Which trigonometric expressions equal ? Check all that apply.cos(120°)sin(–120°)

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Revolt · Accepted Answer

cos(120°); Answer image: https://media.edgenuity.com/EVresources/f67578de15f2610b662af88d8bdd9a94.png; Answer image: https://media.edgenuity.com/EVresources/5350dd775bb173e6db4774e314a8291f.png

Angles and Trigonometric Functions

Which trigonometric expressions equal ? Check all that apply.cos(120°)sin(–120°)

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