SOLUTION: If tan x=0.683 then sin x =? (3 decimal places)

Question 973637: If tan x=0.683 then sin x =? (3 decimal places)
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If tan x=0.683 then sin t =?
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By definition, tan(t) = y/x
Your Problem::
tan(t) = 693/1000, y = 693 and x = 1000
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Then r = sqrt(1000^2+693^2) = 1216.65
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Ans: sin(t) = y/r = 693/1216.65
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Cheers,
Stan H.
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