Identifying Key Features on a Quadratic Graph

What is the significance of the ordered pair (0, -2) to the graph?

• It is the vertex

• It is an x-intercept

• It is the y-intercept

• It is the axis of symmetry

Tags

CCSS.HSF-IF.C.7A

Is this point a maximum or minimum?

• maximum

• minimum

Tags

CCSS.HSF-IF.C.7A

What is the significance of the ordered pair (2, -4) to the graph?

• It is the vertex

• It is an x-intercept

• It is the y-intercept

• It is the axis of symmetry

Tags

CCSS.HSF-IF.C.7A

Label the Graph with the Correct Key Features.

• Y-Intercept

• Zero

• Vertex

Label the features of the quadratic shown.

e

f

g

d

c

Axis of Symmetry

Vertex

All Real Numbers

Zeros

Tags

CCSS.HSF-IF.C.7A

• (-1,-2)

• Min

• x=-2

• x=0

• (0,0)

• (-2,-1)

• Max

• x=2

Tags

CCSS.HSF-IF.C.7A

Label the correct key features of the graph.

a

b

c

Axis of Symmetry

x-intercept

Vertex

Tags

CCSS.HSF-IF.C.7A

• (1,9)

• Max

• x=-2

• x=4

• (0,8)

• Min

• (8,0)

• (9,1)

• x=2

• x=-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.

e

a

f

g

d

Maximum

Zero smaller value

Zero larger value

Minimum

Vertex (-4, 1)

Axis of Symmetry: x = 0

Axis of Symmetry: x = -4

Vertex (1, -4)

Tags

CCSS.HSF-IF.C.7A

Label the graph to the right with each of the following characteristics

c

a

Solution

Vertex

Minimum

Tags

CCSS.HSF-IF.C.7A