Calculate the exact volume of the solid formed when the region enclosed by ,

MATHEMATICS · Subjective · AP · Calculus AB · Applications of Integration · Applications of Integration

Problem

Calculate the exact volume of the solid formed when the region enclosed by

y = 4

y = |x|

, and the vertical lines

x = -4

and

x = 4

is revolved about the horizontal line

y = -1

. Provide your answer in terms of

\pi