# SOLUTION: let (7, -5) be a point on the terminal side of feta. find the exact values of cos feta, sec feta, and cot feta.

Algebra ->  Algebra  -> Trigonometry-basics -> SOLUTION: let (7, -5) be a point on the terminal side of feta. find the exact values of cos feta, sec feta, and cot feta.      Log On

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 Click here to see ALL problems on Trigonometry-basics Question 638431: let (7, -5) be a point on the terminal side of feta. find the exact values of cos feta, sec feta, and cot feta.Answer by lwsshak3(6489)   (Show Source): You can put this solution on YOUR website!let (7, -5) be a point on the terminal side of feta. find the exact values of cos feta, sec feta, and cot feta. ** use x for feta Given point places reference angle in quadrant IV You are working with a right triangle with: opp side=-5 adj side=7 hypotenuse=√(5^2+7^2)=√(25+49)=√74 .. cosx=7/√74 secx=√74/7 cotx=-7/5