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Vertex
Writing Equations
Solve Quadratics
Graphing
Quadratic Formula
100

What is the vertex for the quadratic function f(x)=-2(x-1)2-4?

(1,-4)

100
Write an equation for a quadratic function with a = 2 and vertex (10, -5).
y=2(x-10)^2-5
100
What are the solutions to y=(x-8)(5x+3)
x=8 and x=-3/5
100

What is the y-intercept for the quadratic function f(x)=x2-3x-11?

(0,-11)

100
The quadratic equation 0=9x^2+6x+1 has a discriminant of 0. How many solutions does this equation have?
1 real solutions
200

What is the vertex of the quadratic function 

f(x)=x2 - 3

(0,-3)

200

Rewrite the quadratic function to reveal the minimum.

f(x) = x2 - 12x + 40

f(x) = (x - 6)2 + 4
200

Solve by factoring: 

f(x)=x2-11x+24

x=3 and x=8

200

What are the x-intercepts for the quadratic function f(x)=2(x+7)(2x-5)?

(7,0) and (5/2,0)

200
What is the discriminant of the function f(x)=x^2-3x-9 and how many solutions does it have?
discriminant=48; 2 real solutions
300

What is the axis of symmetry for the quadratic function f(x)=(x+7)(x-5)?

x = -1

300

Write the standard form equivalent to y = (x - 4)2 - 7

y = x2 - 8x + 9

300

Solve by factoring: 25 =x2+6x+9

x=-8 and x=2

300

What is the range of the quadratic function y = -3(x-4)2 + 8

y < 8

300
What is the discriminant of the function f(x)=5x^2+10 and how many solutions does it have?
discriminant=-200; 2 non-real solutions
400

What is the axis of symmetry for the quadratic function f(x)=-2x2+8x-5?

x=2

400

Write a quadratic function with a maximum at (3, -8) and vertically stretches by a factor of 2.

y=-2(x-3)2 -8

400

Solve by factoring: y=2x2+7x-4

x=-4 and x=1/2

400
Solve: (x-4)^2+10=35
x=9 and x=-1
400
Solve: f(x)=x^2-3x-9
x=-1.854 and x=4.854
500

What is the vertex of y=3x2-6x-1?

(1,-4)

500

Write a quadratic function with zeros at (-8, 0) and (1, 0).

y=(x+8)(x-1)

500

Solve: (x - 4)2 + 10 = 35

x=9 and x=-1

500
Solve: -2(x+3)^2+7=-4
x=-5.345 and -.655
500
Solve: 2=2x^2+7x+4
x=-3.186 and x=-0.314