavior of the function shown in the graph above. As x approaches -4 from the left, f(x) approaches Select an answer As x approaches -4 from the right, f(x) approaches Select an answer Describe the long run behavior of the function shown in the graph above. As x approaches infinity, f(x) approaches Select an answer As x approaches negative infinity, f(x) approaches Select an answer

detects the presence of the enzyme catalase by noting whether bubbles are released when Hydrogen peroxide is added to a culture example.

12-8x-1=6

Given f(x)=4-2x^2, find f'(x) using the limit definition of the derivative. f'(x)=

The graph of y=h(x) is shown. Draw the graph of y=h(2x)-4.

Part 1. Use the method of partial fraction decomposition to re-write the integrand as the sum of simpler rational functions that can be easily antidifferentiated. [ int frac100 x^2+925 x+399(8 x+5)(x+11)(2 x+8) d x =int ] Part 2. Evaluate the given indefinite integral by evaluating the integral you found in Part 1. above. [ int frac100 x^2+925 x+399(8 x+5)(x+11)(2 x+8) d x = ]

Assume that a population is growing initially at the specified rate. A value for (Pn) is given. Use the logistic growth model to compute the value of (Pn+1). Explain what this calculation means. rate = 3.5 % ; (P7=0.69) (P8 approx 0.6975) (Round to four decimal places as needed.) Explain what (P8) means. Select the correct answer below and fill in the answer box(es) to complete your choice. A. Because % of the capacity for growth already has been used up by the population, the future growth rate can be only % of what it was originally. B. The future growth rate can be only % of what it was originally.

Which best illustrates a small business operating in a retail industry as opposed to wholesaling its products? Multiple Choice Moriah bakes doughnuts and sells them to restaurants. Sticking It manufactures unique stickers and sells them in bulk to office supply stores. Iron Heat, an apparel company, sells its merchandise to clothing retailers. Perfect Suds imports soap and directly sells it to customers through kiosks. Chip To It manufactures computer parts that are resold by tech companies.

Decide whether the following statement makes sense (or is clearly true) or does not make sense (or is clearly false). Explain your reasoning. If interest rates stay at 6% APR and I continue to make my monthly 50 deposits into my retirement plan, I should have at least 40,000 saved when I retire in 35 years. The statement because I will have in my retirement account when I retire in 35 years. (Round to the nearest cent as needed.)

Há um processo adotado para manter checklist e materiais de apoio atualizados? Existentes é são claramente definidos Necessário pequena melhoria Necessário alguma melhoria Necessário muitas melhorias Sem definição

Where is the active site located? On both the enzyme and the substrate On the substrate On the enzyme

cos^(-1)(-(sqrt(3)/2))

Xylem Park hosts many expos to teach the public about plants. Last year's desert plant expo featured cacti. At the desert plant expo, the organizer took a sample of the plants. He found that 39 of the 61 plants in this sample were cacti. Among the 9100 plants at that expo, 5700 were cacti. For the organizer's sample, find and write with proper notation the population proportion and sample proportion of plants that were cacti. Write the proportions as decimals (not percentages) rounded to two decimal places. (a) Population proportion: (Choose one) (b) Sample proportion:

The possession and sale of marijuana remain illegal under federal law. True False

The point at which a company's profits equal zero is called the company's break-even point. Let R represent a company's revenue, let C represent the company's costs, and let x represent the number of units produced and sold each day. R(x)=12x C(x)=6.5x+22,000 (a) Find the firm's break-even point; that is, find x so that R=C. (b) Find the values of x such that R(x)>C(x). This represents the number of units that the company must sell to earn a profit. (a) x= (Type a whole number.) (b) Solve the inequality for x. Type the correct inequality symbol in the first answer box below, and type an integer in the second answer box. x

Solve by using the quadratic formula. Express the solution set in exact simplest form. y^2 - 3y - 5 = 0

Question 9 (Mandatory) ( 0.75 points) Listen Morphine, codeine, and heroin have sleep-inducing and pain-relieving properties. Which type of drugs are these? a) Opioids b) Stimulants C) Club drugs d) Designer drugs e) Anxiolytics

Find the correct graph of the equation. y=-(x+2)^2-4 Choose the correct graph on the right.

