All Subjects Homework Questions & Answers Archive

Write a balanced chemical equation for the reaction of gaseous nitrogen dioxide with hydrogen gas to form gaseous ammonia and liquid water. Express your answer as a chemical equation. Identify all of the phases in your answer.

Use Pythagorean theorem to find right triangle side lengths Find the value of x in the triangle shown below. Choose 1 answer: (A) x=6 (B) x=8 (C) x=sqrt(15) (D) x=sqrt(34)

Complete this sentence: After a congruence transformation, the area of a triangle would be it was before. A. less than B. the same as C. greater than D. cannot be determined

Order the topics from broadest to narrowest. the anatomy of the human body the muscles of the human body the muscles of the human eye

A nurse is preparing to administer famotidine 1 mg / kg / day PO divided equally every 12 hr to a child who weighs 41 lb. Available is famotidine oral suspension 40 mg / 5 mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

David is planting a rectangular garden in his backyard. He wants the length of the garden to be 4 yards. The area of the garden must be less than 32 square yards. (David doesn't want to buy any more soil.) Write an inequality that describes the possible widths (in yards) of the garden. Use w for the width of the rectangular garden.

What two isotopes are contained in your eluate? (from a Mo / Tc generator)

Word Relationships 10 MTV, or Music Television, is a cable television network based in New York City. The network launched on August 1, 1981. Its original purpose was to show music videos. Today, the network broadcasts a variety of music, pop culture, and television shows aimed at adolescents and young adults. The network is now made up of four different channels just in the U.S. MTV has revolutionized the music industry since its premiere. MTV brought the concept of a disc jockey to the channel with video jockeys. Both artists and fans found a central location of music events, news, and promotion. Read the following sentence from the passage. "MTV has revolutionized the music industry since its premiere." Which of these words is a synonym of revolutionized? A. continued B. encouraged C. changed D. blamed Reset Submit

Question 11 (1 point) The number of participants in a study is denoted by S. n. Z. r. Question 12 (1 point) A is a complete set of measurements.

(12) In the opposite electric circuit, the reading of the voltmeter is (a) 20 V (b) 15 V (c) 5 V (d) 0

The function f graphed below is defined by a polynomial expression of degree 4. Use the graph to solve the exercise. The solutions of the equation f(x)=0 are the x-intercepts of the graph of f. The solution of the inequality f(x) ≥ 0 is the set of x-values at which the graph of f is on or above the x-axis. From the graph of f we find that the solutions of the equation f(x)=0 are x= (Enter your answers as a comma-separated list.) The solution of the inequality f(x) ≥ 0 is (Enter your answer using interval notation.)

다음 중 원자핵에서 양성자(양자)와 같은 수를 가진 것은? 1) 전자 2) 자유전자 3) 정공 4) 증성자

I live in a small street with 6 houses. One day 35 letters were delivered in my street and I received more letters than anyone else. What is the smallest number of letters I could have received? (A) 5 (B) 6 (C) 7 (D) 8

The letters W, X, Y, and Z represent different digits. If the subtraction operation is correct, what is the value of W+X+Y+Z ? (A) 21 (B) 18 (C) 14 (D) 10

5. Para determinar los Puntos Críticos de Control en un diagrama de flujo, se usa la técnica de: a. La Pirámide de la Calidad b. El Árbol de Decisiones c. Las M de la Calidad - Producción d. El Triángulo de la Inocuidad e. El Círculo de la Calidad

Two ships leave a harbor at the same time. One ship travels on a bearing S 14° W at 13 miles per hour. The other ship travels on a bearing N 75° E at 12 miles per hour. How far apart will the ships be after 2 hours? The distance is approximately □ miles. (Round to the nearest tenth as needed.)

Si M=2^(n+1), entonces (2^(2n+1)+4^n)/(2^(n+1)+4*2^n) A) M/8 B) M/4 C) M D) 2M E) 4M

Ahmed walked around a regular pentagon-shaped path. He started at the point (shown in the figure), walked around it clockwise, and came back to it again. On which part of the path was he walking when he covered 35% of the distance?

Chem 111B Worksheet 4- Acids and Bases 1. Consider the dissociation of water: 2 H2O(l) ⇌ H3O+ + OH^-, Kw=1.00 × 10^-14 at 25°C a. Express the equilibrium relationship for this reaction:

Hypothesis Test Description [Items 25 - 30] A sample of 100 UMD freshmen takes a university readiness assessment and the sample mean is M=54. If the mean for all college freshmen on this test is μ=50 and σ=15, can you conclude that this UMD sample is significantly different from the population? Use a two-tailed test with α=0.05. TIP: Sketch the distribution. Show your work for calculating the standard error and the obtained z-score test statistic. 26 1 point What is/are the critical z-score values that define(s) the boundary of the critical region in this study? zcrit= z=+1.96 z=+2.58 z= ± 2.58 z= ± 1.96 27 1 point NOTE: Provide a numerical answer with TWO decimal places; you should include extra "O"s if needed to reach TWO decimal places (0.00). What is the value of the standard error, σM, for this study? Type your answer- 28 1 point NOTE: Provide a numerical answer with TWO decimal places; you should include extra "O"s if needed to reach TWO decimal places ( 0.00 ). What is the value of the obtained z-score ( zobt test statistic) for this study? Type your answer. 29 0.5 points Based on the results of this study, what decision about the null hypothesis should the researcher make? Reject H0 Fail to reject H0

Protein synthesis is directed by a compound in the cell nucleus called ribonucleic acid (RNA) transfer RNA (tRNA) deoxyribonucleic acid (DNA) messenger RNA (mRNA)

For the following reaction 3 O2(g) rightleftharpoons 2 O3(g) Kc=2.10 times 10^-7 at a certain temperature. If [O2]=0.0435 M when at equilibrium, what is the equilibrium O3 concentration?

