Question

Write the equation of a parabola with position 4 units above the parabola with equation f(x)=-2x^2.

Answer 1

4 units above the parabola? or the x axis?

Answer 2

4 units above the parabola

Answer 3

it could be any quadratic +4 for example -2x^2+4 or 2x^2+4 or x^2+4

Answer 4

but what's really the answer?
-2x^2+4 or 2x^2+4
both are in the choices. . . .

Answer 5

help!!!!!!!!!!!!!!!!!!!!!11111

Answer 6

it could be either one
they are both 4 units above the parabola