Question

The function (x) is a transformation of the square root parent function,

Answer 1

Hello,

check for x = 2, we can see h(x) = 0

h(x) = √(x - 2) ⇒ h(2) = √(2 - 2) = √0 = 0 ⇒ ok

h(x) = √x - 2 ⇒ h(2) = √2 - 2 ≠ 0 ⇒ not this answer

h(x) = √x + 2 ⇒ h(2) = √2 + 2 ≠ 0 ⇒ not this answer

h(x) = √(x + 2) ⇒ h(2) = √(2 + 2) = √4  ≠ 0 ⇒ not this answer

So the answer is  h(x) = √(x - 2)