Question 906449
find the value of each of the six trigonmetric functions for the angle whose terminal side passes through the given point:
 p(2,3)
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x = 2 ; y = 3 ; r = sqrt(2^2+3^2) = sqrt(13)
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sin = y/r = 3/sqrt(13)
cos = x/4 = 2/sqrt(13)
tan = y/x = 3/2
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csc = r/y = sqrt(13)/3
sec = r/x = sqrt(13)/2
cot = x/y = 2/3
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Cheers,
stan H.
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