The function f(x) = 3 (square root of x) is reflected over the x-axis to create the graph of g(x) = .

which is the graph of g(x)?

The answer is the third graph.

I attach the graph again to avoid misunterstandings.

To find the reflection over the x - axis, just note that f(x) becomes - f(x), so the graph of ∛x is - ∛x.

Graphically is pretty easy because you just have to translate all the points of f(x) to the opposite side across the x-axis.