Use the disk method to find the volume of the solid generated when the region bounded by y equals 11 sine x and y equals 0, for 0 less than or equals x less than or equals pi, is revolved about the x-axis. (recall that sine squared x equals one half left parenthesis 1 minus cosine 2 x right parenthesis .)

  (121/2)π² ≈ 597.111 cubic units

Step-by-step explanation:

The volume is the integral of a differential of volume over a suitable domain. The problem statement tells us that the differential of volume should be a disk, so we have ...

  dV = A·dx = πy²·dx = π·(11sin(x))²dx = 121π/2(1 -cos(2x))dx

Then the integral is ...

The volume of the solid is 60.5π² cubic units.

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

idk

step-by-step explanation: