SOLUTION: Find the remaining trigonometric ratios of θ based on the given information. cos θ = −1/7 and θ is not in QII

Algebra ->  Trigonometry-basics -> SOLUTION: Find the remaining trigonometric ratios of θ based on the given information. cos θ = −1/7 and θ is not in QII       Log On


   



Question 1128165: Find the remaining trigonometric ratios of θ based on the given information.
cos θ = −1/7
and θ is not in QII

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the remaining trigonometric ratios of θ based on the given information.
cos(t) = -1/7
and t is not in QII
------------
--> t is in Q3
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cos = y/r = -1/7
sin = sqrt(1 - cos^2) = -sqrt(48)/7
tan = sin/cos
cot = 1/tan
sec = 1/cos
csc = 1/sin