Vocabulary
Equation Creation!
Crossing the Line
Quadratic Station
Music of Black Hawk
100
Every quadratic equation has a U-shaped graph called this.
What is parabola?
100
x^2 - 3x + 1 = 0
What is standard form?
100
Name the x-intercepts.
y=2(x-2)(x+6)
What is (2,0) and (-6,0)?
100
Simplify the expression:
x(x - 3)
x^2 - 3x
100
"Birdhouse in My Soul" by They Might Be Giants is which 8th grade teacher's favorite song?
Who is Mr. Mullee!
200
The highest or lowest point on a parabola.
What is the vertex?
200
Create an equation for this quadratic pattern:
f(x) = x(x + 2) or f(x) = x^2 + 2x
200
Name the x-intercepts
Y=(x)(x-2)
What is (0,0) and (2,0)?
200
Simplify the expression:
(x + 2)(x + 3)
x^2 + 5x + 6
200
"Suga Mama" by The Queen Beyonce is which 8th grade teacher's favorite song?
Who is Mrs. Meyer!
300
When a quadratic equation is written in this form
y = ax^2 +bx + c
What is the standard form?
300
Create an equation for the quadratic pattern:
f(x) = x^2 + x
300
Name the x-intercepts.
y=x^2 - 4
What is (-2,0) and (2,0)?
300
Simplify this expression:
(2x - 3)(3x + 2)
6x^2 - 5x - 6
300
Which of these songs is Mr. Sims' favorite song?
"Hotline Bling" by Drake
"Laffy Taffy" by D4L
"Cheap Shot" by Ella Mai
What is "Cheap Shot"
400
This is the number before the x^2 that determines whether a parabola opens up or down.
What is the leading coefficient?
400
Write an equation in Standard Form for this quadratic pattern:
f(x) = x^2 + 6x + 9
400
Name the x-intercepts
y=x^2 - x - 2
What is (-1,0) and (2,0)?
400
Is this function linear, exponential, or quadratic? How do you know?
Quadratic!
The growth is linear. (the difference of the difference is +4 each time)
400
Which 8th grade teacher's favorite song is "Crazy" by K-Ci and JoJo?
Ms. Stenseth
Mr. Brooks
Mrs. Miller-Wolf
Who is Ms. Stenseth
500
The line that runs through the vertex and divides the parabola in half.
What is axis of symmetry?
500
Write an equation in Standard form for this pattern:
f(x) = 1/2x^2 + 1.5x + 1
500
Name the x-intercepts.
y= (x-1)^2 + 1
What is None?
500
Is this function linear, exponential, or quadratic? Write an explicit equation for the function.
Linear
y = 3x
500
Which 8th grade teacher's favorite song is "Hotline Bling" by Drake?
Who is Mr. Brooks!