## Transformations of Quadratic Functions
**VERTEX FORM**
Compare the graphs of *y* = *x*^{2} and *f*(*x*) =
*a*(*x* -
*h*)^{2} + *k*. Explore how the values of *a*, *h*,
and *k* modify the graph of the basic parabola by moving the sliders in the
lower right corner.
Created by Mark D. Turner with GeoGebra |