1.
If the graph is concave up, this is at the bottom
3.
When a set of data doesn't exactly fit a line, do this
4.
all the other y-values are greater than this one
5.
Tells you how many solutions the quadratic equation has
8.
You can use this to model a percent change
10.
If you don't have a perfect square trinomial, you can _________ it
