Quadratic Vocabulary
Solving Quadratic Equations
Factoring
Graphing Quadratic Functions
Random Quadratic Questions

100

What is the name of the graph of a quadratic function?

Parabola

100

Factor the expression: x2+5x-24=0

Find the zeros.

x=3

x=-8

200

What is the name of the line that cuts the graph of a quadratic in half?

Axis of Symmetry

200

Factor: x3 – 3x2 – 9x + 27

(x+3)(x-3)2

200

What is the vertex of the parabola y=0.5(x+4)2+6

(-4,6)

200

What is the equation in standard form?

y=(x=4)2-1

y=x2+8x+15

300

What is the name of the maximum or minimum of a quadratic function?

Vertex

300

Solve the equation of the form 2x2-5x-3=0 by using the quadratic formula.

x=8.75

300

Factor: 75x2 – 12

3(5x+2)(5x−2)

300

Which of the following could be the equation for a function whose roots are at x=-4 and x=3

x2+x-12=0

400

x2-4x+3

(x-1)(x-3)

500

Factor the polynomial

10x2+4x-6

2(5x−3)(x+1)