find one of these three to evaluate using spherical coordinates. Pick which you like. The intent of the problem is one is easier in spherical coordinates. Find that one, and do it.
2. For each of the following questions, (a) sketch the region of integration, (b) change the coor- dinate system in which the iterated integral is written to one of the remaining two, and (c) evaluate the iterated integral you deem easiest to evaluate by hand ry dz dy dx 256 11.8. TRIPLE INTEGRALS IN CYLINDRICAL AND SPHERICAL COORDINATES 0 r2 cos(0) dz dr dθ
