## anonymous one year ago I am doing a review sheet can someone help me with this question? Given f(x) and g(x), write g(f(x)). f(x)=3x-4; g(x)= square root of x+2

1. anonymous

$g(f(x)) = g(3x-4) = \sqrt{3x-4}+2$

2. anonymous

Wherever you see an $$x$$ in the function of g(x), you replace it with the function of f.

3. anonymous

Oh! Well that is a lot easier than I thought! Thank you so much!

4. anonymous

No problem ^^

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