Characteristics of Quadratics
Random
Standard Form
Factored Form
FUN
100
What is the y-intercept of a quadratic?
The y-intercept of a quadratic is the point where the quadratic crosses or touches the y-axis.
100
Write a mathematical expression that is equivalent to
"3 more than x"
x + 3
100
What is y-intercept of
y=3x^2 +2x+3
(0,3)
100
What are the X-intercepts?
y=(x-3)(x+4)
(3,0) and (-4,0)
100
I go around the world but never leave the corner. What am I?
A stamp.
200
Name the equation for Axis of Symmetry
x=1
200
What has wheels, flies, and is loud?
A garbage truck
200
What is AOS of
y=x^2 +2x+3
x=-1
200
What are the X-intercepts?
y=(x-8)(x+5)
(8,0) and (-5,0)
200
An electric train is heading east at 400mph. How fast will the smoke blow?
Electric trains do not produce smoke.
300
What is the y-intercept?
y-intercept (0,7)
300
What is the y-intercept?
x^2 + 4x - 12
(0,-12)
300
What is AOS of
y=-2x^2 +8x+6
x=2
300
What is the Y-intercept?
y=(x-8)(x+5)
(0,-40)
300
What's a frog's favorite game?
Leapfrog
400
What are the x-intercepts?
(-4,0) and (6,0)
400
Which letter of the alphabet has the most water?
C
400
What is Vertex of
y=-2x^2 +4x+3
AOS x=1
Vertex(1,5)
400
What are the x-intercepts?
-4(2x-1)(4x+3)
(.5, 0) and (-.75, 0)
400
If you don't keep me, I'll break. What am I?
A promise
500
What is the x-intercept, y-intercept, axis of symmetry, and vertex?
y-int (0,-3)
x-int (-1,0) and (3,0)
Vertex (1,-4)
A.O.S. x = 1
500
Write the vertex of the quadratic.
(2,-4)
500
What is Vertex and Y-intercept of
y=-x^2 +6x-4
Y-intercept(0,-4)
500
What is the y-intercept?
(x-7)(x-5)
y-intercept (0,35)
500
Which word becomes shorter when you add 2 letters to it?
Short