The function h(x) is a transformation of the square root parent function, f(x) = √x. What function is h(x)?

check the template in the picture below.
[tex]\stackrel{parent}{h(x)=\sqrt{x}}\qquad \qquad f(x)=\stackrel{A}{1}\sqrt{\stackrel{B}{1}x\stackrel{C}{-6}}+\stackrel{D}{0}~~\implies ~~ \stackrel{transformed}{f(x)=\sqrt{x-6}}[/tex]