All Subjects Homework Questions & Answers Archive

Evaluate the following integral. [ int fracxsqrtx+9 d x ] E to view the table of general integration formulas. [ int fracxsqrtx+9 d x=square ]

Which historical age saw the rise of powerful empires, partly due to the creation of stronger armor, shields, and weaponry? Neither of these Iron Age Both of these Stone Age

To quickly compare two terms in a search, include between the terms.

Find the value of x.

Question 4: Which photon energies will excite the Hydrogen atom when its electron is in the ground state? (Hint: there are 5 named on the simulator, though there are more.)

The narrator's actions reveal that..

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory? A. two mud balls sticking to each other B. a baseball hitting the ground and rolling to a stop C. two billiard balls colliding and bouncing off each other D. an ax splitting a board in two E. a snowball smashed against the ground

0.871 M NaOH solution (density of solution = 1.04 g/mL ). Be sure your answer has the correct number of significant digits.

Question 2 Using the equation y=12x+7, solve for y, if x=3 y= 43 22 17 18 Question 3 Using the equation y=12x+7, solve for x, if y=67 X= 5

76 のは誰か。 77 清国の鉄鉱石と筑豊の石炭を使用して操業した、九州の官営製鉄所名を記せ。 78 耕作からら離れて小作料の収入に依存する大地主を何というか。 79 日本で最初に制定された工場労働者保護法の名を記せ。

ERNST CONSULTING Income Statement

stion 7 Question 7 of 11 Resistant bacteria will exhibit a large zone of inhibition during a Kirby-Bauer diffusion test. True False Previous Next

Part 2 of 3 (b) y(x) = x / (x+1+4) The domain in interval notation is .

5.1.2 Exam: Wrap Up Question 6 of 22 Which text synopsis is most likely a narrative? A. A werewolf encounters an angry mob and must prove his tameness B. A poet's twelfth sonnet, written on the topic of his lover's hair C. A practical guide to helping your child overcome shyness D. Tips and techniques for cooking like a pro, but in less time SUBMIT PREVIOUS

Find the midpoint of the line segment connecting the given points. (-5,8) and (3,-2)

Find the distance between the given points. Round to the nearest hundredth. (-4,7) and (3,-5) Find the midpoint of the line segment connecting the given points.

J K has a midpoint at M(16.5,16). Point J is at (13,18). Find the coordinates of point K. Write the coordinates as decimals or integers. K=(

1 of 5 Which of the following is NOT a consideration in typical light microscopy? A resolution B magnification c) contrast D) centrifugation SUBMIT ANSWER

Given the explicit formula below, write the recursive formula for the sequence. a(n)=11(-4)^(n-1)

Problem 1-7A (Algo) Analyzing transactions and preparing financial statements LO P1, P2 [The following information applies to the questions displayed below] Gabl Gram started The Gram Company, a new business that began operations on May 1. The Gram Company completed the following transactions during its first month of operations. May 1 G. Gram invested 42,000 cash in the company in exchange for its common stock. May 1 The company rented a furnished office and paid 2,500 cash for May's rent. May 3 The company purchased 1,950 of equipment on credit. May 5 The company paid 730 cash for this month's cleaning services. May 8 The company provided consulting services for a client and immediately collected 5,200 cash. May 12 The company provided 2,800 of consulting services for a client on credit. May 15 The company paid 75 cash for an assistant's salary for the first half of this month. May 22 The company provided 4,000 of consulting services on credit. May 25 The company received 4,000 cash payment for the services provided on May 22. May 26 The company paid 1,950 cash for the equipment purchased on May 3. May 27 The company purchased 85 of equipment on credit. May 28 The company paid 750 cash for an assistant's salary for the second half of this month. May 30 The company paid 350 cash for this month's telephone bill. May 30 The company paid 27 cash for this month's utilities. May 31 The company paid 1,500 cash in dividends to the owner (sole shareholder).

What happens to the particles when melting occurs? The particles move slower. The particles move faster. The particles line up.

a. What quadrilateral is ABCD? A(2,0) · C(7,7) B(10,0)=D(0,7) b. Prove it algebraically. c. Find the perimeter of the quadrilateral. d. Find the area of the triangle.

In living systems, the predominant organic molecules are , which are largely responsible for the structure, behavior, and unique qualities of a cell. polysaccharides nucleic acids

Construct the cumulative frequency distribution for the given data Age (years) of Best Actress when award was won Frequency 20-29 28 30-39 33 40-49 15 50-59 3 60-69 6 70-79 2 80-89 1

Simplify the radical expression. √(28 x^10)

Matt has seven times as many stickers as David. How many stickers must Matt give David so that they will each have 120 stickers? Check that your answer is correct. Matt needs to give David stickers so that they both will have 120 stickers.

Use the conversion factor 1 ounce = 28.3 grams to convert 17 kilograms to ounces. 17 kilograms = ounces Round your answer to 3 decimal places.

What If? If the height of the pyramid were increased to 516 ft and the height to base area ratio of the pyramid were kept constant, by what percentage would the volume of the pyramid increase?

