Mathematics Questions and Answers November 03, 2020

Help me with all qustion please. Let C be a solid cone with both height and radius of l and contained between the surfaces 2' = 1M2 + y2 andz = 1. KC has the density 8(x,y,z) : 22 gln-fC-l'l'l3, nd a. The mass ofC. b. [The zcoordinate of C's center of mass. [8pts] If we have a function, _f(x, y, z) , which gives the charge density (charge per unit

Use implicit differentiation to find an equation of the tangent line to the curve at the given point. x2y + 2x = 84, (6, 2)

[Gaussian Curvature] Consider the function f(x, y) =x^3 6xy y^2. Determine what regions of R^2 this function has positive or negative curvature. (Use the fact that the Gaussian curvature has the same sign as the Hessian determinant at each point.) Use Geogebra3d to graph the surface and verify your answer.

Derivatives in Calculus please show full work 1. Differentiate each function. Express the answer in a simplified factored form. y = ( x 2 + 3 ) 3 ( x 3 + 3 ) 2 2. For h ( x ) = ( x 2 + 3 x + 5 ) 6 find h ''(x) (second derivative) Do not simplify.

What is the probability in statistics? how do we explain the probability? how to use probability in statistics? write 2 example of probability ?

A veterinarian treated7 dogs this morning. The list below gives the weights (in pounds) of each dog.44 ,32 ,7 ,44 ,63 ,21 ,9 Find the range of the data set.

Suppose inflation decreases the value of money by 5% each year.If you have $1 this year, next year it will only buy you 0.95 worth of stuff.How much will $100 buy you in 20 years

What are LCM of 1. 32 and 49 2. 27 and 45 3. 9 and 15 4. 6 and 28 5. 18 and 30 6. 10 and 20 7. 14 and 35 8. 50 and 20 9. 14 and 15 10. 8, 16 and 24

Thank you! Question 22 3 pts The term "Y hat" in a regression line equation means O the amount of error for a specific X value O the corrected mean for the Y scores O a participant's score on the Y variable O the predicted value for the Y variable give a specific X value

on my shelf i have a three-volume set of encyclopedias, shelved in the usual order. each volume is 2 inches thick, with the front and the back covers accounting for 1/4 inch each and the pages accounting for 1 and 1/4 inches. one day, a hungry bookworm, starting on the first page of volume 1, burrowed its way through pages and covers until it

Consider two vNM utility functions U1() and U2 () where 0 . Suppose U1() and U2() are both differentiable over all, U1() > 0, and U2() > 0. For all cases where U2() is an affine transformation ofU1(), show thatU1()andU2()have equal Arrow-Pratt absolute risk aversion measures

. Students from School A have a mean weight of 52 kg and standard deviation of the weight of 15 kg. while students from School B have a mean weight of 44 kg and standard deviation of the weight of 13 kg. Suppose the weights of the students are independent. students are randome sampled from School A. and 35 students are randomly,r sampled from

D A canvas.uidaho.edu C G Select the third function, y = 2 cos(x), and set the inter. Quiz: Quiz 4 1) Sketch a graph with the following conditions: . f'(z) > 0 for -1 0 for x > 3 . f"(x) 0, f'(1) = 5, and f(1) = 3. 3) Evaluate the integral / V9 - x2 dx by using geometry. Question 1 30 pts MacBook Pro " > VRO A R T Y O

Answer correctly In August 1976, tuberculosis was diagnosed in a high school student (index case) in Corinth, Mississippi. Subsequently, laboratory studies revealed that the student's disease was caused by drugresistant tubercule bacilli. An epidemiologic investigation was conducted at the high school. Table E46 gives the rates of positive

helppppppp TEST IX. 1 Let A (- 1, -5), B (3,-3), C (1,-3), D ( 5,-1). Calculate the vector 3 AB + 2CD. 2) Let A ( 2, 0 , 1 ) , B ( 4 , 1 , - 1 ), C ( 2 , 4, 4 ). Find the angle of the triangle with vertices A, B, C at the vertex C. 3) Find the area of the triangle with vertices A ( 2, 0, 1), B ( 4 , 1 , -1 ) , C ( 1 , - 1 , 3 ). 4) Where does the

Find when u if w x 6v 1, 4u 3v 6. younanswer.)

