Let d be the cylinder d = {(1,y, 2) = x^2 + y^2 < 1,0< < 10}
a) find the average of the squared distance, call it d2ave, between the origin (0, 0, 0) and points in the solid d.
b) is there a point (x, y, z) in the solid d such that d 2 ((0, 0, , y, z)) > d2ave? . if so, give an example of such a point. if not, explain why.
c) is there a point (x, y, z) in the solid d such that d 2 ((0, 0, , y, z)) < d2ave? . if so, give an example of such a point. if not, explain why.