Head to Toe Assessment quiz 6. Burning, frequency, and urgency are words used to assess what system? A. Genitourinary B. gastrointestinal C. respiratory D. cardiovascular Page 6 of 10

QUESTION 10 - 1 POINT Find the median for the following set of data: 13,26,35,44,38,12,47,13,36 Provide your answer below: Median =

310 points If the initial velocity of a car is 8.46 meters per second and its final velocity is 9544 meters per second, what is its acceleration in meters per second squared if it takes 1.94 sec to make this change? Round your answer to two decimal places. Type your answer

Question 65 This organelle assists in the production of proteins?

Let the set A be defined as follows. A=3,13,17,19,29,31,53 (a) Find the total number of subsets of A. (b) Find the total number of proper subsets of A.

If the Bank of Canada wanted to reduce inflation, it could Select one: a. decrease the reserve requirement or implement an open market sale. b. increase the reserve requirement or implement an open market purchase. c. increase the reserve requirement or implement an open market sale. d. decrease the reserve requirement or implement an open market purchase.

Let the set A be defined as follows. A=3,34,83,89 (a) Find the total number of proper subsets of A. (b) Find the total number of subsets of A.

Which statement BEST reflects the theme of the poem? A Even the power of nature cannot protect us from evil. B Although the sea may appear beautiful, it can be treacherous and ruthless. C The nightmares that live in the sea of our subconscious are very powerful. D Women are like the ocean in that they have the potential for both good and evil.

Kenny and Tara are both members of a population, and a simple random sample is being conducted. If the chance of Kenny being selected is 1/29, what is the chance of Tara being selected? A. 1/29 B. 1/2900 C. 1/290 D. 1/29,000

There was a feller here once by the name of Jim Smily, in the winter of '49 - or maybe it was the spring of ' 50 - I don't recollect exactly, somehow, though what makes me think it was one or the other is because I remember the big flume wasn't finished when he first come to the camp; but anyway, he was the curiosest man about always betting on anything that turned up you ever see, if he could get anybody to bet on the other side, and if he couldn't he'd change sides - any way that suited the other man would suit him - any way just so's he got a bet, he was satisfied. But still, he was lucky - uncommon lucky; he most always come out winner. He was always ready and laying for a chance; there couldn't be no solitary thing mentioned but what that feller'd offer to bet on it - and take any side you please, as I was just telling you; if there was a horse race, you'd find him flush or you'd find him busted at the end of it; if there was a dog-fight, he'd bet on it; if there was a cat-fight, he'd bet on it; if there was a chicken-fight, he'd bet on it; why if there was two birds setting on a fence, he would bet you which one would fly first - or if there was a camp-meeting he would be there regular to bet on Parson Walker, which he judged to be the best exhorter about here, and so he was, too, and a good man; if he even see a straddle-bug start to go anywheres, he would bet you how long it would take him to get wherever he was going to, and if you took him up he would follow that straddle-bug to Mexico but what he would find out where he was bound for and how long he was on the road. Lots of the boys here has seen that Smily and can tell you about him. Why, it never made no difference to him - he would bet on anything - the dangdest feller. Parson Walker's wife laid very sick, once, for a good while, and it seemed as if they weren't going to save her; but one morning he come in and Smily asked him how she was, and he said blessing of Providence she'd that she don't, anyway.

Em um balão volumétrico de 2 L, um estudante misturou 100 mL de uma solução aquosa de CuSO4 0,5 mol / L com 900 mL de outra solução aquosa de Al2(SO4)3 com concentração igual a 0,1 mol / L. Na sequência, ele adicionou água até atingir o volume total do balão.

9. Trauma-Informed approaches to education CAN BE integrated into the PBIS framework, * 1 point True False 10. PBIS Data-based Decision Making includes universal screening, * 1 point progress monitoring, and evaluation of fidelity. True False

Complete the truth table. p q ~q p ∧ ~q p → q ~(p → q) ---------------------------------- T T T F

What is agglutination?

With a child that weighs 7 kg, which piece of equipment should be used to obtain a blood pressure? A child blood pressure cuff. An infant blood pressure cuff. A newborn blood pressure cuff. A BP cuff that is 1 / 3 the width of the upper arm.

Consider the following image of two buret measurements, the initial and final readings. What is the total volume of liquid delivered in mL ?

What is the value of this function evaluated at f(-3) : f(x) = 2 * 2 + 5x - 9?

Home My Evol 8/19/24 Week 3 Practice Test 47. Which of the following refers to the amount of blood in the ventricle at the end of its resting phase (diastole)? A. Ejection fraction B. Cardiac reserve C. Preload D. Afterload Page 47 of 75 Previous Page Nextpage Save Answers

What is the graph of the function? f(x)=-1/(x+2)+3

For the following exercise, find (f^-1(x)) for the function. (f(x)=6-x) (f^-1(x)=)

Unit Converstions A factor is a fraction or factor written so that the denominator and numerator are equivalent values with different units. One of the most useful conversion factors allows the user to convert from the imperial system to and vice versa. Since 1 inch is exactly the same length as 2.54 cm, the factor may be expressed as: These two lengths are identical so multiplication of a given length by the conversion factor will not change the length. It will simply express it in a different unit. Now if you wish to determine how many centimetres are in a yard, you have two things to consider. First, which of the two forms of the conversion factor will allow you to the imperial unit, converting it to a metric unit?

