1. Find the number of real solutions for x2 +8x + 16.

2. Find the discriminant. Show work.
8x2 -2x

3. What are the solutions to the quadratic below
What are the solutions to the quadratic below? 3x2 -4x Show all your work.

4. The zeros of the function f(x) = -3x2 + 18, what are the zeros
The zeros of the function f(x) = -3x , what are the zeros? What is the roots?
What is the x intercept?

5. What is the solution(s) to (3x + 3)2 = 36

6. What are the zeros to the function?x y
-18 2 -8 3 5 22 -6

7. What is the solution set for 3x2 -13x + 4?

8. What is the factored form of x2 -2x -24 = 0 that can be used to determine the roots?
Show your work.

9. The quadratic x2 -10x + 25 = 0 Vertex ______ Line of symmetry_______
Zeros______
Roots______
Solution_____
X-intercept______
Y- intercept______