Let V Be the Volume of the Solid Generated by Revolving

Multiple Choice

Let V be the volume of the solid generated by revolving the region enclosed by $x = y ^ { 2 } + 1 , x = 2 y + 1;$ about $x = - 1$ Then V is

A) $\frac { 48 \pi } { 5 }$
B) $8 \pi$
C) $24 \pi$
D) $\frac { 1408 \pi } { 5 }$
E) $\frac { 8 \pi } { 5 }$