If f(x)=4x+5, find the inverse function using the switch-and-solve method.

Fill the blanks with correct pronouns. 1. Shyam is my brother. study in the same class Go through the following sentences and identify the part of speech of the underlined words. 2. There is a cat under the table. 3. The clothes did not dry as it was raining all night. 4. Oh! That is really sad. Complete the sentences with the present simple form of the verbs in brackets. Use contractions where possible. 5. My sister thinks she's (intelligent) than me, but I don't agree! 6. Avatar is probably (bad) film I've seen! 7. What is (wet) month of the year in England? 8. Do you think the Harry Potter films are (good) than the books? 9. Who is (powerful) person in your country? 10. I think Men in Black 1 was (funny) than Men in Black 3.

If t=-3, then 3t^2+5t+6 equals (a) -36 (b) -6 (c) 6 (d) 18

If it is winter, then the kids are inside.

Which statement is false regarding the transport of oxygen and carbon dioxide? A. Most of the carbon dioxide is converted to the bicarbonate ion (HCO3-). B. All of the carbon dioxide in the blood forms carbaminohemoglobin. C. Almost all the oxygen is transported by the hemoglobin in the red blood cells. D. A very small amount of O2 is dissolved in plasma.

이차방정식 3x^2-6x+k=0 이 중근 x=a 를 가질 때, k+a 의 값을 구하시오. (단, k 는 상수)

Write a function g whose graph represents the indicated transformation of the graph of f g(x)=

Amniocentesis, thoracentesis, and paracentesis are all what? A. "Tapping into" or perforating procedures B. Surgical procedures designed to remove lung tissue C. Therapeutic procedures for lung diseases D. Medical procedures to treat asthma

Find parametric equations for the tangent line at the point (cos(5/6 pi), sin(5/6 pi), 5/6 pi) on the curve x=cos t, y=sin t, z=t x(t)= y(t)= z(t)= (Your line should be parametrized so that it passes through the given point at t=0 ).

Determine if the pairs of vectors below are "parallel", "orthogonal", or "neither". a=⟨2,-1,-5⟩ and b=⟨-4,2,10⟩ are a=⟨2,-1,-5⟩ and b=⟨4,-2,-11⟩ are

D. Customs 6: What actions should you take when providing education to a patient who speaks very little English? A. Raise your voice. B. Use slang. C. Use an interpreter. D. Avoid eye contact.

√((-1/3)^2+(-1/4)^2)

Select all of the following that are nonpolar molecules? H₂ CH₄ H₂O O₂ all of these

5. Managerial accounting provides performance reports to internal users. Which of the following is considered an advantage of performance reports? a. Performance reports allow management to identify any large amounts of scrap materials or employee downtime. b. A report could analyze the potential efficiencies and dollar savings of purchasing computerized equipment to speed up the production process. c. A report could analyze how many units need to be sold to cover operating costs and expenses and used to set monthly selling targets and bonuses for sales personnel. d. All of these choices are correct.

The partial positive charge in a molecule of water occurs because one of the hydrogen atoms donates an electron to the oxygen atom, the oxygen atom donates an electron to each of the hydrogen atoms, the oxygen atom has two pairs of electrons in its valence shell that are not neutralized by hydrogen atoms, valence electrons spend more time around the oxygen atom nucleus than around the hydrogen atom nucleus.

(left(x/(x+y)-(y/(2x-y))+(xy+y^2-y)/(2x^2+xy-y^2)right))

Convert 2.5 kg to g

What do all the plants, animals, and microscopic organisms of an ecosystem have in common, aside from their physical environment? A. They all require the same resources to survive. B. They all would die if moved to another ecosystem. C. They all have symbiotic relationships with each other. D. They are the biotic elements of the ecosystem.

Malik is trying to explain why barnacles are better adapted to living in the high tide zone than the middle tide zone. What type of adaptation would be the BEST evidence for him to use to support his argument? A. one that enables barnacles to obtain food from either water or air B. one that helps barnacles survive short periods of exposure to air C. one that enables bamacles to move quickly to escape predators D. one that helps bamacles withstand the heavy pounding of waves

The graph below is the function (f(x)) Determine which one of the following rules for continuity is violated first at (x=2). (f(a)) is defined. (lim x rightarrow a f(x)) exists. (lim x rightarrow a f(x)=f(a)).