57. A client diagnosed with kidney stones is scheduled for lithotripsy. The nurse provides preprocedure education to the client about what to expect. Which statement should the nurse include in the teaching to prepare the client for the procedure? A. "Lithotripsy requires a long hospital stay for recovery." B. "You will need to fast for 24 hours before the procedure." C. "You will be awake and alert during the entire procedure." D. "You may experience a brief discomfort during the procedure." E. "The procedure will involve a surgical incision to remove stones." 58. The nurse is caring for a client with a history of uric acid stones. The client asks about how to prevent future stone formation. What dietary recommendation should the nurse provide to this client? A. Avoid all carbohydrates. B. Limit intake of meat and shelfish. C. Increase dairy product consumption. D. Drink less water to minimize urination. E. Consume high-calcium food to bind oxalete.

Optic, responsible for vision.

Convert the measurement to the specified unit. Round to 4 decimal places if necessary. 36 hm = km

For bone density scores that are normally distributed with a mean, are a. significantly high (or at least 2 standard deviations above the mean) b. significantly low (or at least 2 standard deviations below the mean) c. not significant (or less than 2 standard deviations away from the mean) a. The percentage of bone density scores that are significantly high (Round to two decimal places as needed.)

Given below is a data set: 75 66 54 78 64 58 69 53 65 70 74 65 74 65 58 68 55 65 88 68 84 53 63 51 84 67 64 50 61 68 Examine the data above by reviewing the stem-and-leaf plot. Here is the start of the plot. missing values? 5# 01334588 6# 13445555678889 7# 04458 8#

A researcher wants to know how long it takes, on average, for a certain species of bacteria to divide. She watches 34 cells through a microscope and times how long it takes them to divide. She obtains the following data, in hours: 8.2, 8.5, 8.2, 7.5, 6.8, 8.2, 8.3, 7.8, 6.2, 8.2, 7.3, 7.6, 7.1, 5.1, 6.4, 6, 6.8, 6.3, 8.6, 7.3, 6.9, 7.9, 6.4, 7.4, 8, 7.4, 7.8, 8.1, 8.8, 8.4, 7.8, 8.8, 7.5, 7.8 Construct a 92% confidence interval for the average time it takes this species of bacteria to divide. We are 92% confident that this species of bacteria takes, on average, between 7.249 hours and 7.773 hours to divide.

Determine whether the statement is true or false. If it is false, rewrite it as a true statement. In most applications, continuous random variables represent counted data, while discrete random variables represent measured data. Choose the correct answer below. A. True B. False. In most applications, discrete random variables represent counted data, while continuous random variables represent measured data.

Please respond to the following questions based on these course objectives: - Explain the significance of microbiology. - Describe microbial growth processes. - Examine the control of microbial growth. - Evaluate laboratory safety and aseptic technique. - Interpret experimental results. Questions - For each learning objective, provide an analysis of how the course supported each objective. - Explain how the material learned in this course, based on the objectives, will apply to yourprofessional career. Reflections Reflect on your journey through this course and answer the following: - What are microbes, and what is their relation to infectious disease? -What defenses does the human body have to combat infectious diseases? - What are some treatments associated with the microbes that cause infectious diseases? - What infectious disease in the Infectious Disease Profile Series intrigued you the most? Why? -What topic in the course did you find most interesting and applicable? -What are your thoughts on your learning in the course?

Write an equation for a line passing through the point (4,-3) that is parallel to the line 4x+5y=8. Then write a second equation for a line passing through the point (4,-3) that is perpendicular to the line 4x+5y=8. The equation of the parallel line is (Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.) The equation of the perpendicular line is (Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the expression.)

In a circle with a 120 km radius, how long is an arc associated with an angle of 4.4 radians?

Question 8 Use the following sample to estimate a population mean μ. 3.3 1.4 34.4 -4.6 30.9 18.5 15.9 49 30 45.4 -12.4 44.7 -1.5 25 14.8 34.8 19.6 45.6 32.9 -7.4 20.1 35.1 18.3 19.5 23.3 21.9 21.4 34.9 35.4 12.8 37.5 25.4 5.1 -3.7 20.5 46.9 11.1 42.7 24 30.7 Find the 99% confidence interval about the population mean. Enter your answer as a tri-linear inequality accurate to two decimal place. < μ <

Giving a test to a group of students, the table below summarizes the grade earned by gender. A B C Total ---------------------- Male 20 16 2 38 Female18 4 6 28 Total 38 20 8 66 If one student is chosen at random, find the probability that the student is male given the student earned grade B. Round your answer to four decimal places.

(ii) 두 직선 l, l' 이 평행할 때, m=m', n ≠ n' (iii) 두 직선 l, l' 이 일치할 때, m=m', n=n' 예3 두 직선 y=ax-4, y=bx-b 가 일치할 때, 상수 a, b 에 대하여 a+b 의 값을 구하시오. 확인03 두 직선 y=3x+4, y=ax+3 이 평행할 때, 상수 a 의 값을 구하시오. 개념 (4) 두 직선 y=mx+n, y=m'x+n' 이 수직일 조건

Differentiation Formative assessment [40 marks] Your name. MagyR 3. Consider the curve y=x^2-4 x+2. (a) Find an expression for dy/dx. (b) Show that the normal to the curve at the point where x=1 is 2 y-x+3=0.

