Question

If you vertically shift the square root parent function, F(x)=√x, up nine units,what is the equation of the new function?O A. G(x) = √√xOB. G(x)=√x+9OC. G(x)=√x +9D. G(x)=√√√x - 9SUBMIT

Answer 1

Solution.

Given the parent function

$f(x)=\sqrt{x}$

Vertical shift up by 9 units is given as

$G(x)=F(x)+9$$\begin{gathered} Since\Rightarrow F(x)=\sqrt{x} \\ G(x)=F(x)+9 \\ G(x)=\sqrt{x}+9 \end{gathered}$

Hence, the final answer is √x + 9