SOLUTION: cscy siny / sec y = cosy

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Question 1202752: cscy siny / sec y = cosy
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
cscy siny / sec y = cosy
%281%2Fsiny%29%2Asiny%2F%281%2Fcosy%29 (csc y * siny=1) and sec y = 1/cosy

= 1%2F+%281%2Fcosy%29
=cos y