(a) Find the connected components of each graph. (i) G=(V, E). V=a, b, c, d, e. E=∅ (ii) G=(V, E). V=a, b, c, d, e, f. E=c, f,a, b,d, a,e, c,b, f

Question 34 (2 points) Gigantic State University raises tuition for the purpose of increasing its revenue so that more faculty can be hired. GSU is assuming that the demand for education at GSU is: 1) decreasing. 2) perfectly elastic. 3) relatively inelastic. 4) relatively elastic. Question 35 (2 points) If the University Chamber Music Society decides to raise ticket prices to provide more funds to finance concerts, the Society is assuming that the demand for tickets is: 1) inelastic. 2) shifting to the left.

Are the following events independent or dependent? Event A: A mosquito lands on your arm. Event B: You have a mosquito bite.

A division of a company has over 200 employees, 40% of which are male. Each month, the company randomly selects 8 of these employees to have lunch with the CEO. What are the mean and standard deviation of the number of males selected each month? You may round your answers to the nearest tenth. mean: 3.2 males standard deviation: males

The drawing below shows a mixture of molecules: carbon nitrogen hydrogen oxygen sulfur chlorine Suppose the following chemical reaction can take place in this mixture: 2 C2 H2(g) + 5 O2(g) -> 4 CO2(g) + 2 H2 O(g) Of which reactant are there the most initial moles? Enter its chemical formula: Of which reactant are there the least initial moles? Enter its chemical formula: Which reactant is the limiting reactant? Enter its chemical formula:

According to the proposed by psychologists Hill and Lynch, behavioral and psychological differences between boys and girls become more distinct as adolescence progresses because of increasing socialization pressures to adhere to culturally prescribed gender roles.

Tyler and Emily are preparing for an MSU football tailgate. They have two tasks: grilling burgers and setting up chairs. Tyler can grill 10 burgers per hour or set up 10 chairs per hour. Emily can grill 15 burgers per hour or set up 5 chairs per hour. What is Emily's opportunity cost of grilling 1 burger?

Find the value of x that makes quadrilateral QRST a parallelogram. x=

How many oxygen ( 0 ) do you have?

Weights of golden retriever dogs are normally distributed. Samples of weights of golden retriever dogs, each of size n=15, are randomly collected and the sample means are found. Is it correct to conclude that the sample means cannot be treated as being from a normal distribution because the sample size is too small? Explain. Choose the correct answer below. A. Yes; the sample size must be over 30 for the sample means to be considered normally distributed. B. No; the original population is normally distributed, so the sample means will be normally distributed for any sample size. C. No; as long as more than 30 samples are collected the sample means will be normally distributed. D. No; the samples are collected randomly, so the sample means will be normally distributed for any sample size.

You have 6 different video games. How many different ways can you arrange the games side by side on a shelf?

NASA launches a rocket at t=0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t)=-4.9 t^2+286 t+304 Assuming that the rocket will splash down into the ocean, at what time does splashdown occur? The rocket splashes down after seconds. How high above sea-level does the rocket get at its peak? The rocket peaks at meters above sea-level.

The following data are the distances from the workplace (in miles) for the 5 employees of a small business 4, 4, 19, 4, 19. Assuming that these distances constitute an entire population, find the standard deviation of the population. Round your answer to two decimal places.

What term describes a business enterprise with its headquarters in one state that invests and operates in multiple other states? Nongovernmental corporation Multinational corporation Limited liability corporation Dual corporation

Question 13 A class is like a blueprint or template for all the objects within a class.

