Question 177300This question is from textbook
: Find the exact values of the trigonometric functions for sin, cos, tan, csc, sec, and cot when Opposite side = a and Adjacent side = a. Find hypotenuse leg?
This question is from textbook
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Find the exact values of the trigonometric functions for sin, cos, tan, csc, sec, and cot when Opposite side = a and Adjacent side = a. Find hypotenuse leg.
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hyp = sqrt(a^2 + a^2) = sqrt(2a^2) = asqrt(2)
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sin = opp/hyp = a/asqrt(2) = 1/sqrt(2)
cos = adj/hyp = 1/sqrt(2)
tan = opp/adj = a/a = 1
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csc, sec, and cot are the inverse of sin, cos, and tan
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Cheers,
stan H..
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