SOLUTION: find exact solutions for theta in degrees: √2 sinθ+1=0, from 0 degrees ≤θ< 360 degrees
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Question 1018061: find exact solutions for theta in degrees: √2 sinθ+1=0, from 0 degrees ≤θ< 360 degrees
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find exact solutions for theta in degrees:
√2 sinθ+1=0, from 0 degrees ≤θ< 360 degrees
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sin(t) = -1/sqrt(2)
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reference angle is 45 deg
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But the sin is negative so t = 225 deg or 315 deg
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Cheers,
Stan H.
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