SOLUTION: sec theta= -radical 13/2 find cot

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Question 943458: sec theta= -radical 13/2 find cot
Answer by lwsshak3(11628) About Me  (Show Source):
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sec theta= -radical 13/2 find cot
assume theta is in quadrant II
sec%28theta%29=-sqrt%2813%29%2F2
cos%28theta%29=-2%2Fsqrt%2813%29=2sqrt%2813%29%2F13

cot%28theta%29=cos%28theta%29%2Fsin%28theta%29=-2%2F3