Question

What is the domain?0(-00,00)(-00, 4)(-4,4)(0,4)OOODONEWhat is the range?(-00,00)(-∞, 4][-4, 4](0,4)OOODONE

Answer 1

The domain is (-inf, inf) because at the extremes of the graph it behaves as a linear function, and there is no discontinuity in the parabola.