A statistics class consists of 5 males and 7 females. Two of those students are randomly selected without replacement. What is the probability that both of the selected students are females? A. 7/22 B. 49/144 C. 25/144 D. 5/33

Please solve Q1 (21 points) 1. Barium-137m is a radioactive form of the element barium that decays very rapidly. It is easy and safe to use for lab experiments in schools and colleges. In a typical experiment, the radioactivity of a sample of barium-137m is measured for one minute. It is then measured for three additional one-minute periods,

An example of a function, y(t), satisfying y (t) sin(3t) Y(t) c. d. Y(t) e f. g. Y(t) et y(t) is

I need help with this. Part Two - FRQ Q13. 12 points Directions: Show all your work. Indicate clearly the methods you use, because you will be scored on the correctness of your methods as well as on the accuracy and completeness of your results and explanations As a part of the United States Department of Agriculture's Super Dump cleanup efforts

Please answer each question dutifully and thoroughly for a like. Reposted answers will be downvoted. 6. Let a > 0 and let R be the region under the graph of f(x) = x/Qaa: and in the rst quadrant. Find a 50 that the graph of g(:t') = cuts the region R into two parts of equal area

You want to obtain a sample to estimate how much parents spend on their kids birthday parties. Based on previous study, you believe the population standard deviation is approximately o = 75.2 dollars. You would like to be 98% confident that your estimate is within 2 dollar(s) of average spending on the birthday parties. How many parents do you

A consumer advocacy group is doing a large study on car rental practices. Among other things, the consumer group would like to estimate the mean monthly mileage, u, of cars rented in the U.S. over the past year. The consumer group plans to choose a random sample of monthly U.S. rental car mileages and then estimate it using the mean of the sample.

Question 31 (1 point) The rate of growth of a tumour is given by r(t) = 3t? In(2)2 mg per month. If the initial size of the tumour is 2 mg when t = 0, and treatment starts when the tumour is 257mg, when will treatment start (in months)? a) 1 b ) 2 c) 3 d) 4 e) 5 f) None of (a) through (e) are correct Of Question 32 (1 point)Question 32 (1 point) A

Please help! Clear Hand Writing. I. Use the first Part 1 of the Fundamental Theorem of Calculus to find the following derivative. You must write down even step using proper Leibniz notation to receive any credit. Do not combine steps. Note: This part of the theorem is at the top of page 371 in the textbook. 6x2+6 d f 2r dt dx 32:\" II. Shade in

HW4-524: Problem z (1 point) Calculate the following limits by direct substitution. lim (6 - y) (32 + 1)3 - y +- 1 3 lim Vt2 + 3t - 2 t--6 lim (1 - t) (t +5) t-+5 3t - 7 24 lim 6-7 6 +1 (b - 4)2 - lim 13 - s s + 12 lim 2x3- 4x - 10 = x-+3 Note: You can earn partial credit on this

showing executed wolfram Mathematica code please , thank you (i) Plot the given relations, and (ii) Label the horizontal and vertical axes. (20 pts) 1. {(1 , 5) , (6, 10) , (-4,-4)} (20 pts) 2. {(0 , 1) , (-2 , 1) , (6 , 1) , (-5, 1)} (20 pts) 3. {(2, 3) , (2 , 5), (2, 10) , (4, -7), (13 , 9) , (-11, -12) } (20 pts) 4. {(-2 , 3) , (0, 0) , (-2, 1)

A student would like to buy three assets in her portfolio by targeting low-wine stocks [i.e., stocks that have a low price now but are expected to grow), with a total of 100 shares/units in number, for 100 euros. The number of shares/units of asset 1, asset 2, and asset 3 are denoted by ml, :3, and $3. The unit east of the rst, second. and third