Multiple Cholce Questlon Identify which of the following lists of accounts would belong on the statement of retained earnings. Retained earnings and Dividends Dividends and Account Payable Service Revenue and Wages Expense Retained earnings and Cash

a) Monte a árvore da estrutura do produto com seus diferentes níveis e quantidades. b) Efetue o Cálculo de Necessidades de Materiais (MRP) para o produto Y e para os seus componentes buscando o mínimo de estoques. Item X - nível 0 (1 ponto) Item - nível 1 (1 ponto) Item - nível 2 (1 ponto)

Write without using zero or negative exponents and simplify a. (c/2)^(-6)= b. (5q)^(-2)= c. 2 * 5^(-2)= d. 5y^(-4)=

Would a linear or exponential model for the relationship between the number of employees and the number of customers be more appropriate?

¿Cuál es una de las ventajas de la digitalización de planos topográficos? (A) Aumentar el costo de los proyectos. (B) Reducir la precisión de los datos. (C) Mejorar la accesibilidad y distribución de los planos. (D) Aumentar el uso de papel.

A channel, also known as the is the method a sender uses to deliver a message.

States of Mritter Calculating volume percent composition 1 / 5 A 278. mL solution was made by mixing 50.5 mL of hexane, which has a density of 0.66 g / mL, and 236 . mL of chloroform, which has a density of 1.49 g / mL. Calculate the volume percent of hexane in this solution. Be sure your answer has the right number of significant digits. %(v / v)

Page 10 of 21 Question 9 5 Points When cereal is packaged, the actual amount of of cereal varies from box to box. Suppose a sample indicates that the mean weight of cereal in a 13 -ounce box is 13 ounces with a standard deviation of 2 ounces. Use Chebyshev's inequality to find the minimum probability that a box will be within 4 ounces of the mean weight. (Round your answer to 4 decimal places.) Add your answer Continue

Graph the given functions, f and g, in the same rectangular coordinate system. Describe how the graph of g is related to the graph of f. f(x) = x^2 g(x) = x^2 + 5 Use the graphing tool to graph the functions. Click to enlarge graph

How to write it as a disjunction for questions two and three

Give another name for the given angle and classify it. Given: <M K N Another name: < MKL ; Classification: Right Angle

Match the action to the appropriate phase of the scientific method 1. formulate a hypothesis 2. create a strategy, collect measurements 3. carry out the experiment, document results 4. draw graphs, evaluate the hypothesis Match each of the options above to the items below. 1. hypothesis 2. experiment 3. analysis 4. report

(a) Write the commutative property of multiplication using the variables m and n. mn = nm (b) Write the associative property of multiplication using the variables x, y, and z. (xy)z = x(yz)

Where two plates move by each other laterally in opposite directions, it is called a hot spot. a convergent boudary. a transform boundary. a divergent boundary.

What is an advantage of needle roller bearings? self-aligning ability to accommodate high speeds lower costs can carry heavy radial loads in minimal radial space

Question 4 0.35 pts What is the purpose of conducting an experiment? To test the hypothesis To refine the hypothesis To make observations To analyze data

A cell is dropped into a saltwater solution and shrivels up. You infer that, compared to the cell, the type saltwater solution is (1 point) hypertonic. tonic. hypotonic. isotonic.

Based on the octet rule, carbon, which has 4 valence electrons, will form bonds in such a way that it acquires more. 1 2 3 4 5

x^2-2(x-y)-z^3 if x=2, y=-2 and z=-3

Your client is diagnosed with fluid volume excess, which cardiovascular symptoms would expect to see in your patient? high blood pressure Weak pulse Distended neck veins Bounding pulse rate low blood pressure Flat neck veins

The nurse is preparing an educational session for members of a community health center that focuses on ways to maintain fluid balance during the summer months. Which interventions should the nurse recommend? Select all that apply. Drink flat ginger ale or cola if vomiting Drink more fluids during hot weather Reduce the intake of coffee and tea

Math - nu...

Simplifique a expressão (n-2)!/n!, com n>2; n ∈ N.

Subtract. Enter the difference as a mixed number. 15 2/5 - 7 4/5 =

How many squares are in this picture CHOOSE ONE: A 16 (B) 29 (C) 30 (D) 32

You are asked to estimate the proportion (p) of voters who will support candidate A in the next senate election in your area. How many people should you sample so that p can be estimated with 95% confident and 3% margin of error?

The table shows four systems of linear equations and their respective graphs. Determine the number of solutions to each system of equations. System of Equations Graph Number of Solutions --------- 2y - x = 6 y = 2x + 7 x + 4y = 16 y = -1/4 x + 2 y = -1/2 x + 3 y = -1/3 x + 2 y = 1/2 x + 1 2y - x = 2 no solution one solution infinitely many solutions

A study of adults aged 20 to 40 investigated the relationship between the average number of hours of exercise per week x and average number of hours of sleep per day y. The regression line was found to be y=8.5-0.2x. Which of the following is a true statement? a) For every additional hour of weekly exercise, there is a corresponding 0.2 decrease in daily hours of sleep. b) We can correctly predict that a 60-year-old adult who exercises 6 hours per week sleeps on average 7.3 hours per day. c) For every additional hour of weekly exercise, there is a corresponding 8.5 increase in daily hours of sleep. d) Increasing amount of weekly exercise causes a decrease in daily hours of sleep.

