Dilations of Quadratic Functions

Author:
rbwalker15
This is a basic activity exploring the dilations of the identity line. Use the slider to adjust the value of k. 1. How does the value of k change the equation? 2. What happens to the graph as k gets larger than 1? Is this a stretch or a sink? 3. 2. What happens to the graph as k gets smaller than 1? Is this a stretch or a sink?