Terminology and formulas
Factors
Solve
Graphs
Grab bag
100
The names for the answers to a quadratic equation
What is solution, zero, x intercept, and root?
100
What are the factors for
x2 + 5x +6
(x+2)(x+3)
100
The solution for
(x-3)(2x-5)=0
What are x=3 and x=5/2
100
Find the solutions for this graph.
What is x=-3 and x=-1?
100
Solve
3x + 5 > x - 1
What is x > -3
200
"c" in standard form of a quadratic equation is this point on the graph.
What is the y intercept?
200
What are the factors for
2x2-16x + 30
What are 2(x-3)(x-5)
200
The solution for
x2 -5x - 24 = 0
What are x = 8 and x = -3?
200
Write the factored form for the graph.
What is
(x+4)(x-0)?
or x(x+4)?
200
The y intercept for
y - 5 = 2x
What is 5?
300
Standard form of a quadratic equation
What is
ax2 +bx +c = y
300
The factors for
x2 - 64
What are
(x-8)(x+8)
300
The solution to
3x2- 15x+22 = 4
What are x = 2 and x = 3?
300
The factored form of the graph
What is
(x+1)(x-2.5)?
300
The slope of the equation
2x + 3y = 6
What is -2/3
400
The formula for the axis of symmetry
What is
x= -b/2(a)?
400
The factors for
3x2 + 4x - 4
What are (x+ 2) (3x-2)
400
The x intercepts of the equation
y = x2 -6x - 27
What are (9, 0) (-3, 0)
400
The equation in standard form
What is
y = x2 + 2x - 3?
400
The axis of symmetry for
y = 2x2 - 8x + 6
What is 2?
500
The maximum or minimum point of a quadratic?
What is the vertex?
500
The factors of
y = x2 + 5x
What are
(x) (x + 5)
500
The x intercepts of the equation
y = 3x2 +5x - 2
What are (-2, 0) and (1/3, 0)
500
Given the zeros of a function
x= 2 and x = -5,
Write the equation in standard form.
What is
y = x2 +3x - 10?
500
The vertex for y = x2 +4x - 12
What is (-2, -16)?