Use the shell method to find the volume of the solid generated by revolving the shaded region about the indicated axis.About the y-axisx = 3

A. ?
B. ?
C. 18?
D. 27?


Answer: B

Mathematics

You might also like to view...

Write the equation of the quadratic function whose graph is a parabola containing the given points.(0, -1), (4, 51), (-2, 9)

A. y = 3x2 + x - 2 B. y = 3x2 - x - 1 C. y = 2x2 + x - 1 D. y = 3x2 + x - 1

Mathematics

Find the probability.The table lists the eight possible blood types. Also given is the percent of the U.S. population having that type.Let E be the event that a randomly selected person in the U. S. has type B blood. Let F be the event that a randomly selected person in the U. S. has RH-positive blood.Find P(F|E).

A. 0.818 B. 0.340 C. 0.720 D. 0.107

Mathematics

Solve the problem.A population of animals varies periodically between a low of 700 on January 1 and a high of 900 on July 1. Find an equation (using a trigonometric function) to describe the size of the population at any time t, where t is measured in months from the beginning of the year, and use this equation to find the rate of change of the population on September 1. Give your answer in exact form.

A. -  animals per month
B. -50 animals per month
C. -  animals per month
D. -  animals per month

Mathematics

Find the solution of the Factor Game with the given product and sum numbers.product # = -9and sum # = 0

A. -3 and 3 B. 3 C. no solution D. -3

Mathematics