Characteristics of a Quadratic Graph

What is the axis of symmetry for this graph?

• y=2

• x=2

• x=0

• y=0

Tags

CCSS.HSF-IF.C.7A

What is a parabola?

• The straight graph of a quadratic function

• The circular graph of a quadratic function

• The V-shaped graph of a quadratic function

• The U-shaped graph of a quadratic function

Tags

CCSS.HSF-IF.C.7A

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSF-IF.C.7A

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

• y-coordinate

• x-intercept

• y-intercept

• x-coordinate

Which of the following graphs appropriately marks the axis of symmetry?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A

Label the graph. Match the zero smaller and larger values by placing the box on the graph next to what it represents.

f

c

b

e

d

Axis of Symmetry: x = -1

Smaller Zero Value

Larger Zero Value

Minimum

Vertex (-1, 1)

Vertex (1, -1)

Maximum

Axis of Symmetry: x = 1

Tags

CCSS.HSF-IF.C.7A

Label the graph. Match the zero smaller and larger values by placing the box on the graph next to what it represents.

g

f

b

e

a

Minimum

Axis of Symmetry: x = -2

Axis of Symmetry: x = -4

Zero larger value

Vertex (-4, 2)

Axis of Symmetry: x = 0

Zero smaller value

Maximum

Vertex (-2, 4)

Tags

CCSS.HSF-IF.C.7A

Label the graph. Match the zero smaller and larger values by placing the box on the graph next to what it represents.

f

b

a

i

Vertex (-2, 0)

Vertex (-4, 2)

Zero (0, 4)

Zero (-2, 0)

Minimum

Axis of Symmetry: x = -4

Axis of Symmetry: x = -2

Maximum

Axis of Symmetry: x = 0

Tags

CCSS.HSF-IF.C.7A

Label the graph. Match the zero smaller and larger values by placing the box on the graph next to what it represents.

e

a

h

f

b

Zero smaller value

Vertex (-4, 2)

Zero larger value

Axis of Symmetry: x = -9

Maximum

Vertex (0, -9)

Axis of Symmetry: x = 0

Minimum

Tags

CCSS.HSF-IF.C.7A

Label the graph. Match the zero smaller and larger values by placing the box on the graph next to what it represents.

e

a

f

g

d

Zero smaller value

Zero larger value

Axis of Symmetry: x = 0

Vertex (1, -4)

Vertex (-4, 1)

Maximum

Minimum

Axis of Symmetry: x = -4

Tags

CCSS.HSF-IF.C.7A