Question

1)If f(x)=2x-2 and g(x)=3x+9, find the following. a) f(g(x))=? b) g(f(x))=? c) f(f(x))=? 2)Let f(x)=x^2 and...

1)If f(x)=2x-2 and g(x)=3x+9, find the following. a) f(g(x))=? b) g(f(x))=? c) f(f(x))=?

2)Let f(x)=x^2 and g(x)=6x-16. Find the following: a) f(3)+g(3)=? b) f(3)*g(3)=? c) f(g(3))=? d) g(f(3))=?

3) For g(x)=x^2+3x+4, find and simplify g(3+h)-g(3)=?

Please break down in detail. Please and Thank you

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