Standard Form
Standard form of y = (x - 3)(x + 3)
What is y = x2 - 9 ?
Factored form of y = x2 - 9x + 20
What is y = (x - 4)(x - 5) ?
Vertex form of y = x2 - 12x
What is y = (x - 6)2 - 36
y-intercept of y = 6x2 - 2x - 3
What is -3 ?
Direction y = 3 - 4x2 + x opens
What is down ?
Standard form of y = (x + 4)2 - 7
What is y = x2 + 8x + 9 ?
Factored form of y = x2 - 2x - 48
What is y = (x - 8 )(x + 6) ?
Vertex form of y = x2 + 3
What is y = x2 + 3 ? OR
What is y = (x - 0)2 + 3 ?
Vertex of y = -3(x + 7)2 - 5
What is (-7, -5) ?
value of k if y = x2 - 16x + k has only one x-intercept
What is 64 ?
Standard form of y = 3(x - 2)(x + 1)
What is y = 3x2 - 3x - 6 ?
Factored form of y = (x - 3)2 - 9
What is y = x(x - 6) ?
Vertex form of y = -4x2 - 16x + 12
What is y = -4(x + 2)2 + 28 ?
x-intercepts of y = (2x + 5)(x - 1)
What are x = -5/2 and x = 1 ?
y-intercept of y = -2(x - 1)(4 + x)
What is 8 ?
Standard form of y = -(x - 3)2 + 5
What is y = -x2 + 6x - 4 ?
Factored form of y = -(x + 5)2 + 4
What is y = -(x + 7)(x + 3) ?
Vertex form of y = (x - 1)(x - 4)
What is y = (x - 2.5)2 - 2.25 ?
Vertex of y = -2x(x + 10)
What is (-5, 50) ?
the value of k if (2, k) lies on y = -(x + 5)2 + 10
What is -39 ?
Standard form of y = (3 - x)(2 + 3x)
What is y = -3x2 + 7x + 6
Factored form of y = 3x2 + 7x - 6
What is y = (3x - 2)(x + 3) ?
Vertex form of y = 2(x - 5)(x + 1)
What is y = 2(x - 2)2 - 18 ?
x-intercepts of y = 2(x - 6)2 - 2
What are x = 7 and x = 5 ?
The number of unique x-intercepts of y = -x2 - 4x + 1
What is 2 ?