Quadratic Key Features from Graph

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

Is this point a max or min?

• max

• min

What is the Range?

• 3

• all real numbers greater than or equal to -8

• -8

• all real numbers

Tags

CCSS.HSF-IF.C.7A

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Tags

CCSS.HSF-IF.C.7A

What do we call the highest or lowest point of a quadratic?

• parabola

• vertex

• graph

• point

Does this graph have maximum or minimum value?

• maximum

• minimum

• neither

• both

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

The vertex of this parabola is...

• (-4, -12.5)

• (12.5, 4)

• (-12.5, -4)

• (4, 12.5)

What are the green dots called? check all that apply

• axis of symmetry

• solutions

• x-intercepts

• roots

• zeros

Tags

CCSS.HSF-IF.C.7A

What is the green dot on the parabola called?

• vertex

• root

• dot