Find the exact area of the surface obtained by rotating the curve about the x-axis.x = 4 + 5y2, 1 ? y ? 2
For unlimited access to Homework Help, a Homework+ subscription is required.
Use to method of cylindrical shells to find the volume of the solidobtained by rotating the region bounded by the given curve aboutthe x-axis.x=4y^2-y^3; x=0