The graph of a quadratic function with vertex (4, -2) is shown in the figure below.
Find the range and the domain.
Write your answers as inequalities, using x or y as appropriate.
Or, you may instead click on "Empty set" or "All reals" as the answer.

The graph of a quadratic function with vertex 4 2 is shown in the figure below Find the range and the domain Write your answers as inequalities using x or y as class=