Use spherical coordinates. Evaluate e x2 + y2 + z2 dV, E where E is enclosed by the sphere x2 + y2 + z2 = 25 in the first octant.
Use cylindrical coordinates Evaluate x2 + y2 dV, where E is the region that lies inside the cylinder x2 2-16 and between the planes z = 0 and z-5. Need Help? Read ItWatchITalk to a Tutor
