Question

Which represents the reflection of f(x) =
`√(x)` over the y-axis?

Answer 1

The graph 1 will represent the equation.

Explanation:

The given function is
`f(x) = √(x)` and the function will become
`f(x) = √(- x)` after a reflection over the y-axis.

Since after reflection over the y-axis the x-values of the function will change in sign and there will be no change in y-value.

Now, for x = 0, then y = 0.

For, x = - 1, then y = 1 and

For, x = - 4, then y = 2.

Therefore, graph 1 will represent the equation. (Answer)