Determine whether the triangles are congruent. If so, name the postulate or theorem that justifies your answer. If not, explain.

Can you show that this quadrilateral is a parallelogram?

Skin-to-skin contact with their parents as an infant may improve Emerson's cognitive development for: the rest of their life. at least the first 10 years of their life. the first two or three years of life. just the first few months of life.

Test whether people with a specific genetic marker are more likely to have suffered from clinical depression than people without the genetic marker, using the information that 40% of the 40 people in a sample with the genetic marker have had clinical depression while 16% of the 775 people in the sample without the genetic marker have had clinical depression. Use subscripts 1 for yes these people have the genetic marker and 2 for no these people do not have the genetic market. (a) Find the relevant sample proportions in each group and the pooled proportion. Round your answers to three decimal places, if necessary. p̂₁=0.400 p̂₂=0.160 p̂=0.172 (b) State the null and alternative hypotheses. (c) Give the test statistic and the p-value. Round your answer for the test statistic to two decimal places and your answer for the p-value to three decimal places.

Choose the correct answer. Stacy Smith has a 50,000 loan. She paid 250 for a credit report, 300 for attorneys, 250 for appraisal fees, and 5,268 in total interest for the first year. If the APR is the finance charge (interest plus fees) for one year divided by amount financed, what was the APR for that year?

Question 7 (2 points) Information problems create inefficient outcomes in: 1) neither the private nor the public sector. 2) the private sector but not the public sector. 3) both the private and the public sectors. 4) the public sector but not the private sector. Question 8 (2 points) Individual accountability within the government bureaucracy: 1) is easy to monitor because of the small size and scope of 2) tends to be lacking because of civil service protections 3) tends to be greater than in private firms, making governme

RNA METABOLISM Question 12 ( 1.5 points) What is the name given to the portions of eukaryotic mRNA sequence that are removed during RNA processing? exons caps poly - A tails introns GENE EXPRESSION Question 13 ( 1.5 points) Control of gene expression in eukaryotic cells occurs at which level(s)? only the transcriptional level

The diagram below shows triangle ABD, with vector ABC , BE perpendicular to AD, and angle EBD congruent to angle CBD. If m angle ABE=52, what is m angle D?

Decide whether the following statement makes (or is clearly true) or does not make sense (or is clearly false). Explain. My financial advisor showed me that I could reach my retirement goal with deposits of 244 per month and an average return of 5%. But I don't want to deposit that much of my paycheck, so I'm going to reach the same goal by getting an average annual return of 11% instead. Choose the correct answer below. A. This does not make sense because you cannot choose your own annual rate of return. B. This makes sense because 11% of 244 is greater than 5% of 244. C. This does not make sense because 244 is not a lot of money to earn interest off of. D. This makes sense because an average annual return of 11% is greater than 5%.

Factor the polynomial completely. 50 x^4 y-40 x^3 y+8 x^2 y=

Mark Rosenzweig et al. (1962) raised some young rats in solitary confinement, and others in a communal playground that simulated a natural environment. After 60 days in the enriched environment, the rats' brain weights increased by as much as percent and the number of brain synapse connections increased by about percent. 10 ; 20 10 ; 15 5 ; 20 5 ; 10

Given the graph of a function f below, state the absolute minimum. A. -0.5 B. 2 C. No absolute minimum. D. -2

The mean value of land and buildings per acre from a sample of farms is 1500, with a standard deviation of 100. The data set has a bell-shaped distribution. Assume the number of farms in the sample is 72. (a) Use the empirical rule to estimate the number of farms whose land and building values per acre are between 1400 and 1600. farms (Round to the nearest whole number as needed.) (b) If 23 additional farms were sampled, about how many of these additional farms would you expect to have land and building values between 1400 per acre and 1600 per acre? farms out of 23 (Round to the nearest whole number as needed.)

