Quadratic Graphs
The degree of a quadratic function
What is 2?
The value of "a" for a graph of a quadratic function opening downward.
What is negative?
y = 5(x - 3)2 + 4
What is (3, 4)?
Find two consecutive positive odd integers whose product is 99.
What are 9 & 11?
What color is a ruby?
Red
The shape of the graph of a quadratic function.
What is a parabola?
The value of "a" for a graph of a quadratic function opening upward.
What is positive?
y = 5(x + 5)2 - 2
What is (-5, -2)?
Solve for x:
18(x + 6) = 90
x = -1
What comes after million, billion, and trillion?
Quadrillion
The name of the line that divides a quadratic function exactly in half.
What is the axis of symmetry?
Which of the following quadratic functions have the widest graph:
y=4x2 y=-12x2 y=11x2 y=-2x2
What is y=-2x2?
y = -2/5(x + 7)2 - 11
What is (-7, -11)?
2025 รท 25
81
How many books are in the original Harry Potter series?
7
The point on a quadratic function that will be the maximum or minimum of the function.
What is the vertex?
Which following quadratic functions has the narrowest graph:
y=4x2 y=2/3 x2 y=-2x2 y=-2/5 x2
What is y=4x2
y = x2
What is (0,0)?
5 x 5 x 5 x 5
625
What weakens Superman?
Kryptonite
The value of c in the quadratic f(x)=x2 - 17x
What is c = 0?
State the vertex form of a quadratic function.
What is f(x)=a(x-h)2 + k?
y = x2 - 4x - 3
What is (2, -7)?
What is the last number on the sequence: 1, 2, 3, 5, 8, 13, ______
21
Who is the villain in 101 Dalmatians?
Cruella De Vil