Multiple Choice
Find all values of x in the interval [0°, 360°) that satisfy the equation. Round approximate answers to the nearest tenth of a
degree.
-3 sin 2x = cos 2x
A) 60°, 150°, 240°, 330°
B) 75°, 165°, 255°, 345°
C) 75°, 255°
D) 60°, 240°
Correct Answer:

Verified
Correct Answer:
Verified
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