Set up, but do not evaluate, an integral for the volume of the solid obtained by rotating the region bounded by the given curves about the specified line. y = vx, y = 0, x = 4; about x = 9 3 X dyFind the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. 3/ = ex, y = 0, x = 2, x = 2; about the x-axis