Use a Spherical Coordinate Integral to Find the Volume of the Given

Multiple Choice

Use a spherical coordinate integral to find the volume of the given solid.
-the solid between the spheres $\varrho = 3 \cos \varphi$ and $\varrho = 7 \cos \varphi$

A) $\frac { 316 } { 3 } \pi$
B) $158 \pi$
C) $79 \pi$
D) $\frac { 158 } { 3 } \pi$