1. What is the vertex of the function f(x) = 3(x + 2)2 – 4? a. (3,2) b. (-2,-4) C. (2,-4) d. (3,-4) 2. Which of the following functions has a graph that opens downward? a. y = 3x2 + 4x - 5 b. f(x) = -x2 + 2x +3 c. y = 7(x-4)2 + 4 d. None of these 3. Which of the following refers to the value of x when y is equal to 0? a. Axis of symmetry C. Vertex b. Parabola D. Zeroes of the Quadratic Function 4. What determines the maximum/minimum point of the parabola? A. Axis of Symmetry C. Range B. Intercepts D. Vertex 5. A line that divides the parabola into two equal parts. A. Axis of Symmetry C. Intercepts B. Vertical Line Test D. Vertex 6. The following are methods used to determine the zeroes of a quadratic function EXCEPT a. Quadratic Formula C. Completing the Square Method b. Factoring D. FOIL Method 7. The equation of the axis of symmetry of the function f(x) = 2x2 + 8x - 4 is a. X= -2 b. x= 2 C. X=-8 d. x = 4 8. What is the axis of symmetry of f(x) = 2x² + 4x – 3? A. X=-3 B. X=1 C. X = -1 D. x= 3 9. In f(x) = 2x2 + 4x - 3, what is the value of k? A. -5 C.3 B. -3 D. 5

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