The letters r and θ represent polar coordinates. Write the following equation using rectangular coordinates (x, y). r^2 = 16 cos θ The equation using rectangular coordinates (x, y) is = 0.

Find the length of each line segment or object. (you may write your answer as an improper fraction a / b, a mixed number in the form a b / c, or an unrounded decimal) inches

Unit Exam - Populations r=(CBR+IMA)-(CDR+EM) CBR=1 % IMA=1 % CDR=1 % EM=3 % What is r? -2 % 4 % 6 %

Calculate the pH of the following solutions: 2.8 M KOH Express your answer using two decimal places. pH= 0.065 M NaOH Express your answer using two decimal places. pH=

Use the approximate half-life formula for the case described below. Discuss whether the formula is valid for the case described. The production of a gold mine decreases by 5% per year. What is the approximate half-life for the production decline? Based on this approximate half-life and assuming that the mine's current annual production is 5000 kilograms, about what will its production be in 9 years? The half-life for the production decline is 14 years. (Type an integer or a decimal.) The production will be kilogram(s) in 9 years. (Round to the nearest whole number as needed.)

Adolescent is a state of self-absorption in which a teenager views the world only from his or her own point of view.

Ali repairs household appliances like ovens and stoves. For each visit, they charges 25 plus 32 per hour of work. A linear equation that expresses the total amount of money Ali earns per visit is y=25+32x. Identify the slope and the y-intercept. Enter slope first then y-intercept separated by a comma. Do not enter the y-intercept as a point.

Question 19 Which statement explains the antagonist relationship of insulin and glucagon? Insulin increases blood glucose and glucagon decreases it. Insulin increases blood volume and glucagon decreases it. Insulin decreases blood glucose and glucagon increases it. Insulin decreases blood volume and glucagon increases it. Confident Not Sure

Complete each geometric sequence with the missing terms. Then find the growth factor for each. a. 5, 25 625 b. -1, -36, 216 c. 10, 5 0.625 d. 36, -108 e. 12, 18, 27 The first term of a sequence is 4. a. Choose a growth factor and list the next 3 terms of a geometric sequence, b. Choose a different growth factor and list the next 3 terms of a geometric sequence. Here is a rule that can be used to build a sequence of numbers once a starting number is chosen: Each number is two times three less than the previous number. a. Starting with the number 0, build a sequence of 5 numbers. b. Starting with the number 3, build a sequence of 5 numbers. c. Can you choose a starting point so that the first 5 numbers in your sequence are all positive? Explain your reasoning.

What is the measure of angle CBE? 36° 72° 108° 144°

Koch observed Bacillus anthracis multiplying in the blood of a cattle. What is the condition specifically called when bacteria are multiplying in the blood? Local infection Systemic infection Septicemia Bacteremia Focal infection Submit Request Answer

Find (a3, a4), and (a5). [ a1=0 a2=1 an=an-1+an-2 ]

The place value of a digit depends on its

Write an equation in slope-intercept form for the line with slope -2/5 and y-intercept 2.

Es cuando todos los valores de verdad son falsos.

Graph the line. y=3x-7

Determine the confidence coefficient (decision rule) for the following situation (round your answer to 2 decimal points. In cases where you have two confidence coefficients, provide one of the two possible answers): HO: μ=4.55, HA: μ ≠ 4.55, n=35, α=0.05

Select all that apply How do medical practices see returns on their investments with the use of electronic health records? Less duplication of effort Instant access to patient records Enhanced patient safety

The concept that describes people as being naturally good and simple when not encumbered by civilization is known as: A. Barbarism B. Noble Savage C. Primitive D. Uncivilized

Determining Angle Relationships in a Diagram Which statements are true regarding the diagram? angle GNH and angle HNJ are complementary. angle JNK and angle KNL are supplementary. angle KNL and angle LNM are complementary. m(angle) HNK + m(angle) KNL = 180 degrees m(angle) MNG + m(angle) GNH = 90 degrees

25. Game-Optional. Play the game below on the grid that appears on the following page. The first player places a piece in any of the spaces. The second player may play in any space, but if the second player places a piece next to one that is on the board, it must be different from that piece in two ways. Can you fill up the board? To make this game competitive, you may divide the pieces at random and require each player to draw from his or her own group of pieces. To further increase the challenge, play with only the large pieces or the small pieces. Make up some new rules for the game. For example, you may vary the number of differences required.

