CPM Homework Help : CALC Problem 1-172

Use the eTool below to visualize the flag.
Click the link at right for the full version of the eTool: Calc 1-172 HW eTool

Hint:

When rotated around the x-axis, it is a cylinder next to a cone, so volume is:

$V=\pi r^{2}h_{1}+\frac{1}{3}\pi r^2h_{2}$