Use spherical coordinates. Evaluate e x2 y2 z2 dv, where e lies above the cone z = x2 y2 and between the spheres x2 y2 z2 = 1 and x2 y2 z2 = 16.

Asphere has a diameter of 10 in. what is the volume of the sphere?

Ashley recently opened a store that sells only natural ingredients. she wants to advertise her products by distributing bags of samples in her neighborhood. it takes one person 22 minutes to prepare one bag. how many hours will it take to prepare 900900 bags of samples if ashley and 55 of her friends do the work?

Need answer asap (see image) (20 points)