Business XYZ has the following projected budget and actual budget for a given month: - Budget and Actual: - Payroll: 27,500 and 29,760 - Inventory: 13,700 and 14,230 - Rent: 9,200 and 9,970 - Services: 4,600 and 5,600 Calculate the percent change that Services are over budget. % Δ=[?] %

Solve 1/81^(x-2) = 27^(1-x)

To which organ does the arrow point? (exact place of the tip of the arrow) Select one: a. Petals b. Gynoecium c. Sepals d. Androecium

13- Una maquina produce 2 tipos de árboles de leva para una empresa automotriz, el encargado sabe que una muestra de 600 piezas para los arboles tipo "a" arrojan 420 sin fallas, y una muestra de 800 piezas para los arboles tipo "b" arrojan 544 piezas sin fallas. a- El encargado desea estimar la diferencia entre las proporciones de piezas falladas con un nivel de confianza del 95%. ¿Qué opina con respecto de dicha estimación? b- El gerente de dicha empresa le pide a su encargado más precisión en su estimación, desea reducir en un 75% el intervalo obtenido manteniendo el mismo nivel de confianza. ¿Qué haría usted en ese caso y cuál sería su respuesta? (Fundamente teórica y numéricamente)

Question 24 0 / 1 pts Which of the following is a junction between an cell and an extracellular matrix (there may be more than one answer)? adherens junction hemidesmosome focal adhesion desmosome gap junction tight junction

(a) Name a fraction between 4/5 and 5/6.

Determine the phase shift of the sine function: (a) sin(x + π/3) The phase shift is and the graph is shifted to the (Choose one).

Find the minimum value of N necessary such that SN estimates the series below to within 1. ∑(n=1 to ∞) n^(-5 / 4)

Given the following circuit where V5=5, IT=20 mA, and P2=42 mW, find P1, the power dissipated in resistor R1.

What is the quadratic equation that has the roots 3+i and 3-i? (1 point) - (x^2+6 x-10=0) - (x^2-6 x+8=0) - (x^2-6 x+10=0) - (x^2+6 x+10=0)

As part of a statistics project, Charlie would like to collect data on household size in his city. To do so, he asks each person in his statistics class for the size of their household and reports the results of a simple random sample. However, this is not a simple random sample. Why? Charlie did not use any randomization; he took a convenience sample. Charlie did not use a random number table to randomize the order in which he collected the students' responses, so the sample cannot be random. In this investigation of household size, each household represents a case. Charlie incorrectly sampled individuals instead of households. Both (a) and (c) are correct: Answers (a), (b), and (c) are all correct.

Question: 7 of 25 Time Elapsed: 00:03:43 FLAG A nurse is providing teaching for a client who has a new prescription for an incentive spirometer. Which of the following instructions should the nurse include? "Exhale into the incentive spirometer." "Use the incentive spirometer every hour while awake." "Hold your breath for 10 seconds when using the incentive spirometer." "Use the incentive spirometer two times each session." PREVIOUS CONTINUE

The text provided does not contain any content that forms a coherent question or statement, beyond what appears to be an axis grid labeled with numbers. Therefore, there's no valid question content to extract based on the instructions given.

Match the bone markings to their correct descriptions. Tuberosity Condyle Trochanter Tubercle ANSWER Large, rough projection Rough projection Small, rounded projection Smooth, rounded articular process

Matching graphs with rational functions: Two vertical asymptotes Choose the graph of each function from the choices below. (a) Which is the graph of f(x) = 8 / (x^2 - 2x - 8) ? (choose one) (b) Which is the graph of g(x) = (3x + 6) / (x^2 - 16) ? (choose one)

Trevor plans on getting a 254,000 loan for 30 years to purchase a home. Lender A offers him a 5% fixed interest rate, while Lender B is willing to give him a rate of 4.5%. How much less will the monthly payment be with Lender B? State your answer in terms of dollars, rounded to the nearest whole dollar, and do not include a sign with your response.

Basics / Chapter Quiz Basics Question 15 of 15 Which of the following would provide an underwriter with information concerning an applicant's health history? A. The agent's report B. A medical examination C. The inspection report D. The Medical Information Bureau

In 2015, the average weekly salary for workers in the United States was 801. This average weekly salary amount is increasing by 24 yearly after 2015. a. Write an equation that describes the average weekly salary for some years after 2015.

Question 6 What is the route of administration for the Epinephrine auto injector? IV IM SL PO

The formula for simple interest: Fill in the blanks. The formula for calculating simple interest, I, is , where P is the , r is the , and t is the ? The formula for calculating simple interest, I, is where P is the principal, r is the rate, and t is the

This tree diagram represents the sample space for all possible results from randomly selecting 2 items from a binomial situation. Use the displayed probabilities of each possible outcome to find each of the probabilities. start 1st item 2nd item (end) result - - - - 0.4 yes a yes 0.6 no b 0.4 yes c 0.6 no d a. Prob(yes and yes) = b. Prob(yes and no in that order) = 0.24 c. Prob(no and yes in that order) = 0.24 d. Prob(no and no) =

Find the z-score in each situation below. a. Find z.92

Suppose that G(x)=F(x)-7. Which statement best compares the graph of G(x) with the graph of F(x) ? A. The graph of G(x) is the graph of F(x) shifted 7 units to the left. B. The graph of G'(x) is the graph of F(x) shifted 7 units to the right. C. The graph of G(x) is the graph of F(x) shifted 7 units down. D. The graph of G(x) is the graph of F(x) shifted 7 units up.

