SOLUTION: Use fundamental identities to write the first expression in terms of the second, for any acute angle θ. cos θ, sin θ

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Question 1040138: Use fundamental identities to write the first expression in terms of the second, for any acute angle θ.
cos θ, sin θ

Answer by ikleyn(52787) About Me  (Show Source):
You can put this solution on YOUR website!
.
cos(t) = +/- sqrt%281-sin%5E2%28t%29%29.