Given the polar coordinates 8∠43.7°, what is the equivalent polar coordinate with a negative angle?
Given the polar coordinates 8∠43.7°, what is the equivalent polar coordinate with a negative angle?a. 8∠- 43.7° b. 8∠316.3°
c. 8∠- 316.3° d. -8∠- 316.3°
The answer is c, 8∠- 316.3°