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Quadratic Graphs and their Properties
Quadratic Functions
Solving Quadratic Equations
Factoring to Solve Quadratic Equations
Random
100

A graph shows a quadratic function opening down, what type of value is "a".

What is negative?

100
All quadratic functions are written in standard form ________ and have a line _____ as its line of symmetry.
What is y=ax^2 + bx + c and x = -b/2a
100
What are the three methods used to solve quadratic equations?
What is square root method, factoring, quadratic equation?
100
What are the two equations needed to solve a quadratic function using the quadratic equation?
What is d=b^2 - 4ac x= (-b ± √d)/2a
100

The official school colors for RAHS are?

What are black and silver?

200

The quadratic function y=5x^2+10x-2 has a vertex that is a...(max or min).

What is minimum?

200
Find the axis of symmetry for the quadratic function x^2 + 10x + 6 = 0
What is x = -5
200
Solve the equation m^2 + 7 = 88
What is x = 9, -9
200
The equation 2x^2 + 75 = 75 has how many solutions?
What is 1 solution?
200
This school year there were this many total days of school.
What is 173 days.
300

Order the following quadratic functions in order from narrowest to widest y=4x^2 y=-12x^2 y=11x^2 y=-2x^2

What is y=-12x^2 y=11x^2 y=4x^2 y=-2x^2?

300
If the AOS of a quadratic function is x=2 and the quadratic function is x^2 - 9a +18 = 0 what is the coordinates of the vertex?
What is (2,4)?
300
Solve the equation 7n^2 + 68 = -380
What is no solution?
300
Solve the equation x^2 - 13x + 30
What is x = 3, x = 10
300
What is the name of the new Principal at RAHS next year?
What is Ms. Hester?
400

Order the quadratic functions from widest to narrowest. y=4x^2 y=2/3 x^2 y=-2x^2 y=-2/5 x^2

What is y=-2/5 x^2 y=2/3 x^2 y=-2x^2 y=4x^2

400
Find the axis of symmetry and coordinates of the vertex for the quadratic function 2x^2 + 6x + 4 = 0
What is x = -6/4 (-6/4, -1/2)
400
What is the discriminant of the equation x^2 + 15x + 30 = -6
What is d = 81
400
Solve the following quadratic equation by factoring x^2 + 12x + 35 = 0
What is x = -7, -5
400
Ms. Whisler and Mr. Lueken were both born at the same hospital in what city 12 days apart?
What is Stillwater, MN?
500

Create a table to represent the graph y = 5x^2 from x=-2 to x=2.

What is (-2,20) (-1,5) (0,0) (1,5) (2,20)

500
Mr. Lueken threw a baseball and it's heigh h after t seconds is modeled by the function h = -16t^2 + 76t. When does the baseball reach its maximum height, and what is the height?
What is time it takes to reach maximum height: 2.25 seconds maximum height: 90 ft
500
Solve the equation 3x^2 - 12x - 15 = 0 using the quadratic formula.
What is x = 5, -1
500
Solve the following quadratic equation by factoring 20x^2 - 13x + 2 = 0
What is x = 2/5 x = 1/4
500
Mr. Lueken is coaching football next year, what is the specific position he will be coaching?
What is Defensive Line?