-vvn'- 7 W To estimate'a population parameter (such as the population mean or population proportion) using a confidence interval first requires one to . :calcUIate the margin of error, E. The value of the margin of error, E, can be calculated using the appropriate formula. The formula depends on whether one is estimating a mean or estimating a

Remember to include quality charts/graphs and tables where needed. What is the ratio of those American cars which have 4, 6, and 8 cylinders? pie chart about the proportion of cars grouped by country of origin . a scatter plot of horsepower and vehicle weight if you set markers by the country of origin . Is there any relationship between the

0 Question 4 v Do male and female servers at Swank Bar work the same number of hours? A sample of 50 female servers worked an average of 24 hours per week, with a standard deviation of 4. A sample of 50 male sewers worked an average of 35 hours per week, with a standard deviation of 5. Let p1 and p2 represent the typical number of hours worked by

\fit; Use your answers above to nd 5 {I if 6:21:33: 1 Hint: You will have to use the chain rule

D Question 4 Find the measure of LX. 620 510 670 Not enough information to solve Previous

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1. Use the Newton-Leibniz formula to compute the integrals: pln 2 sin r dx er dax 3x2 da r dx 2. Use the Newton-Leibniz formula to compute the integrals: sin r dx 5x4 - r dx ln 5 3. Use the Newton-Leibniz formula to compute edx and express your answer in the form - where a and b are integer numbers 4. Compute the indefinite integrals sin(5x) dx /

Consider two functions y1 - f(x ) and y2 = g(x), and that y1 / yz except where they intersect. If these two functions intersect at 253 places, how many different integrals do you need to find the total area enclosed by the two curves

1. You want to hang a 600 pound statue from your ceiling for a party. It will be hung by two cables each making a 60 degree angle with the ceiling. How much tension* will be in each of the cables? Round your answer to the nearest pound

Make a sketch of the graph of the following curves along with their orientation! a. x=t-3, y = v2t; Osts8 b. x = 2vt - 2, y = 3v4-t; 2st$4 Tentukan polinom Taylor berderalat 3 untuk f() = = - di sek

1. [1/3 Points] DETAILS PREVIOUS ANSWERS TANAPCALC9 3.7.016. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Let f be the function defined as follows. y = f(x) = 8x2 - 4x + 6 (a) Find the differential of f. dy = (16x - 4) dx (b) Use your result from part (a) to find the approximate change in y if x changes from 2 to 1.97. (Round your answer to two

Let $X \sim B(10,0.5)$ be a binomial random variable. What is $E(2X+3)$? The answer I got is 7, but I think it's wrong. Shouldn't it be 13? Since E(X) = np for binomial random variables, so E(X)=10*0.5=5. Using the linearity of expected values, I get E(2x+3)=2E(X)+E(3)=2*5+3=13.

9. [10 pts) Subtract the following in the indicated base using the technique given in the book and the lecture notes. You must show your work to receive credit. a 654% -365 u 337212 -56A9E

Activity 3. Find the measures of the triangle. Use your calculator. Express your answers In 2 decimal places. 2. 1. Given: ZY=68, side y (UN)=10 Given: ZS=53, side a (BS)=12 Find Find: a. mzN a. mZA b. side u (YN) b. side s (AB) c. side n (YU) c. side b (AS) 3. Given: side t (EB)=12, side b (ET)=15 Given: side e (HS)=8, side h (SE)=6 Find: Find:

Read the study in the link below. In this study, the researchers looked at changes in patients understanding of risk factors associated with metabolic disease and changes in habits to decrease those risks. Through a model curriculum, participants were provided information about how their decisions were influencing the development and progression

Harmonic conjugacy is not a symmetric relation, but rather \"skew-symmetric": Prove that if v is a harmonic conjugate for u on a domain D, then u is a harmonic conjugate for v on D

SMN1024: Intermediate Calculus 3. A hydrologist needs to estimate the volume of the water in the approximately circular well as illustrated in Figure 2. The diameters of the well were measured every 5 meter as listed in Table 1. Use the Simpson's Rule to estimate the volume of the water in the well. Table 1 Depth (m) 0 5 10 15 20 25 30 35 40 45 50

