Question

Help me please !!!!!!!

Answer 1

D

Explanation:

Given f(x) then f(x + a) is a horizontal translation of f(x)

• If a > 0 then a shift left of a units

• If a < 0 then a shift right of a units

Here h(x) is f(x) shifted 4 units , that is a > 0 , then

h(x) =
`√(x-4)` → D

Answer 2

Answer: D

Explanation:

h(x) is f(x) for x moving 4 units right.

h(x)=f(x-4) =√(x-4)

Answer D