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OpenStudy (anonymous):
Which of the following is a solution to 2sin x + 1 = 0?
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OpenStudy (anonymous):
Rearrange to make the form sin x = something 2sinx=-1 sinx=-1/2 Now Solve for sinx
OpenStudy (anonymous):
\[x=\sin ^{-1}\left(-\frac{1}{2}\right) \]
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