Write Complex Numbers in Polar Form
- $- 3$ A) $3 \left( \cos 180 ^ { \circ } + i \sin 180 ^ { \circ } \right)$

Multiple Choice

Write Complex Numbers in Polar Form
- $- 3$

A) $3 \left( \cos 180 ^ { \circ } + i \sin 180 ^ { \circ } \right)$
B) $3 \left( \cos 0 ^ { \circ } + i \sin 0 ^ { \circ } \right)$
C) $3 \left( \cos 270 ^ { \circ } + i \sin 270 ^ { \circ } \right)$
D) $3 \left( \cos 90 ^ { \circ } + i \sin 90 ^ { \circ } \right)$