A manufacturer guarantees a product for 1 year. The lifespan of the product after it is sold is given by the probability density function below, where t is time in months. *(t ) = 0.012e-0.01t if t2 0 0 otherwise What is the probability that a buyer chosen at random will have a product failure (A) During the warranty? (B) During the second year

The accompanying table describes results from groups of 8 births from 8 different sets of parents. The random variable x represents the number of girls among 8 children. Complete parts (a) through (d) below. @ Click the icon to view the table. (3 a. Find the probability of getting exactly 6 girls in 8 births. E (Type an integer or a decimal. Do

Assume that females have pulse rates that are normally distributed with a mean of u -75.0 beats per minute and a standard deviation of o - 12.5 beats per minute. Complete parts (a) through (c) below. a. If 1 adult female is randomly selected, find the probability that her pulse rate is between 68 beats per minute and 82 beats per minute. The

A research in the university was studying the effect of motivation on sales at a particular kitchen appliance company. Of 20 salespersons randomly assigned to two groups, 10 were paid a commission and 10 an hourly rate. To determine whether there is a significance difference in the mean sales performance between salespersons on commission and

can you solve e and f If the point (12, 24) n the graph of the function y = f(x), then what point must be on the following functions? Show steps. a) y = -f(x) +5 b) y = f (2x) - 7 c ) y = =f (x + 5 ) - 2 24 x = 12 Vil y = f(2x) - 7 at x = 7 1 y = _f( x ) +5+ at X = 6 y = = f ( 7 + 5 ) - 2 11 f ( 12) 1 +5 7-24 +5 y = f (2x6) - 7 f ( 12 ) - 2 y = -

Listed below are the amounts of net worth (in millions of dollars) of the ten wealthiest celebrities in a country. Construct a 90% condence interval. What does the result tell us about the population of all celebrities? Do the data appear to be from a normally distributed population as required? 259 211 190 172 169 157 147 147 142 142 E What is

Please help solve Suppose a geyser has a mean time between eruptions of 60 minutes. Let the interval of time between the eruptions be normally distributed with standard deviation 15 minutes. Complete parts (a) through (e) below. (a) What is the probability that a randomly selected time interval between eruptions is longer than 67 minutes? The

Humber Web Design Co. is organizing a new project to increase efficiency and improve relations with their clients. The project manager for this initiative has broken the project up into several parts as follows: Activity Activity Description Immediate Activity time Predecessor (days) A Identify Client Base 16 B Develop Client _ 43 Prospectus C

Need help answering questions Question 4: Consider the function f (r, y) = x (y + 1) around the point P(1, 3). A. What is the rate of change of fat P in the direction of the vector v = (1, 4)? B. What is the maximum rate of change of fat P: In what direction (given as a vector) does this or Question 5: Find and classify the critical points of f(x,

Please help. Use your calculator to find critical values such that the following statements are true. Your task is to determine the critical values below. a. P(-ta/2 stat /2 ) =0.95, where of = 11 b. P (ts -box) =0.01, where of = 13 c. P(ts -ta/2 or tzta/2 ) =0.10, where of = 15 d. P (ts -ta/2 or tzta/2) =0.01, where of = 6 Click the icon to view

QUESTION 22 A box of sweets contains 19 chocolates and 22 dates. Fatima takes a sweet from the box at random and eats it (does not replace it in the box). She then takes a second sweet from the box at random. What is the probability that Fatima takes two dates? Round your answer to three decimal places

5 c Auto saved at: 19:4 POSSIBLE POINTS: 14.85 An ecology student is studying the repopulation of wild ostriches in Oudtshoorn after a drought. The population growth rate is approximately logistic, so dp dt = KP(1-) where P(t) is the population t years after her study begins. The carrying capacity A is known to be 200 000 ostriches, since this was

Chapter 5: Z-scores Activity #1 Listed below are the descriptive statistics of the class scores on a self-efficacy scale, with higher scores meaning higher perceived self-efficacy: = 32, = 3 1. Calculate the z-scores and describe their location in words for the following raw scores of self-efficacy: a. X = 23 "This score is -3 (number) standard

The graph of the velocity of a car accelerating from rest to a speed of 105 km/h over a period of 30 seconds is shown. v (km/h) 105 70 35 10 20 30 t (seconds) Use this graph and a midpoint Riemann sum with six equal subintervals to estimate the distance traveled (in km) by the car during this time period. (Round your answer to two decimal places.)

