A quadratic function graphs as a parabola. Said parabola has an axis of symmetry that intersects the vertex (extreme point) of the curve. The two roots of the function, if they exist, are symmetrically located about this axis.
What Is The Meaning Of Axis In Regards To A Quadratic Function?
What is the meaning of axis in regards to a quadratic function? How can the axis of a parabola help you to graph a quadratic function?