Determine Whether the Function Is Periodic $$f ( x ) = 8 \left| \sin ^ { 3 } x \right|$$

Multiple Choice

Determine whether the function is periodic. If it is periodic, find the period.
- $$f ( x ) = 8 \left| \sin ^ { 3 } x \right|$$

A) Not periodic
B) $\pi$
C) $2 \pi$
D) $\frac { \pi } { 2 }$