QUESTION 3 REFER TO THE POTENTIAL ENERGY DIAGRAM HERE, WHICH REFERS TO STANDARD CONDITIONS. IF WE INCREASE THE CONCENTRATION OF A AND B, WITHOUT INCREASING THE CONCENTRATION OF C AND D: A. THE ΔG OF THE REACTION WILL BE A LARGER POSITIVE NUMBER B. THE ΔG OF THE REACTION WILL BE A LARGER NEGATIVE NUMBER C. THE RELATIVE CONCENTRATIONS OF A+B VS C+D AT EQUILIBRIUM WILL CHANGE D. THE ENERGY OF THE TRANSITION STATE WILL RISE E. ONLY A AND C ARE TRUE

Question 5

Week 3: Grid references Study the map and answer these questions: What is the four-figure grid reference of: a. The village of Winchelsea? b. The toilets near the beach? c. The train station? What is the six-figure grid reference of: a. The telephone box in Winchelsea? b. Camber Castle? c. Rye Marsh Farm? d. The windmill? Give the six-figure grid references for all of the sewage here:

Find the vector equation that represents the curve of intersection of the cylinder (x^2+y^2=4) and the surface (z=xe^y). Write the equation so the (x(t)) term contains a (cos (t)) term. (x(t)=) (y(t)=) (z(t)=)

Simplify. x^(5/8) * x^(3/4) Assume that the variable represents a positive real number.

The Constitution was unanimously agreed upon at its first proposal.

Verify the identity. [1-fraccos ^2 theta1+sin theta=sin theta] To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the expression at each step. [1-fraccos ^2 theta1+sin theta=1-frac1+sin theta]

Find the dimensions of a rectangle whose perimeter is 20 meters and whose area is 21 square meters. The sides of the rectangle measure square meters. (Use a comma to separate answers as needed.)

Which of the following sports does not require a basic level of fitness when starting out? A. Downhill skiing B. Snorkeling C. Water skiing D. Orienteering

XYZ Corporation invests 5,000 into 91-day treasury bills with an interest rate of 2.5 %. If the broker charges a 30 commission, what is the yield? yield = [?]%

x ÷ 3 = 2x = 5x = x / 4 = 4x = 4(x / 3) = 24 / y = y ÷ 2 = 6y =

If f(x) = 5x + 3, g(x) = 3x^2, and h(x) = sqrt(x - 4), find the following: h(g(x)) =

denying one the right to vote by drawing a red line through a citizen's name in the voter registry the practice of banks refusing to make loans to people living in certain neighborhoods the practice of denying someone rights by labeling him or her a communist the practice of drawing districts that are biased against minority groups

What is meant by carbon-based life?

A couple deposits 19,000 into an account earning 5% annual interest for 30 years. Calculate the future value of the investment if the interest is compounded semiannually. Round your answer to the nearest cent.

-3+5-7+9-11+13-15= sum from n=1 to A of B, where A= B=

10 m 100 cm 10 m ∇ 100 cm

Which of the following is a characteristic of sound? a. Duration b. Melody c. Harmony d. Texture

Which of the following is a lifestyle practice that can improve your quality of life? A. Managing stress effectively. B. Living alone. C. Going to parties every week. D. Eating a diet high in cholesterol.

Which condition may arise because of nasogastric tube drainage? Pneumonia Constipation Urinary retention Metabolic alkalosis

account pays 2% interest compounded semiannually. (a) State the type. - sinking fund - amortization - future value - ordinary annuity - present value (b) Answer the question. (Round your answer to the nearest cent.)

Calculate the annual running average for the following TTHM (Total Trihalomethane) quarterly results for the 2nd quarter of year three. Use the data given below: Quarter # 1 2 3 4 THM ug/L 70 80 110 50 Year 2 80 60 50 70 Year 3 60 60 80 50

Since the elevator in the previous problem travels with constant velocity v=4.0 m/s, it takes a total time Δt=7.5 s to travel the full 30 m. Using your answer from the previous question for the work done, calculate the average power that the motor must deliver to lift the elevator and the passenger. (Round your answer to the first decimal place). P=81619.2 W P=97619.2 W P=76285.9 W P=65619.2 W

Find the equation of the tangent plane to the surface z+5=xe^y cos z at the point (5,0,0). x+y-z=5 x+y-5 z=5 5 x+y-z=5 x+5 y-z=5 x+5 y+z=5

Convert 3 2/8 into a decimal and a percent.

Solve for (d). (d-4.3=3.7) (d=)

Consider the sulfur trioxide molecule. There are seven potential resonance structures for SO3. Select all the statements about sulfur trioxide below that are correct. Select all that apply The resonance structure with three double bonds contributes the most to the overall hybrid. The three structures with one single bond and two double bonds contribute the least to the overall hybrid. The three structures with two single bonds and one double bond contribute the least to the overall hybrid. The three structures with two single bonds and one double bond has 4 units of formal charge. The structure with three double bonds has 2 units of formal charge. The average S---O bond length is between 1.33 and 1.67 The average S---O bond length is exactly 2 . The average S--O bond length is between 1.67 and 2 .

Resolver la ecuación cuadrática completando el cuadrado. x^2-6 x+3=0 Forma: ( x + ) ^ 2 = ( x - - ) ^ 2 = Solución: x=

Once the timer begins, you will not be able to stop it so make sure that you have a secure internet conn before you start. Use a laptop or desktop computer, do NOT use your phone or tablet. Use Chrome or Firefox as your browser and do not leave the quiz page. All quizzes are closed book. Navi away from the quiz page will be considered cheating and will result in a zero. Question 10 10 pts Match the terms with the correct definitions about active transport mechanisms. Endocytosis Pumps Exocytosis [Choose ] [Choose] Process of bring in large particles into the cell (ex. Phagocytosis) Moves molecules against the concentration gradient Process of exporting particles outside of the cell [Choose]

Find the coordinates of P if it is 1/5 of the distance from A(-3,-2) to B(12,3)

Art from early humans tells us about their: [mark all correct answers] mythological and religious beliefs relationship with the natural world cultural and ritual practices

Graphs and Functions Evaluating a piecewise-defined function Suppose that the function f is defined, for all real numbers, as follows. f(x) = - 1/2 x + 1 if x <= -2 - -(x-1)^2 + 3 if -2 < x <= 1 - 1/4 x + 2 if x > 1 Find f(-2), f(-1), and f(3). f(-2) = f(-1) = f(3) =

Both are in the nucleus of the atom and they both have the relative mass of 1

Find the domain of the function. g(x)=sqrt(4-x) The domain of g(x)=sqrt(4-x) is . (Type your answer in interval notation.)

