Volumes by Integration: Shell Method Practice Problems
1. Determine the volume created by rotating the area bounded by the x axis, y=x1/2, x=4 about the x axis.
2. Rotate the area bounded by the x and y axes and y=3-x2 about the y axis and find the volume.
3. Take the area bounded by the x axis and y=5x-x2-4 and rotate it about the y axis and determine the volume.