SOLUTION: Find the exact value of the six trigonometric functions of θ in standard positions that contains the point (3,-8)
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Question 648352: Find the exact value of the six trigonometric functions of θ in standard positions that contains the point (3,-8)
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
Find the exact value of the six trigonometric functions of θ in standard positions that contains the point (3,-8)
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You are working with a reference angle and right triangle in quadrant IV.
adjacent side=3
opposite side=-8
hypotenuse=√(3^2+8^2)=√9+64=√73
..
sinθ=-8/√73
cosθ=3/√73
tanθ=-8/3
cscθ=-√73/8
secθ=√73/3
cotθ=-3/8
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