Question

Question: f(x)=9(4)^(x) The function f is defined by the given equation. If g(x)=f(x+2), which of the following equations defines the function g ?

Answer 1

`f(x) = 9( {4}^(x) )`

`g(x) = f(x + 2) = 9( {4}^(x + 2) ) = 9(16)( {4}^(x) ) = 144( {4}^(x) )`