For the following exercise, refer to the information given below. Round all answers to the nearest integer. In a biology experiment, let /(t) be the number of bacteria in a colony after t hours, where t = 0 corresponds to the time the experiment begins. Suppose that during the period from t = 4 hours to t = 8 hours the number of bacteria is

Alifeguard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 1400 yd of rope and oats. What dimensions of the rectangle will maximize the area? What is the maximum area? (Note that the shoreline is one side of the rectangle.) mwW Let x be the length of a side of the rectangle perpendicular to the shoreline. Write the

please quickly thanks !! Find the vertex, focus, and directrix for the following parabolas. (a) (y - - 9)' = 20(x - 5) vertex : focus : directrix: (b) 2/ 2 - 10y = 8x - 52 vertex : focus : directrix" (c) (2 - 6)2 = 8(y-5) vertex : focus : directrix"

The following sequence of 30 consecutive data values was collected. This sequence was found to contain thirteen 0's and seventeen 1's. Conduct a runs test for randomness for this sequence at the 0.05 significance level, and test the claim that the order of this sequence is not random. 010011000111110100011101111001 Round your answers to 3 places

a. Using the pairs of values for all 10 points, find the equation of the regression line. b. After removing the point with coordinates (1,2), use the pairs of values for the remaining 9 points and find the equation of the regression line. Ay c. Compare the results from parts (a) and (b). NAOOO X 0 2 4 6 8 10 a. What is the equation of the

A sales representative for a company that produces electric mixers can sell x units of their deluxe model if the price is p = D(x) = 81.6 - 0.03x dollars. The total cost for these electric mixers is given by C(x) = 0.07x2 + 4.3x + 6800 dollars. Determine the marginal profit for 98 electric mixers

calculate the integral value below!

(xa I)ln (xa I) Sin (Inx) dx

Confidence level | Critical value 0.90 z* = 1.645 0.95 2* = 1.960 0.99 2* = 2.576 403484.2602192.qx3zqy7 Jump to level 1 A hunger relief organization is trying to determine the lowest likely proportion of the local population that lives within two miles of a grocery store. A random sample of 50 local citizens was polled. Use Sheet 6 of the Excel

Sara wonders what percentage of her students answered at least half of the quiz questions incorrectly. The relative cumulative frequency of students who earned a score of 21 or higher on the quiz is __________

True/False A polynomial function of the fourth degree is called quartic. The constant of a polynomial function will always be one of the x intercepts ofthe graph. The maximum number of turns of a polynomial function is equal to the degree of the polynomial function. The maximum number of x-intercepts of a polynomial function is equal to the degree

3) Suppose a credit card company wants to examine the difference between credit card spending on groceries and leisure. To do so, it generates a paired sample of4 credit card |_ customers' spending in each category. Assume spending in each area is normally distributed. Data are in thousands. Groceries Leisure 6.8 5.4 5.9 3.6 7.5 6.0 8.7 2.5 a} If

student a scored 100 in abstract test (m=89, s=25) and 96 in reading comprehension (m=90, s=15). what is the tscore of the student in reading comprehension?

6) Given the following data: Teenage Drivers Adults Totals Have had an accident 80 24 104 Have not had an 22 166 188 accident Totals 102 190 292 a) Determine the probability that a randomly selected person has been in an accident [2] b) Determine the odds that a randomly selected person is an adult [2] c) Determine the probability that an adult

An employee's monthly productivity M, in number of units produced, is found to be a function of the number t of years of service. For a certain product, a productivity function is shown below. Find the maximum productivity and the year in which it is achieved. M(t) = - 212 + 96t + 180, Osts 40 The maximum productivity is achieved in year The

