You can put this solution on YOUR website! Find all the angles between 0 degrees and 360 inclusive which satisfy the equation
Sin(2x+15)=-0.5
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2x+15 = -30 or 2x+15 = 210
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2x = -45 or 2x = 195
x = -22.5 degrees or x = 97.5 degrees
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Cheers,
Stan H.
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