The graph of a quadratic function with vertex (-2, 4) is shown in the figure below.
Find the domain and the range.
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.

(a) Domain:
(b) Range:

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