Do Homework - 1.3 Guided Prac X + D X https://mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=623333301&questionld=21&flushed=false&cld=692114.. A to . .. 202204E OL MTH220 BO Applied Calculus | E. Aurand Josie York 04/09/22 2:16 PM Homework: 1.3 Guided Practice: Limits and Question 21, 23.2.25 the Derivative HW Score: 76.92%, 20 of 26

Correlation & Regression: By choosing two possible explanatory variables from a data set, and determine whether they are significantly correlated with the response variable. o Response variable: baby's birthweight o Other variables: mother's age, # of cigarettes smoked daily by mother, mother's height, length of gestation, father's age, father's

Please solve EACH / ALL part(s) in Question #4 ! DOUBLE CHECK YOUR WORK AND ANSWER(S) . I AM NEW TO STATISTICS! I AM A COMPLETE NEWBIE ! Question 4 2.5 pts In Wisconsin, 30% pass the bar exam on their rst try. Of those that take the exam a second time, 40% pass. If you're fresh out of law school, what is the probability of passing the bar within 2

1. To estimate the height of a mountain, two students find the angle of elevation from a point {at ground level} I} = Tl] meters from the base of the mountain to the top of the mountain is B = 450. The students then walk a = 2150 meters straight back and measure the angle of elevation to novur be :1 2 4D\". If we assume that the ground is level,

4. For this question draw a diagram. Clearly show all the steps and formulas you use. A flagpole is situated on top of a building. The angle of elevation from a point on level ground 330 feet from the building to the top of the flagpole is 63. The angle of elevation from the same point to the bottom of the flagpole is 53. Find the height of the

Section A Section B Section C 78 122 100

Section A 78 Section B 122 Section C 100

10 / 14 - 100% + 4 of 8 32. Shown are some data from Brown and 15 Persley (2002) who tried to character- ize acute hepatitis 10 A in patients more Bilirubin (mg/dL) than 40 years of age. The scatter plot shows bili- rubin as a function r =.487 of age. 40 50 60 70 80 90 With the available information, con- Age struct the equation of a straight line

Hi I need help please I have a few questions filled out 3. [0.6711 Points] DETAILS PREVIOUS ANSWERS WANEFMAC? 6.5.030. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Nutrition Use duality to answer the following application. Oz makes lion food out of giraffe and gazelle meat. Giraffe meat has 20 grams of protein and 40 grams of fat per pound, while

Please help. \fBigDeal Real Estate surveyed prices per square foot in the valley and foothills of Hoke-a-mo, Utah. Based on BD's DATA, are prices per square foot equal at o: = 0.01? 5"\") The critical value is 2.977 since this is a two-tail scenario. The test statistic is U 2.239. Since the test statistic the critical value, the test statistic

If, in a sample of n = 17 selected from a right-skewed population, )2 = 64 and S = 24, would you use the t test to test the null hypothesis Ho: p = 60? Choose the correct answer below. a: z A. Yes, you would use the t test because the sample size is at least 30 and this population size allows for the Central Limit Theorem to take effect. [1' B.

Read all situations carefully, for comprehension. Answer all questions completely, including units required by the situations. Show all your work (including screenshots have been doing ). 1, VISA is planning a new sales pitch for their current cardholders. The company will give more travel miles on purchases for the next 6 months if the cardholder

Calendar if: WAMAP if} '-/-.1Aa'v'fi.9 - Addfiziodify Thread Find an equation for a polynomial with long run behavior g(:z:) = :64 whose only intercepts are (-2,0), (1,0), (3,0), and (0, 2). Hint: Start by sketching a graph - there may be more than one possible answer. Question Help: 8 Message instructor D Post to forum Submit Question x Question

I need typed answer don't write in a paper According to a nutrition website, Burger King's large fries weigh 160 grams, on average. To compare the amount of fries they got to Burger King's claim, Ryan and Brent decide to subtract 160 from each data value. (a) What shape would the distribution of transformed weights have?

