Find the Derivative of Y with Respect to the Independent $$y = ( \cos \theta ) ^{\sqrt { 11} }$$

Multiple Choice

Find the derivative of y with respect to the independent variable.
- $$y = ( \cos \theta ) ^{\sqrt { 11} }$$

A) $\sqrt { 11 } ( \cos \theta ) ^{ \sqrt { 11 } - 1}$
B) $- \sqrt { 11 } \cos \theta \sin \theta$
C) $- ( \cos \theta ) ^{ \sqrt { 11 } - 1 }\sin \theta$
D) $- \sqrt { 11 } ( \cos \theta ) ^{ \sqrt { 11 } - 1} \sin \theta$