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Vocabulary
Name that Form
Crossing the Line
Determine the Vertex
Transformations
100

Every quadratic equation has a U-shaped graph called this.

What is parabola?

100

x2 - 3x + 1 = 0

What is standard form?

100
Name the x-intercepts. y=2(x-2)(x+6)
What is (2,0) and (-6,0)?
100

Name the vertex y= (x-3)2 +4

What is (3,4)?

100

Describe the transformation(s) of the function 

y = x2 - 3

Translate down 3 units

200
The highest or lowest point on a parabola.
What is the vertex?
200

y = 2 (x - 5)² + 6

What is Vertex form?

200

Name the x-intercepts Y=(x+1)(x-2)

What is (0,0) and (2,0)?

200

y= (x+1)2 - 8

What is (-1, -8)?

200

Describe the transformation(s) of the function 

y = (x - 4)2

Translate right 4 units.

300

When a quadratic equation is written in this form y = ax2 +bx + c

What is the standard form?

300

5x2 + x - 1 = 0

What is standard form?

300

Name the x-intercepts. y=x2 - 4

What is (-2,0) and (2,0)?

300

Determine the axis of symmetry: y=(x+4)(x-4)

What is x = 0

300

Describe the transformation(s) of the function 

y = (x + 2)2 + 5

Translate left 2 units and up 5 units.
400

Where the function crosses the horizontal axis.

What is the x-intercept?

400
y = 2(x-1)(x+7)
What is intercept form?
400

Name the y-intercept y=x2 - x - 2

What is (0, -2)

400

Name the vertex x2 - 4x - 5 = 0

What is (2,-9)?

400

Describe the transformation(s) of the function 

y = -(x - 6)2

Reflect over the x-axis and translate right 6 units.

500

The line that runs through the vertex and divides the parabola in half.

What is axis of symmetry?

500

y = - 1/2 (x + 7)2 - 4

What is vertex form?

500

Name the x-intercepts. y= (x-1)2 + 1

What is None?

500

Name the vertex 2x2 + 4x - 6 = 0?

What is (-1,-8)?

500

Describe the transformation(s) of the function 

y = -1/3(x + 2)2

Reflect over the x-axis, vertical shrink by a factor of 1/3, and translate left 2 units.