completing square equation

ling-seet


  • 1. Quadratic equations and parabolas - 3 (complete vertex form)

1.

Quadratic equations and parabolas - 3 (complete vertex form)

This applet allows you to move the vertex of a parabola (using the sliders), and change the direction and width of the parabola.

How does the parameter 'a' influence the shape of the parabola? How does the parameter 'a' influence the equation of the parabola?
– wolfteach

Information