Return Next 12 1 point Select the response that is true about a positive number written in scientific notation. A positive number is written in scientific notation when the first factor is greater than or equal'to 1 and less than 10 and the second factor is 10 to an integer power. A positive number is written in scientific notation when the first factor is 10 to an integer power and the second factor is greater than or equal to 1 and less than 10. A positive number is written in scientific notation when the first factor is 10 to an integer power and the second factor is greater than 0 and less than 1. A positive number is written in scientific notation when the first factor is greater than 0 and less than 1 and the second factor is 10 to an integer power. Clear my selection Previous Next

Find the intervals on which the graph of (f) is concave upward, the intervals on which the graph of (f) is concave downward, and the (x) coordinates of any inflection points of the graph of (f(x)). Given: [f(x)=-x^4+32 x^3-32 x+11] Determine the (x) coordinates of any inflection points of the graph of (f(x)). Select the correct choice below and, if necessary, fill in the blank to complete your choice. A. (x=) (Type an exact answer. Use a comma to separate answers as needed.) B. There are no inflection points.

Find the domain of the function. f(x)=-5x+1 The domain is (Type your answer in interval notation.)

Assignment - 7. Automobile Loans Attempt 1 of 10 Use the formula to solve for c. Choose the right answer. Amount Financed (m)= 600 Number of Payments per year (y)=12 Number of Payments (n)=24 APR (0) =18 % c=

Question 6 of 10 Drea has never had alcohol, but she believes her friends when they tell her that almost everybody at their school drinks on a regular basis. In reality, very few students at the school drink alcohol. Which statement best describes what is occurring in this situation? A. Peers are influencing what Drea thinks of as normal behavior. B. Drea is not really influenced by what her peers think. C. Drea is giving in to peer pressure. D. Peers are pressuring Drea to drink.

"To inform my audience about the first Black Lives Matter rally" is a purpose statement for an informative speech about people or events

Let's see how much you already know. What metal is reduced in the Benedict's test? a) Silver b) Copper c) Aluminum d) Cobalt

Question 14 What type of medium is frequently used in post-internet art? tapestry installation acrylic digital software tesserae

what kind of sign is depicted here?

Find the slope-intercept form for the line satisfying the conditions. slope 2, passing through (0,4) The slope-intercept form for the line is y=

An advertising executive claims that there is a difference in the mean household income for credit cardholders of Visa Gold and of MasterCard Gold. A random survey of 8 Visa Gold cardholders resulted in a mean household income of 57,230 with a standard deviation of 9900. A random survey of 18 MasterCard Gold cardholders resulted in a mean household income of 48,920 with a standard deviation of 8400. Is there enough evidence to support the executive's claim? Let μ1 be the true mean household income for Visa Gold cardholders and μ2 be the true mean household income for MasterCard Gold cardholders. Use a significance level of α=0.01 for the test. Assume that the population variances are not equal and that the two populations are normally distributed.

What does a state that has a deterrence strategy depend on? a. The unquestionable ability to inflict intolerable damage on an opponent b. The ability to have an air force c. The ability to have diplomatic resolve d. The ability to use proxies to harm an adversary from afar

On the following checking account record, enter the figures and add or subtract them to keep the running total correct.

Ionic bonds form between metals and non-metals two metals two nonmetals

Humans use the calories they obtain from as their source of energy. water minerals sunlight food

Question number 5. The cost of manufacturing x fishing rods is given by C(x)=700+3x+(1/10000)x^2 Suppose the price of each rod is a function of the number manufactured and is given by p=10-0.0004x If all fishing rods manufactured can be sold, what is the number x that yields maximum profit? 7,000 8,750 11,666 10,000 17,500 None of the above

John's bank account was overdrawn. The status of his account was -223. He did not realize the problem and wrote another check for 48. The bank charged him a 18 fee for being overdrawn. What was the new status of John's account at this point?

Given the function f(x)=-4x-7+6e^x Determine the equation of the tangent line at the point (0,-1).

