1. Find the volume of the solid formed by rotating the region enclosed by

x=0, x=1, y=0, y=7+x^5 about the x-axis.

2. Find the volume formed by rotating the region enclosed by:

x=4y and y3=x with yhttps://homework.ps.uci.edu/webwork_...144/char15.png0 about the y-axis.

3. The region between the graphs of y=x2 and y=4x is rotated around the line y=16.

The volume of the resulting solid is