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3 years ago

WILL MARK BRAINLIEST + 10 POINTS #14

Mathematics

1 answer:

3241004551 [841]3 years ago

5 0

This question is asking "Where does cosine equal $\frac{\sqrt{3}}{2}$ ?"

Based on our unit circle values and the domain of the cos^{-1} function, we see that at 30 degrees, or $\frac{\pi}{6}$ , cosine is equal to $\frac{\sqrt{3}}{2}$ .

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see below

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