SOLUTION: Use fundamental identities to simplify the expression.
Cos^2(theta)/Sin^2(theta)+CSC(theta) Sin(theta)
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Question 1015696: Use fundamental identities to simplify the expression.
Cos^2(theta)/Sin^2(theta)+CSC(theta) Sin(theta)
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
Cos^2(theta)/Sin^2(theta)+CSC(theta) Sin(theta)
the second term is (1/sin theta)*sin theta or 1.
[cos^2 theta/sin^2 theta]+1=
[cos^2 theta +sin^2 theta]/sin^2 theta, with common denominator.
But cos^2 theta +sin^2 theta=1
Therefore, the answer is (1/sin^2 theta) or csc^2 theta
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