Question 5 1 pts Which of the following is true of product availability in a communist system? Consumers have a wide choice of goods but not services. Consumers have a wide choice of services but not goods. Consumers have a limited choice of goods and services. Consumers have a limited choice of seivices but not goods. Consumers have a wide choice of services and goods.

Solve the inequality. Write the solution set in interval notation if possible. [ fracp^2+p-12p+7 geq 0 ] The solution set is (, ) (, ] [, ) [, ] -infty infty cup 5

Graphs and Functions Domain of a square root function: Basic Find the domain of the function. g(x) = sqrt(x-7) Write your answer using interval notation.

Compare your answers for parts (a) and (b). What powers of y in the numerator do you think would behave more like the one in (a)? what powers of y in the numerator do you think would behave more like part (b)? Why?

QUESTION 7 Consider the following ground state electron configuration: 1s^2 2s^2 2p^4. Which of the ions has this ground state electron configuration? F^-1 N^+1 c^-2 O^-2

Find the area under the standard normal curve between z=0.02 and z=2.69. Round your answer to four decimal places, if necessary.

Investing. How many years will it take 4,000 to grow to 6,100 if it is invested at 6% (A) compounded quarterly? (B) compounded continuously? (A) years (Round to two decimal places.) (B) years (Round to two decimal places.)

Solve the following inequality. Write the inequality in interval notation, and graph it. 6 r+1=2 r-23 To solve the given inequality, first use the addition property of inequality to get all terms with variables on one side of the inequality and all numbers on the other side. What term should be subtracted from each side of the inequality to isolate the variable term on the left side? Subtract 2 r from each side of the inequality. 6 x+1 geq 2 r-23 6 i+1-2 r geq 2 r-23-2 r 4 r geq-23

The RTY calculation for the following process would be: Step A → Step . → Step C → Step D → A. YA+YB+YC+YD B. (YA)(YB)(YC)(YD) C ((YA+YB+YC+YD)/4) × 4 D. 1/YA+1/YB+1/YC+1/YD

An electric current is a . - stationary charge - flowing or moving charge - resistance to the flow of electrons - molecule or atom that attracts electrons

Muscle cells make different proteins than nerve cells because they have different sequences of DNA. true false

Descripción general actividad Usted debe preparar la negociación de jugos de duraznos en envase Tetra para su cliente en México, para lo cual debe a partir de los costos CIF calcular el precio mínimo de venta a negociar. Las cantidades, características y costos de producción son los siguientes: Tipo Costo peso Cantidad 1 L 331 1060 g 54.000 320 ml 286 340 g 139.200 190 ml 243 205 g 273.600 Dimensiones caja Un/caja largo ancho alto Peso Ap. Max 10 20 cm 33 cm 17 cm 400 g 6 24 21 cm 30 cm 14 cm 340 g 6 36 20 cm 32 cm 13 cm 320 g 8 La exportación se realizará en contenedores DRY-40'STD, cargados a piso (sin pallet). Los gastos de preparación EXW son: - Cajas y etiquetas: 316 CLP/caja - Gastos preparación pedido: 108 CLP/caja - Certificaciones de Calidad: 270.000 CLP Los gastos hasta FOB, se descomponen en: - Certificación de Origen: 42.000 CLP/embarque - Certificado de libre venta: 40.500 CLP/(producto, formato) - Flete Santiago Valparaiso: 214.000 CLP/Viaje - Gate Out: 40.000 CLP/CNTR - Seguro Local: 0,6 % del EXW (min 60 USD) - Certificado VGM (Masa bruta verificada): 52.000 CLP/BOX - Agente de Aduana: 40.000 CLP/despacho +50.000 / CNTR Flete Valparaiso / Manzanillo: - Basic O/F: 800 USD/CNTR - CAF: 1,6 % - BAF: 3,8 % - BL Fee: 60 USD Seguro de Carga: - Valor Asegurado: CIF +10 % - Tasa: 0,32 % Notas: - Margen mínimo esperado: 35 % respecto al costo CIF - Considerar un T/C de 950,00 USD/CLP Precios de la competencia: 1 L 0,65 USD 320 ml 0,57 USD 190 ml 0,48 USD Instrucciones para el desarrollo del ejercicio a) Cubicar cantidad de contenedores y peso Bruto total del embarque. b) Calcular el precio total mínimo a negociar CIF Manzanillo. c) Determinar los precios individuales mínimos a negociar. d) Comparar los precios mínimos a negociar con la competencia, para conocer el rango de precios en que se puede negociar.

The measure of dispersion that measures how much the data differ from the mean is called the.

23. Si el discriminante de una ecuación cuadrática asociada a una función de segundo grado es 0. ¿Cuál(es) de las siguientes afirmaciones es(son) siempre verdadera(s)? I) La parábola es tangente al eje de las abscisas. II) El vértice está ubicado en el eje x. III Las raíces o soluciones de las ecuaciones de segundo grado asociada a la función son reales y iguales. A) Sólo I B) Sólo 1 y II C) Sólo II y III D) I, II y III E) Ninguna de ellas

Determine the largest open intervals of the domain over which each function is (a) increasing, (b) decreasing, and (c) constant. (a) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The function is increasing on the interval(s) . (Type your answer in interval notation. Use a comma to separate answers as needed.) B. The function is never increasing.

Factor completely. Select "Prime" if the polynomial cannot be factored. 50 c^2-128 d^2 50 c^2-128 d^2= Prime

Members of the Board of Governors of the Federal Reserve System are appointed for life.

