Transformation
Vertex Form
Intercept Form
Standard Form
Other
100
Describe the transformation
y = (x+1)2
Left 1
100
What is the vertex?
y = -2(x - 1)2 + 5
(1,5)
100
What are the x-intercepts?
y = (x+2)(x-6)
(-2,0) and (6,0)
100
What is the y - intercept?
y = -2x2 + 4x - 9
(0,-9)
100
What is the equation IN VERTEX form?
y = -2(x-3)2+1
200
Describe the transformation(s)
y = - (x - 3)2
RAT X
Right 3
200
What is the vertex?
y = -0.33(x + 5)2
(-5,0)
200
What are the x-intercepts?
y = -0.2x(x + 8)
(0,0) and (-8,0)
200
What is the AOS?
y = x2 - 4x + 9
x = 2
200
What is the equation in INTERCEPT form?
y = 2(x - 1)(x + 3)
300
Describe the transformation(s)
y = 2(x - 1)2 + 4
VS of 2 , Right 1 , Up 4
300
What is the y - intercept?
y = 2(x + 3)2 - 4
(0,14)
300
What is the AOS?
y = 2(x + 1)(x - 5)
x = 2
300
What is the vertex?
y = x2 + 6x - 9
(-3,-18)
300
A ball is kicked from ground level. The path can be represented by the equation below in feet. What is the highest point above ground the ball reaches?
y = -0.08x(x - 40)
32 feet
400
Describe the transformation(s)
y = (2x - 8)2
H.C. of 1/2 , Right 4
400
What are the roots?
y = -3(x - 3)2 + 12
(1,0) and (5,0)
400
What is the vertex?
y = -2(x - 2)(x - 10)
(6,32)
400
What are the roots?
y = x2 - 4x + 3
(1,0) and (3,0)
400
The arch of a bridge forms a parabola with the equation y = -0.016(x - 52.5)2 + 45 where x is the horizontal distance in meters from the arch's left end and y is the height.
What is the width of the entire bridge?
105 meters