Which type of allele is sometimes referred to as a loss-of-function gene? Recessive allele Incomplete allele Dominant allele

Question 11 of 20 The 40-year-old client is admitted for repair of a femoral fracture. The client discloses a history of an addiction to painkillers and asks that the nurse assist in adhering to the recovery from this addiction by not administering any opioids. As the nurse reviews postoperative prescriptions for the client, the nurse notes that the health care provider has prescribed codeine 30 mg p.o. q6 hours for pain. How does the nurse best approach this situation? Offer the medication to the client if the client really doesn't want it, the client will tell the nurse. Ask the health care provider to remove this prescription from the client's chart. Leave the prescription in the chart. Inform the next nurse that the client does not wish to receive opioids. SUBMIT ANSWER

在數線上，絕對值等於 5.3 的數有 5.3, -5.3 。在 -3.2 、 5 、 2 3/4 、 0 、-2 、 1.8 、-1 3/8 、 6 八個數中 (1) 哪些為負數？答： (2) 哪些為正數？答：

Lesson: 10.1 One-Sided Limits Question 1 of 16, Step 1 of 4 Use the graph of y=f(x) to find the limits: Step 1 of 4: Find lim x→-3^+ f(x).

Find 2/3 u, 3 v, v-u, and 2 u+5 v u=⟨7,9⟩, v=(6,-6⟩ (a) 2/3 u (b) 3 v (c) v-u (d) 2 u+5 v

Is the following correspondence a function?

An office employee earns 750 weekly. Find the equivalent earnings if paid biweekly, semimonthly, monthly, and annually. What is the biweekly salary equivalent to a weekly salary of 750?

What is the final volume of bacterial solution in this tube? a) 9 mL b) 10 mL c) 1 mL d) 15 mL

Find the mean of the quiz scores in the table to the right. Value Frequency 3 4 8 4 13 2 15 4 The mean is (Round to the nearest tenth.)

A friend comments to you that there was a beautiful, thin sliver of a Moon visible in the early morning just before sunrise. Which phase of the Moon would this be, and in what direction would you look to see the moon?

Multiply. Write your answer in lowest terms. (8-2z)/49 * 98/(7z-28)

Sea la matriz: A=[ x x-y x 2 x y -y -1 x+y 2 y ] a) Reduzca a la matriz identidad la matriz A por medio de las operaciones elementales filas.

Explain why the function has at least one zero in the given interval. Function Interval f(x) = (1/13) x^4 - x^3 + 6 [1,2] At least one zero exists because f(x) is continuous and f(1)<0 while f(2)<0. At least one zero exists because f(x) is continuous and f(1)>0 while f(2)<0. At least one zero exists because f(x) is continuous and f(1)>0 while f(2)>0. At least one zero exists because f(x) is not continuous. At least one zero exists because f(x) being a fourth degree polynomial must have a real solution.

The histogram displays the sugar content (as a percent of weight) of 47 brands of breakfast cereals. a. Describe this distribution. b. What do you think might account for this shape? b. Which of the following best describes the reason for the shape of the histogram? A. There are two different types of breakfast cereals, those that are name brand (high sugar content) and those that are generic (low sugar content). B. There are two different types of breakfast cereals, those marketed to kids (high sugar content) and those marketed to adults (low sugar content). C. There are two peaks because of the large spread in sugar content. D. There are two different types of breakfast cereals, those created before 1970 (high sugar content) and those created after 1970 (low sugar content).

Estimate each sum or difference by 562+814 937-486

Which of the following accurately investigates the impact Islamic expansion had on West African kingdoms? (1 point) Islamic expansion influenced West African kingdoms to adopt weaving techniques. Islamic expansion influenced West African kingdoms to adopt Islam's geometric art forms. Islamic expansion influenced West African kingdoms to adopt Islamic building techniques. Islamic expansion influenced West African kingdoms to adopt the Islamic religion.

Find g(x), where g(x) is the reflection across the x-axis of f(x)=x. Write your answer in the form ax-h+k, where a, h, and k are integers.

Which of the following muscles has 2 heads: orbicularis oculi sternocleidomastoid orbicularis oris platysma

Does bread dough expand more at 80°F or at 60°F? Is bread dough that expands at 80°F stretchier than bread dough that expands at 60°F? Does a humidity level of 75 percent cause bread dough to expand more than a humidity level of 60 percent?

Complete the following ratios below = = =

Statements 1) angle ABC and angle CBD are a linear pair. 2) m angle ABC + m angle CBD = m angle ABD 3) m angle ABD = 180 Reasons 1) Given 2) Angle Addition Postulate 3) Definition of straight angles

When you are finished working with the cadaver or isolated specimens, you should: a. Leave everything open, someone else may be coming b. Only wet them down with preservative (never water) c. Wet with preservative (never water), cover with towels, zip bags, and close the lid (on specimen tubs) d. Only cover with towels

Grace set 15 drinking glasses on her countertop. She poured the same amount of water into each glass, putting 40°F water into five glasses, 65°F water into five glasses, and 120°F water into five glasses. Then Grace added one teaspoon of sugar to each glass and measured the time it took the sugar to dissolve completely in the water. Identify the question that the experiment can best answer. Does water temperature affect the total amount of sugar that can be dissolved in water? When sugar is added to water, does the water's temperature affect the amount of time it takes the sugar to dissolve?

Gravity and friction are examples of forces.

A particle moves at a speed of 130.0 km / s. What is this speed in miles / hr ?(1.609 km=1 mile) type your answer...

