Question

• The function (x) is a transformation of the square root parent function,f(x) = V. What function is h(x)?5nuA. h(x) = v=-4B. h(c) = V - 4O C. h(z) = y +4D. h(x) = 1 + 4

Answer 1

we are given the following function:

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

The graph of h(x) is the same graph translated 4 units to the left, therefore it must be:

$h(x)=f(x+4)$

Replacing x for x + 4 in f(x) we get:

$h(x)=f(x+4)=\sqrt[]{x+4}$