SOLUTION: cos θ = 0.1, for 00 ≤ θ ≤ 1800

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Question 757229: cos θ = 0.1, for 00 ≤ θ ≤ 1800
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
cos θ = 0.1, for 00 ≤ θ ≤ 1800
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Reference angle: theta = cos^-1(0.1) = 84.26 degrees
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Theta = +-84.26+-360n where n = 0,1,2,3,4
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Cheers,
Stan H.