Raymond B. answered 09/13/22
Tutor
5
(2)
Math, microeconomics or criminal justice
cosx = 5/13
sinx <0 means quadrant IV
sinx =-12/13
cosx/sinx = cotx = -5/12
Regan T.
asked 09/13/22Raymond B. answered 09/13/22
Math, microeconomics or criminal justice
cosx = 5/13
sinx <0 means quadrant IV
sinx =-12/13
cosx/sinx = cotx = -5/12
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