Integrate the Function F Over the Given Region $f ( x , y ) = \sin 11 x$

Multiple Choice

Integrate the function f over the given region.
- $f ( x , y ) = \sin 11 x$ over the rectangle $0 \leq x \leq \frac { \pi } { 11 } , 0 \leq y \leq \pi$

A) $\frac { 2 \pi } { 11 }$
B) $\frac { \pi } { 22 }$
C) $\pi$
D) $\frac { \pi } { 11 }$