Question

For each quadratic function, find the vertex of its graph.
y= -2x^2 - 4

Answer 1

(0, -4)
Because there isn't an "x" term, and we know that the vertex of the regular function y=x^2 is (0,0), we can look at the constant, which in this case is (-4), and and that value to the y-coordinate in the regular function's (y=x^2) vertex