Divide the Complex Numbers Below and Leave the Result in Trigonometric

Divide the complex numbers below and leave the result in trigonometric form. $$\frac { 5 \left( \cos 100 ^ { \circ } + i \sin 100 ^ { \circ } \right) } { 9 \left( \cos 120 ^ { \circ } + i \sin 120 ^ { \circ } \right) }$$ ​

A) $\frac { 5 } { 9 } \left( \cos 220 ^ { \circ } + i \sin 220 ^ { \circ } \right)$
B) ​ $\frac { 5 } { 9 } \left( \cos 340 ^ { \circ } + i \sin 340 ^ { \circ } \right)$
C) ​ $45 \left( \cos 220 ^ { \circ } + i \sin 220 ^ { \circ } \right)$
D) ​ $\frac { 5 } { 9 } \left( \cos 340 ^ { \circ } + i \sin 220 ^ { \circ } \right)$
E) ​ $45 \left( \cos 340 ^ { \circ } + i \sin 340 ^ { \circ } \right)$

Correct Answer:

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