Translate to an inequality. There are at least 11 accountants. Use the letter a to represent the number of accountants. The inequality is

Use the limit as x approaches 0 of sin(x)/x=1 and/or the limit as x approaches 0 of (cos(x)-1)/x=0 to evaluate the following limit. The limit as x approaches 0 of sin(14x)/tan(x)

Determine what the key terms refer to in the following survey. To determine the average number of classes Oxnard College students were taking, a group of 35 Oxnard College students were given and answered the following survey. How many classes you are taking this semester. 01 02 - 3 04 Sample Population Statistic Parameter a. In average, all students in Oxnard College were taking 2 classes b. The 35 Oxnard College students who were surveyed c. All students in Oxnard College d. In average, those 35 students were taking 2.6 classes

Factor the expression that defines the function. (m(t)=t^3+7t^2-8t-56=)

Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. The indicated z score is □ (Round to two decimal places as needed.)

A political scientist surveys 30 of the current 124 representatives in a state's congress. What is the size of the sample: What is the size of the population:

Simplify the exponential expression. ((-28 a^5 b^8)/(7 a^8 b^-2))^3 ((-28 a^5 b^8)/(7 a^8 b^-2))^3 = (Simplify your answer. Use positive exponents only.)

A nurse is discussing professional commitment with their supervisor during an annual performance review. Which of the following actions by the nurse demonstrates professional commitment? The nurse attends an educational course to learn about the treatment and prevention of pressure ulcers. The nurse tries to improve their skills by starting an unnecessary IV on a client who has dementia. The nurse covers for another nurse who the nurse suspects is chemically impaired. The nurse withholds information from a client to reduce the client's stress level. PREVIOUS CONTINUE

Sorry, but you didn't provide any actual question content related to "INTEREST RATE (Percent)" from the OCR-processed text. Could you please provide the specific question or information you need extracted?

Factor out the GCF of the three terms, then complete the factorization of 3x^3+9x^2-30x

Draw a quick sketch of the equation. y = sqrt(-9x)

f(x)=x (Choose one) f(x)=1 f(x)=x f(x)=x^2 f(x)=x^3 f(x)=√x f(x)=x f(x)=1

Find the difference quotient (f(x+h)-f(x))/h, where h ≠ 0, for the function below. f(x)=1/(x-8) Simplify your answer as much as possible. (f(x+h)-f(x))/h=

Short selling is A) selling an odd lot B) selling borrowed securities C) selling against the investor's broker's advice D) selling stock owned for less than a year

Which theory listed below includes stages of change? Social cognitive theory PEN-3 Transtheoretical model Health belief model

The data to the right represent the number of customers waiting for a table at 6:00 P.M. for 40 consecutive Saturdays at Bobak's Restaurant. Complete parts (a) through (h) below. 8 8 5 7 10 7 6 5 12 9 6 8 5 8 7 10 9 11 8 3 8 7 6 10 13 13 10 7 9 7 8 10 9 10 7 8 4 9 10 6 A. The data are discrete because it was recorded for 40 consecutive Saturdays. B. The data are continuous because it was recorded for 40 consecutive Saturdays. C. The data are discrete because there are a finite or countable number of values. D. The data are continuous because there are a finite or countable number of values. (b) Construct a frequency distribution of the data. Number of Frequency Customers 1-3 4-6 7-9 10-12 13-15

When elements combine to form compounds: - their properties are average of all elements in the compound. - their properties do not change. - their properties change completely. - their properties are completely random.

Part A A ring, a disk, and a solid sphere begin rolling down a hill together. Which reaches the bottom first? all reach the bottom at the same time sphere ring disk need more information Submit Request Answer

The temperature of a sample of silver increased by 22.4°C when 275 J of heat was applied. What is the mass of the sample? Substance Specific heat J /(g · °C) lead 0.128 silver 0.235 copper 0.385 iron 0.449 aluminum 0.903 m= g

I am trying to stress participants out by having them to an impromptu speech in front of an audience. However, one of the participants got news that their family member was in the hospital right before our research session. This is an example of a variable independent confounding dependent control

Ajax can raise funds with the following marginal costs. Calculate the cumulative funds raised to complete the following table. Block of Funds ( Million) Cost of Capital (%) Cumulative Funds Raised ( Million) --- --- --- First 250 14.0 250 Next 250 15.5 500 Next 100 16.0 600 Next 250 16.5 Next 200 18.0 Next 200 21.0 What is the optimal capital budget (in millions) for Ajax? 900 550 1,300 1,000

triangle has sides with lengths of 4 meters, 5 meters, and 7 meters. Is it a right triangle?

In the 1990s, challenged established notions that LGBTQ legitimacy could only come through assimilation into mainstream heterosexual society.

Arrange the following elements in order of decreasing ionization energy. Rank from highest to lowest ionization energy. To rank items as equivalent, overlap them. silver phosphorus molybdenum strontium germanium

21. Higher Order Thinking In case of an emergency, the school has a calling list so that everyone is called in the least amount of time. Each of the first 3 people on the list calls another 3 people on the list. Then, each of the people in the second group calls another 3 people on the list, and so on. The fifth group of people will make 243 calls. Is this statement accurate? Explain.

Identify the domain, range, and codomain of the graph. Then use the codomain and range to determine whether the function is onto.

The following information is from Evan Company's adjusted trial balance: Accounts Payable: 10,000 Accounts Receivable: 3,000 Accumulated Depreciation: 1,400 Depreciation Expense: 1,500 Dividends: 2,400 Insurance Expense: 2,300 Interest Revenue: 1,240 Prepaid Insurance: 2,320 Retained Earnings: 10,500 Salary Expense: 24,100 Service Revenue: 37,800 In the closing process, which accounts are credited? Interest Revenue, Service Revenue Depreciation Expense, Dividends, Insurance Expense, Salary Expense Depreciation Expense, Insurance Expense, Salary Expense, Prepaid Insurance Accounts Receivable, Prepaid Insurance, Salary Expense

What is 24% of 150.

