Vocabulary
Factoring
Graphing
Properties of Quadratics
Random
100
A specific type of polynomial where the leading term has an x2
What is a Quadratic?
100
The first step in any factoring problem.
Is there a GCF?
100
The equation of this quadratic is
What is y=(x-2)(x-6) ?
100
The value in the quadratic equation in standard form that tells you where the "y-intercept" is.
What is the value "c" in y = ax2 + bx + c? ( the constant)
100
Name three other high schools in Vancouver
Skyview, Columbia River, Hudson's Bay, HeLa, Seton, Union, Heritage, VSAA, etc.
200
This is the standard form of a quadratic equation.
What is y = ax2 + bx + c
200
The factored form of x^2+5x-6
What is
(x+6)(x-1)
200
The equation of the graph is
y=-(x-2)(x-4)
or
y=-3(x-2)(x-4)
200
Values of a, b, and c in
y=x^2+3x-10
What is a=1, b=3, c=-10
200
The secret to the universe
What is mathematics?
300
Quadratic equations form u-shaped graphs called
What is a parabola?
300
The factored form of 4n^2-81
What is
(2n-9)(2n+9)
300
The equation for this parabola is
y=-(x+2)(x-4)
300
This value in the quadratic equation in standard form tells you if the parabola opens up or down
What is the value of "a?"
300
How old is Mr. Z?
33
400
This is known as what "form" of a quadratic equation.
y=a(x-r)(x-r)
What is "factored form?"
400
The factored form of h^2-3h-28
What is
(h-7)(h+4)
400
The equation of the following quadratic
What is y=(x-2)(x-6)
400
The secret formula used to find the "x-value" for the Line of Symmetry and "x-coordinate" for the Vertex.
What is
(-b)/(2a)
400
The color of Mr. Z's eyes
Brown
500
Other nicknames for "x-intercepts" are: (3 other names)
What are roots, zeros, and solutions?
500
The factored form of -3r^2+19r+72
What is
-(3r+8)(r-9)
500
Graph the following:
y=(x+5)(x+3)
500
The pattern puzzle for factoring trinomial quadratics
What are the factors of product of the leading coefficient and the constant that sum to the coefficient of the linear term.
(satisfactory answer determined by teacher)
500
Who is Mr. Z's favorite student?
Me / All of them / Joe