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Review the proof (not in order) of the identitySine (StartFraction x Over 2 EndFraction) = plus-or-minus StartRoot StartFraction 1 minus cosine (x) Over 2 EndFraction EndRoot.

What is the correct sequence of steps?

Review the proof (not in order) of the identitySine (StartFraction x Over 2 EndFraction-example-1
User Dragonore
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2 Answers

4 votes

Answer:

The answer is c

Explanation:

User Pedro Ferreira
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3 votes

Answer:

C.1-4-2-3-5

Explanation:

did it on edge

User Phil Street
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