Copy of Graphing quadratic equations

1. Set slider a to 0, set slider b to 5 and set slider c to 0. What do you notice about the function?

2. What are the roots of the quadratic when a =1, b =5 and c=0?

3. What are the factors of the function when a =1, b =5 and c=0?

4. Create your own quadratic? What is a=? b=? c=?

5. Create another function that has integer roots.

6. What does each slider do a= b= c=

7. I graph a quadratic where a=1.4, b=3.8 and c=-4.2 -How would I find the roots of this quadratic using algebra?

8. The y-intercept is what slider above? What is the y-intercept?