Perform the Indicated Operation A) $- 51.8731 - 30.1527 \mathrm { i }$

Perform the indicated operation. Give answers in rectangular form expressing real and imaginary parts to four decimal
places.
- $$\frac { 60 \left( \cos 150 ^ { \circ } + \mathrm { i } \sin 150 ^ { \circ } \right) } { 10 \left( \cos 39 ^ { \circ } + \mathrm { i } \sin 39 ^ { \circ } \right) }$$

A) $- 51.8731 - 30.1527 \mathrm { i }$
B) $- 2.1502 + 5.6015 \mathrm { i }$
C) $- 30.1527 - 51.8731 \mathrm { i }$
D) $5.6015 - 2.1502 \mathrm { i }$