Rose's parents have booked and paid for a family trip to Aspen, Colorado, during her spring break. Rose's friends recently decided to drive to Destin, Florida, for spring break. Rose needs to decide whether to join her parents in Aspen or drive to the beach with her friends. The opportunity costs of joining her friends on the trip to Destin include each of these EXCEPT: her parents' anger if she skips the family trip to Aspen. her contribution to gas money for the drive to Destin. the ski lift ticket her parents have already purchased for her. the hotel costs she will split with her friends in Destin.

How heavy should the medicine ball be when performing the soccer throw exercise? Select one: a. At least 21% of body weight b. No more than 10% of body weight c. 11 to 15% of body weight d. 16 to 20% of body weight

What would you expect the thirteen English colonies to have in common? language religion political beliefs education systems economies family life populations

x<0 x ≤ -2

Under which circumstances is an object's center of gravity equal to its center of mass? They are always equal. Only when the magnitude of the gravitational field is uniform Only when the gravitational field is uniform in both magnitude and direction They are never equal. Only when the direction of the gravitational field is uniform

Find the frequencies. Class limits Class boundaries Frequency 15-19 14.5-19.5 20-24 19.5-24.5 25-29 24.5-29.5 30-34 29.5-34.5 35-39 34.5-39.5 Total Frequency =

The ability to make objects appear larger in order to view them is known as while being able to see detail and distinguish between two separate objects is known as Multiple Choice resolution; magnification magnification; contras magnification; resolution contrast, resolution

Decide whether the relation defined by the graph to the right defines a function, and give the domain and range. Determine the domain. The domain is [0, ∞). The range is the set of all the y-values of the points on the graph. Now determine the range. The range is

The image contains an anatomical diagram of a kidney with labeled parts. The labels are: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O

Which is the graph of the function f(x)=x^3-3x^2-4x?

Multiple Select Question Select all that apply Which of the following are specific values related to the work itself? intellectual stimulation sense of achievement moral causes power over others

What is the peak positive amplitude of the vibration in this figure? mm What is the peak-to-peak amplitude of the vibration in this figure? mm

a) (x+9)^2 x^2+2 cdot x cdot 9+9= x^2+18x+81 b) (3-a)^2= 3-a^2 x C) (x+7) cdot(x-7)= x^2-7 x+7 x^2+7 x= x^2-14 x^2 D) (x+2 y) cdot(x-2 y)= x^2-2 y x+2 y x-4 y^2 e) (3 y^2-2)^2=

Using mass percent composition to find solution volume A chemistry student needs 70.0 g of 1 -bromobutane for an experiment. She has available 1.5 kg of a 34.8 % w / w solution of 1 -bromobutane in diethyl ether. Calculate the mass of solution the student should use. If there's not enough solution, press the "No solution" button. Round your answer to 3 significant digits. g

For the function g whose graph is shown, find a number a that satisfies the given description. (a) The limit of g(x) as x approaches a does not exist but g(a) is defined. a=2 (b) The limit of g(x) as x approaches a exists but g(a) is not defined. a= (c) The limit of g(x) as x approaches a from the left and the limit of g(x) as x approaches a from the right both exist but the limit of g(x) as x approaches a does not exist. smaller value a= larger value a= (d) The limit of g(x) as x approaches a from the right equals g(a) but the limit of g(x) as x approaches a from the left does not equal g(a). a=

On January 17, 2028, you are caring for a 49-year-old female patient named Juanita Sanchez. Her birth date is 04 / 19 / 1979, and her ID number is 364972. She is in room 302. She was admitted January 13, 2028, for a hypertensive crisis. Her blood pressure was brought under control, and she will be discharged on valsartan (Diovan) 160 mg once daily and hydrochlorothiazide 25 mg once daily. During her hospital stay, her cholesterol level was found to be mildly elevated at 217 mg / dL. She is 5 feet, 3 inches tall and weighs 181 lbs. She works from home doing data entry so she can be home for her three children, ages 3, 6, and 12 years. She is to go home on a healthy-heart diet and with orders to walk for 30 minutes a day, 5 days per week. Her mother also lives with the family, but she is on hospice care related to end-stage breast cancer. Mrs. Sanchez is anxious to get home to care for her mother and children. Mr. Sanchez works the night shift. You meet with Mr. and Mrs. Sanchez at 10:15 a.m. and perform discharge teaching. When you return at 10:50 a.m., Mrs. Sanchez states that her 12-year-old daughter is having trouble dealing with the impending death of her grandmother. Mrs. Sanchez is also upset knowing that her mother has only a few more months to live. She says she thinks her blood pressure was up as a result of the stress of caring for her mother and from her diet and lack of exercise. She begins to cry, stating that she feels overwhelmed with her mother's care. You discuss the hospice services she is receiving and bring up the possibility of additional help. Mr. Sanchez says that he would be willing to pay for help but does not know how to hire trained, reliable nursing assistants. You offer to arrange a consultation with their current hospice agency regarding more assistance for them. You make the call after leaving the room, at 11:15 a.m.

