# F.IF.6 Average Rate

- Author:
- Bonni Pulsipher Jones

This applet will give you the ability to discover the average rate from two points on a parabola.

A. How is the rate calculated?
B. Where do you need to place the points to get a positive slope? Why?
C. Where do you need to place the points to get a negative slope? Why?
D. Where do you need to place the points to get a zero slope? Why?
E. Where do you need to place the points to get the largest slope possible? Why?