I need help with this precal question please Solve for the indicated value, and graph the situation showing the solution point. The formula for measuring sound intensity in decibels D is dened by the equation D = 10 log (i) using the common (base 10) logarithm where I is the intensity of 10 012 the sound in watts per square meter and I0 = 1 the

Let X represent the number of shows Mrs. G's toddler watches in a day. The probability represents randomly choosing a day and observing how many shows her toddler watches. C 0 2 3 4 P(C) 0.15 0.22 0.25 0.27 0.11 1) What is the probability that her toddler watches at least one show on a randomly chosen day

what is the probability of admission for students whose HS GPA is less than or equal to 3.4 (overall and by college)

If you were to survey all students at a university and wanted to share the graphing of their responses to the questions about scheduling courses, which graphing method would most likely work the best between a histogram and boxplot? Why

Question b Capture Pro Fell running is a sport in which competitors race each other on foot over hills and mountains. Organisers of such events want to understand how the time taken by elite competitors depends on the route measured in terms of horizontal distance run and the height climbed by the competitors during the event. (Assume that the

Convert the following triple integral to spherical coordinates: (do NOT evaluate 4-x4 ,2 arctan(*) dzdxdy = y=0 *=Y z=/x+y

1 yO Convert the following triple integral to spherical coordinates (do NOT evaluate) z 4x2 Y2 dzdxdy 2

Please help me understanding this. Show a clear step-by-step solution QUESTION 4 Aggregate Level Production Planning (2 pts) Sales Production Inventory Quarter Forecast Plan Spring 1200 1500 1500-1200 = 300 300+1500-1 100 Summer 1 100 1500 700 Fall 1,600 1500 Winter 2,100 1500 ( Inventory carrying cost = $5.00 item per quarter Regular production

selecting the right relationship test 16.42 Some people like cats and some like dogs. Cats are generally thought of as more independent and aloof. A personality psychologist wondered if a relationship existed between the personality trait of introversion extroversion and the type of pet a person preferred. He obtained a sample of cat owners and a

Keiran wants to know if there is a relationship between academic performance in math and language arts. He obtains Florida Standards Assessment test levelsfrom several 5th grade students in Orange County. The test scores for both math and language arts tests are based on performance levels (i.e., ordinal levels) rather than scaled scores (i.e.,

proper demon of measurement of variables ? 3. Identify flaws in research methodology from a news article you come across on the TV, internet, or other news source this week. Post a link to the article or study. Post your answers to the Reply area. Subscribe Search entries or author Unread 171 Reply_

VA HW#04 Ch2.2 Slope, rate of chan x + V X - > C a webassign.net/web/Student/Assignment-Responses/last?dep=29238582 5. [0/6 Points] DETAILS PREVIOUS ANSWERS BERRAPCALCBR7 2.2.013. MY NOTES ASK YOUR TEACHER Find the average rate of change of the given function between the following pairs of x-values. [Hint: See pages 95-96.] f(x) = 5x + 1 (a) x = 3

The point (-7, 2) is on the graph of a function that is neither even nor odd. Which of the following points could also be on the graph of the function? Select one: O a. (2, -7) O b. (-7, -2) O c. (7 , - 2)Information For questions 2 - 6, use the graph below. of Question 2 Describe the end behavior of the function. Not yet answered Select one:

Consider the optimization problem max f (x, y) x , y subject to ax + by + c = 0 where f : R2 - R is a continuously differentiable function and ab # 0. Check whether the following statements are TRUE or FALSE a. We can apply the Weirstrass theorem to show that a solution (a* , y* ) exists for this constrained optimization problem (5 pts) b. If (a*

Hello, i need help with this study guide. Please show all work so i can review these couple of problems before my exam soon. Thank you and have a great rest of your day. 6. Find the volume of the solid obtained by rotating the region bounded by y = x2, and x = yz about y = 1. 7. Use the method of cylindrical shells to find the volume generated by

l l Suppose a geyser has a mean time between eruptions of 97 minutes. Let the interval of time between the eruptions be normally distributed with standard deviation 29 minutes. Complete parts (a) through (9) below. (a) What is the probability that a randomly selected time interval between eruptions is longer than 111 minutes? The probability that