Vocabulary of Quadratics

What are the x-intercepts? (check all that apply)

• none

• (8,-1)

• (1,0)

• (-3,0)

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept?

• (0,-4)

• (-4,0)

• (-2,0)

• (2,0)

Tags

CCSS.HSF-IF.C.7A

What is the equation for the axis of symmetry?

• x=0

• x=2

• x=-4

• y=0

Tags

CCSS.HSF-IF.C.7A

When the vertex is the lowest point on the graph, we call that a...

• Maximum

• Minimum

• Parabola

• Point of Interest

The point at which the graph intersects the x-axis is the.....

• y-coordinate

• x-intercept

• y-intercept

• x-coordinate

Is this a max or min?

• max
• min
• cannot be determined

In the following quadratic equation, which is the "a" term?

y = 3x² + 9x + 6

• 3

• 6

• 9

• x

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSF-IF.C.7A

Does this function open up or down?

• up

• down

Tags

CCSS.HSF-IF.C.7A

The solutions to quadratic equations are known as......

• y-intercepts

• roots or zeros

• vertex

• axis of symmetry

Tags

CCSS.HSF-IF.C.7A