Write the Given Expression as the Sine of an Angle $\sin 45 ^ { \circ } \cos 55 ^ { \circ } - \sin 55 ^ { \circ } 45 ^ { \circ }$

Multiple Choice

Write the given expression as the sine of an angle. $\sin 45 ^ { \circ } \cos 55 ^ { \circ } - \sin 55 ^ { \circ } 45 ^ { \circ }$

A) $\sin \left( - 110 ^ { \circ } \right)$
B) $\sin \left( - 10 ^ { \circ } \right)$
C) $\sin \left( 100 ^ { \circ } \right)$
D) $\sin \left( 45 ^ { \circ } \right)$
E) $\sin \left( 55 ^ { \circ } \right)$