Find the zeros of the function and state the multiplicities. m(x) = x^6 - 7x^4 If there is more than one answer, separate them with commas. Select "None" if applicable.

What is the correct formula for the ionic compound formed from the cation X^(2+) and the anion Y^(-) that results in zero overall charge?

Use end behavior and analysis of the dominating term to determine which function matches the graph. Which function matches the graph? A. f(x)=-2x^4+x^3-4x^2+3x+3 B. f(x)=x^5-4x^2+3x+3 C. f(x)=-x^5-4x^2+3x+3 D. f(x)=2x^4+x^3-4x^2+3x+3

Which statement about the typical wavelength of orange light is true? It is longer than that of blue light and shorter than that of red light. It is shorter than that of blue light and longer than that of red light. It is longer than that of blue light and of red light. It is shorter than that of blue light and of red light.

Find the x-intercepts of the graph of y=(4x+5)(x-4). The x-intercepts are

Use PMT = (P(r/n))/(1-(1+(r/n))^(-nt)). Round to the nearest dollar. Suppose that you borrow 10,000 for four years at 6% toward the purchase of a car. Find the monthly payments and the total interest for the loan. A. 235 ; 11,280 B. 553 ; 16,544 C. 276 ; 13,248 D. 235 ; 1,280

Ira ran out of time while taking a multiple-choice test and plans to guess on the last 6 questions. Each question has 4 possible choices, one of which is correct. Let X= the number of answers Ira correctly guesses in the last 6 questions. What is the probability that he answers fewer than 2 questions correctly in the last 6 questions? You may round your answer to the nearest hundredth.

The lower-of-cost-or-net-realizable-value basis of valuing inventories is an example of - consistency. - conservatism. - comparability. - the historical cost principle.

Realism and character development often forsook the high emotion of Romance for a more realistic sense of setting, dialogue,

A nurse is preparing to administer platelets to a client who has thrombocytopenia. Which of the following actions should the nurse take? - Use a transfusion set that has a short tubing and a small filter. - Verify the client's blood type with a second nurse. - Allow platelets to sit at room temperature for 1 hr prior to infusion. - Infuse the platelets over a period of 2 hr.

Determine the present value, P, you must invest to have the future value, A, at simple interest rate r after time t. Round answer to the nearest dollar. A = 146.30, r = 11 %, t = 3 years A. 117 B. 143 C. 113 D. 110

Required information Problem 6-1A (Algo) Perpetual: Alternative cost flows LO P1 [The following information applies to the questions displayed below.] Warnerwoods Company uses a perpetual inventory system. It for March. Units ACO quired at cost Units Sold at Retail Date Activities 190 units 52.80 per unit March 5 Beginning inventory Purchase 270 units 57.80 per unit 350 units 87.80 per unit March 9 Sales 130 units 62.80 per unit Purchase 240 units 64.80 per unit 220 units 97.80 per unit March 29 Sales 570 units Totals 830 units Problem 6-1A (Algo) Part 4 4. Compute gross profit earned by the company for each of the four costing methods. For specific identification, units sold include 11 units from beginning inventory, 240 units from the March 5 purchase, 90 units from the March 18 purchase, and 130 units from the March 25 purchase. Note: Round weighted average cost per unit to two decimals and final answers to nearest whole dollar.

Fill in the missing value so that the following table represents a probability distribution. x 5 6 7 8 P(x) 0.1 square 0.3 0.3 square

ACTIVITY 1 : QUIZ MODULE: SkELETAL TOPIC : STRUCTURES / TYPE : MUTIPLE CHOICE What structure is highlighted? A. Supraorbital margin B. Frontal bone C. Nucleus of chondrocyte D. Orbital surface of frontal bone E. Supracobital notch

Which of the following is the decimal notation for 3.7 × 10^-5 ? 370,000 -370,000 -0.000037 0.000037

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