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Suppose the following functions have inverses on their domains. (1) f(x) = 4ecos(4x). Find and explicit...

Suppose the following functions have inverses on their domains.

(1) f(x) = 4ecos(4x). Find and explicit formula for f-1(y).

(2) g(x) = log3(tan(x)). Find an explicit formula for g-1(y).

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