What is the electron configuration of an F- ion? Multiple Choice (1) 1s^2 2s^2 2ρ^4 (1) 1s^2 2s^2 2p^5 1s^2 2s^2 2p^6 1s^2 2s^2 2p^6 3s^1 1s^2 2s^2 2p^6 3s^2 3p^6

The equation M(x, y)=63+0.6 x-0.4 y gives the mileage (in mpg) of a new car a of tire pressure x (in psi) and speed y (in mph). Find M(35,41) (include the appro and explain what it means. M(35,41)= (Type an integer or a decimal.) Explain what the answer in the previous step means. Select the correct choice below and fill in the answer boxes within your choice. (Type integers or decimals.) 1. A. Increasing the speed by one mph and maintaining a tire pressure of increase mileage by psi B. Increasing the tire pressure by one psi and maintaining a speed of increase mileage by mpg mph will C. Increasing the tire pressure by one psi and maintaining a speed of decrease mileage by mpg psi will D. Increasing the speed by one mph and maintaining a tire pressure of increase mileage by psi will E. Mileage is mmpl at a tire pressure of psi and a speed of mph

4. Marque para cada exemplo abaixo qual é a funções de Transação: Entrada Externa (EE), Saída Externa (SE) ou Consulta Externa (CE): a. Relatórios ou telas com totalizadores.( ) b. Telas ou formulários de entradas de dados: Cadastro (incluir, alterar e excluir).( ) c. Consultas com saida direta dos arquivos lógicos. ( ) d. Arquivos enviados a outros sistemas, quando são efetuados cálculos ou um ALI é atualizado. ( ) e. Gráficos solicitados pelo usuário. ( ) f. Relatórios sem dados derivados. ( )

The value of a machine, V, at the end of t years is given by V=C(1-r)^t, where C is the original cost and r is the rate of depreciation. Find the value of a machine at the end of 4 years if the original cost was 2040 and r=0.1. Round to the nearest cent.

Stanislavsky believed in the ; he placed emphasis on concrete details in a performance.

A set of data values is normally distributed with a mean of 60 and a standard deviation of 8. Give the standard score and approximate percentile for a data value of 58. The standard score for 58 is z=

Suppose that the function (f) is defined, for all real numbers, as follows. [ f(x)=leftbeginarraycc -5 x+3 text if x leq 2 x-4 text if x>2 endarrayright. ] Graph the function (f). Then determine whether or not the function is continuous. Is the function continuous? Yes No

63. How many milliliters of a soft drink are contained in a 12.0-oz can?

In large firms, financial activity is usually associated with which top officer?

The functions f(x) and g(x) are shown on the graph. f(x)=x What is g(x) ? Text description for graph A. g(x)=x+1 B. g(x)=x+4 C. g(x)=x-4 D. g(x)=x-4

Body mass index (BMI) is a measurement that helps determine obesity, with a BMI of 30 or greater indicating that the person is obese. BMI is directly proportional to the weight of a person of a given height. a. If the BMI of a person who is 1.7 meters tall is 20 when the person weighs 55 kilograms, what is the constant of variation? b. If a person of this height has a BMI of 32, what do they weigh? a. The constant of variation is (Type an integer or a simplified fraction)

Perform the indicated operation. Simplify the answer when possible. sqrt(2) * sqrt(22) sqrt(2) * sqrt(22)= (Type an exact answer, using radicals as needed.)

If there is more than one solution, separate the answers with commas. The solution set is [ ]. -4, -1.6, 3

The estimate of that person's hourly wage is approximately 30. (Round to the nearest dollar as needed.) Use 52 weeks a year to find the actual hourly wage. The actual hourly wage is (Round to the nearest cent as needed.)

Pregunta 3 (1 punto) Una diseñadora multimedia está creando una presentación para una conferencia sobre el cambio climático. La presentación incluirá texto, imágenes, videos y audios. ¿Cuál de los siguientes principios básicos del diseño multimedia debe considerar la diseñadora para que su presentación sea efectiva? La claridad, la atención y el presupuesto. La coherencia, la claridad y la persuasión. La persuasión, las anécdotas y el objetivo. Todas las anteriores.

A circular pool measures 18 feet across. One cubic yard of concrete is to be used to create a circular border of uniform width around the pool. If the border is to have a depth of 6 inches, how wide will the border be? (1 cubic yard = 27 cubic feet)

The temperature of a gas is 28°C, with a gas volume of 6.3 L, which exerts a pressure of 752 mm Hg. What will be the new temperature if the pressure decreases to 720 mm Hg, and the volume increased to 6.8 L?

Fill in the blank with an appropriate word, phrase, or symbol(s). If the corresponding sides of two similar figures are the same length, the figures are called figures.

Solve the equation. 5.09 t = 1.09 t - 8.00

The sales department wants to place an order for 253,625 third grade math books for a region. Once the order is given, there is always a need for extra math books. How can the sales manager estimate the number of math books to be sure that there are more than enough?

3 Quarts= pints

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