Calculate the number of hydrogen atoms in 1.11 mol of acetaldehyde, C2H4O.

A 12-oz can of soda is put into a refrigerator to cool. Its temperature in Fahrenheit after (t) minutes is given by the following formula: [ T=38+36 e^-.02 t ] What is the eventual temperature of the soda?

Giving your partner a ride to the airport is demonstrating which kind of love? Ludus Mania Pragma

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Compounds that reduce the formation of blood clots are classified as clotting factors anticoagulants procoagulants

Select all that apply The three types of medieval religious drama include which of the following? Mystery play Comic play Miracle play Tragic play Morality play

Survey of Calculus (7) Section 2.5 Activity Question 1, 2.5.1-P8 HW Score: 0%, 0 of 8 points Part 1 of 4 Points 0 of 1 1 ← A chemical substance has a decay rate of 7.6% per day. The rate of change of an amount N of the chemical after t days is given by dN/dt=-0.075 N. a) Let N0 represent the amount of the substance present at t=0. Find the exponential function that models the decay b) Suppose that 600 g of the substance is present at t=0. How much will remain after 6 days? c) What is the rate of change of the amount of the substance after 6 days? d) After how many days will half of the original 600 g of the substance remain? a) N(t)=

Use the graph of a function y=f(x) to find the absolute maximum and the absolute minimum, if they exist. Identify any local maximum values or local minimum values.

Question 4 of 5 Which of the following is a potential complication of hypertension? AV block Atrial fibrillation Ventricular hypertrophy Atrial atrophy Next

Given the formula : A=P e^r Find the amount of money accumulated if you invested 25,000 at 4.3% interest for 8 years compounded continuously. 779,673.95 26,098.45 35,264.47 None of the above

Question 9 ( 0.5 points) The theory that asserts that the experience of emotion is determined by the intensity of the arousal we are experiencing, but that the cognitive appraisal of the situation determines what the emotion will be is: 1) Cannon-Bard theory of emotion. 2) James-Lange theory of emotion. 3) Misattribution theory of emotion. 4) Schachter-Singer two-factor theory of emotion.

a) Find the instantaneous rate of change and equation of the tangent line to f(x)=1/x^2 at x=2. b) Find the instantaneous rate of change and equation of the tangent line to f(x)= -4x^2+3x at x=-1

8) Associe as colunas a) proteínas globulares b) proteínas fibrosas c) rubisco d) uréase ( ) envolvida na fixação de carbono ( ) relativamente solúveis em água, são consideradas proteínas de transporte. ( ) possui baixa solubilidade em água, são consideradas proteinas estruturais ( ) envolvida com a biodisponibilidade de nitrogênio e defesa da planta 9) O polissacarídeo formado por unidades de glicose e que representa a principal forma de estrutura nos vegetais é denominado: a) amido b) celulose c) frutose d) sacarose e) glicogênio 10) Qual o principal carboidrato envolvido no armazenamento na célula vegetal? Esta molécula é formada a partir de qual monossacarídeo?

Find the domain of the following rational function. R(x) = 12x / (x+9)

8. Uma bola de neve de 1,50 kg é lançada de um penhasco de 12,5 m de altura. A velocidade inicial da bola de neve é 14,0 m / s, 41,0° acima da horizontal. (a) Qual é o trabalho realizado sobre a bola de neve pela força gravitacional durante o percurso até um terreno plano, abaixo do penhasco? (b) Qual é a variação da energia potencial do sistema bola de neve-Terra durante o percurso?

of the activity, write a brief evaluation of your work. Activity As you read these two scenarios, think about the questions Who should go to college? and How could they pay for their education? - Andrea is a hardworking student who gets excellent grades. She plays softball and volunteers at a shelter. She was accepted to her first choice of university, but her family can't afford the tuition. - Nick is a hardworking student who gets excellent grades. He volunteered in a science lab in high school. However, he scored one point less than is required on the entrance exam for admission to his first-choice university. If he had scored one point higher, the university would have accepted him and the government would have paid for his education. Part A What issues do Andrea and Nick face?

Given: angle R is congruent to angle Q line segment AS is congruent to line segment AT Which of the following may not be true? - angle 2 is congruent to angle 3 - line segment RS is congruent to line segment TQ - angle 5 is congruent to angle 6 - line segment AR is congruent to line segment AQ

Determine whether the graph is a tree. If not, explain why it is not Choose the correct answer. A. The graph is a tree. B. The graph is not a tree because it has one or more circuits. C. The graph is not a tree because it is disconnected.

A jogging track has a length of 0.15 miles (mi). How long is this in yards (yd)? First fill in the blank on the left side of the equation using one of the ratios. Then write your answer on the right side of the equation. Ratios 1 mi / 5280 ft, 5280 ft / 1 mi, 1760 yd / 1 mi, 1 mi / 1760 yd, 1 ft / 12 in, 12 in / 1 ft 0.15 mi / 1, x, square, =, square yd

How did Executive Order 8802 affect civil rights reform? It allowed Japanese Americans to enlist in the armed forces It stated that jobs in the aircraft industry would remain segregated. It designated war zones from which anyone could be removed. It assured fair hiring practices in any job funded with government money.

A chemist carefully measures the amount of heat needed to raise the temperature of a 339.0 mg sample of a pure substance from -8.1°C to 1.4°C. The experiment shows that 1.4 J of heat are needed. What can the chemist report for the specific heat capacity of the substance? Be sure your answer has the correct number of significant digits.

Which metric would you focus on improving?

