Use the Graph to Complete the Identity $$\frac { \sec ^ { 2 } x \csc x } { \sec ^ { 2 } x + \csc ^ { 2 } x } = ?$$

Multiple Choice

Use the graph to complete the identity.
- $$\frac { \sec ^ { 2 } x \csc x } { \sec ^ { 2 } x + \csc ^ { 2 } x } = ?$$

A) $\sin x$
B) $\cos x$
C) $\csc x$
D) $\sec x$