Question: 3. Prove that every function can be expressed as the composition of two (or more) functions. Now let f(x) = _ and g(x) = sinx.

3. Prove that every function can be expressed as the composition of two (or more) functions. Now let f(x) = _ and g(x) = sinx. Graph (go f)(x) and (fog)(x). What is the largest domain on which (go f) (x) can be defined? What about (fog) (x)

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