What are the questions?

1. How can you use the factored form of a quadratic equation to find the zeros of the related quadratic function?

2. How do you find the roots of an equation?

3. Can you use a graphing calculator to find zeros of a quadratic function?

4. What is an imaginary number?

5. Can you solve a quadratic equation by taking square roots?

6. Can you solve a quadratic equation by graphing?

7. Can you solve a quadratic by factoring?

8. How do you determine the maximum value of a quadratic function and when it occurs?

9. What do you look for during the solving process to indicate that a quadratic equation might have imaginary solutions?

10. What is a zero of a function? How does this translate when you use quadratic functions to model the height of a soccer ball after it is kicked?

11. Why do you reject negative values of t when solving equations based on the model for a falling object?

12. Determine the lengths of the sides of the rectangle suing the given area.

13. What is a complex number and how do you add, subtract and multiply complex numbers?

14. Do all complex numbers include an imaginary part?

15. What are the components of a complex number?

16. If you use the FOIL method to multiply two complex numbers, which of the products F,O,I or L are real?

17. What is a complex conjugate?

18. How do you convert quadratic functions to vertex form?

19. Does the discriminate give the solution of a quadratic equation?

20. What does -b/2a give you about a quadratic function?

21. When does a quadratic equation have nonreal solutions and how do you find them?

22. Without solving the equation, state the number of solutions and whether they are real or non-real?

23. Can you solve a quadratic by completing the square?