Variable costs as a percentage of sales for Lemon Inc. are 70%, current sales are 547,000, and fixed costs are 182,000. How much will operating income change if sales increase by 46,400? a. 32,480 decrease b. 32,480 increase c. 13,920 increase d. 13,920 decrease

Which of the following is an example of direct finance? (1 point) A small business opens a line of credit from a commercial bank. A company sells its stocks to investors. An individual deposits funds into a savings account at his credit union. An individual applies for a mortgage through a mortgage bank.

Statins Select all that apply. - are used to treat hypertension. - reduce liver synthesis of cholesterol. - decrease bile reabsorption. - help to control hyperlipidemia. - cause vasodilation.

List two sport skills that involve hip joint movements. List the primary joint movement that occur in the lower body. In which plane are these movements predominantly occurring? What axis of rotation is primarily involved? Divide the movement in phases (start to finish) and address all these points in each phase. List two resistance exercises that involve hip joint movements. List the primary joint movements that occur in the lower body. In which plane are these movements predominantly occurring? What axis of rotation is primarily involved? Divide the movement in phases (start to finish) and address all these points in each phase.

Humans reproduce via binary fission sexual reproduction conjugation asexual reproduction

Read the excerpt from We Shall Not Be Moved. As one worker remembered it, 'Well, so we stayed whispering, and no one knowing what the other would do, not making up our minds, for two hours. Then I started to get up. And at just the same minute all - we all got up together, in one second. No one after the other; no one before. And when I saw it - that time - oh, it excites me so yet, I can hardly talk about it. So we all stood up, and all walked out together. And already out on the sidewalk in front the policemen stood with the clubs. One of them said, 'If you don't behave, you'll get this on your head.' And he shook his club at me.' Which best states the author's purpose for including this quote in the text? - to persuade the reader that strike was not a good idea for the workers - to give the reader the facts about when and where the strike took place - to tell the reader what the police felt and saw when the strike began - to help the reader feel the excitement and unity of the striking workers

Module 4 Chapter 7 (Part A) Module 4: Chapter 7 (Part A) Pr σ2=11.03 (a) What distribution (standard normal or Student's t) should be used to construct a confidence interval for μ1-μ2? Explain. A standard normal should be used because σ1 and σ2 are known. A Student's t should be used because σ1 and σ2 are unknown. A Student's t should be used because σ1 and σ2 are known. A standard normal should be used because σ1 and σ2 are unknown. Because the interval contains only negative numbers, we can say that the fathers have a higher mean empathy score. Because the interval contains only positive numbers, we can say that the mothers have a higher mean empathy score. Because the interval contains both positive and negative numbers, we can not say that the mothers have a higher mean empathy score. We can not make any conclusions using this confidence interval.

Multiple Choice When an applicant applies for a large amount of life insurance coverage, which of the following would likely NOT be an underwriting requirement? A. O Urine sample B. O Consumer report c. O Blood sample D. O Eye examination Submit

Question Who established a system to give all twelve tones of the chromatic scale equal importance? Select an Answer A. Alban Berg B. Arnold Schoenberg C. Henry Cowell D. Nadia Boulanger

Roberto bought a 410,000 house, paying 18% down, and financing the rest at 6.2% interest for 30 years. Her monthly payments are 2059.12. How much will he really pay for her 410,000 house? Roberto will pay a total of for the house.

Which tactic did the Americans conduct first upon their entry into the war? - Assassinate Hitler - Focus on Europe first - Construction of the atomic bomb - Focus on Japan first

Determine the number of moles of Cl in 3.5 mol CaCl2. Express your answer using two significant figures. νCl= mol

What is the relationship of osmotic pressure to the number of solute particles in a solution? Multiple Choice The lower the number of impermeant solute particles, the greater the osmotic pressure. The greater the osmotic pressure, the lower the number of impermeant solute particles. The greater the number of impermeant solute particles, the lower the osmotic pressure.

Suppose that Good Z has an income elasticity of -1.25. If income falls then... a. Supply Expands b. Demand Expands c. Demand Contracts d. Supply Contracts

What major threat did Germany pose to the Allies? Germany had made a surprise attack on the United States. Germany wanted to build an empire in southern Europe and East Africa. Germany wanted to control the Western Pacific and Asia. Germany was able to fight a two-front war in Western and Eastern Europe.

(a) q(x)=(x+3)^4-3(x+3)^2 (b) r(x)=x^4-3x^2-2 (c) s(x)=x^4/256-3x^2/16

Teresa plans to buy a used car that costs 23,000. The dealer requires a 10% down payment. The rest of the cost is financed with a 4-year, fixed-rate amortized auto loan at 9% annual interest with monthly payments. Complete the parts below. Do not round any intermediate computations. Round your final answers to the nearest cent if necessary. If necessary, refer to the list of financial formulas. (a) Find the required down payment. (b) Find the amount of the auto loan. (c) Find the monthly payment.

Persuasion - Unit Exam Which of the following phrases should be used when referring to facts? Everyone knows ... According to ... (reputable source)... It is common knowledge ...

Huai takes out a 3100 student loan at 6.3% to help him with 2 years of community college. After finishing the 2 years, he transfers to a state university and borrows another 12,100 to defray expenses for the 5 semesters he needs to graduate. He graduates 4 years and 4 months after acquiring the first loan and payments are deferred for 3 months after graduation. The second loan was acquired 2 years after the first and had an interest rate of 7.1%. Find the total amount of interest that will accrue until payments begin. Part: 0 / 3 Part 1 of 3 (a) Find the total amount of interest that will accrue for loan 1 (community college). The total amount of interest that will accrue for loan 1 (community college) is T. Round your answer to two decimal places, if necessary.

QUESTION 34 "Vice" laws in the late nineteenth century resulted in a notable decrease in public disorder in American cities. significant payoffs to officers who protected illegal activities. a popular outcry against police enforcement of the laws. a population move out of the cities to less well-enforced areas.

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