Quadratic Graphs and Attributes

What is the equation for the axis of symmetry for the quadratic function shown?

• y = -3

• x = -3

• x = 5

• y = 5

What is the range of the function shown?

• y < -1

• y > -1

• y ≥ -1

• y ≤ -1

What is the maximum value of the quadratic shown?

• 3

• 5

• -2

• 4

What is the vertex of the quadratic function shown?

• (5, 5)

• (-5, -5)

• (2, 0)

• (0, -2.5)

Identify the attributes of the graphed quadratic function. (NOT ALL ANSWER CHOICES WILL BE USED)

a

b

c

Slope

X-Intercept(+)

Axis of Symmetry

X-Intercept(-)

Y-Intercept

Vertex

Match the following coordinate or equation to its special attribute.

• Graph opens up

• a>0

• Crosses the x-axis

• Axis of Symmetry

• Minimum

• y-intercept

• Is the x value of the vertex.

• x-intercepts

• Crosses the y-axis

• Vertex

Identify the attributes of the graphed quadratic function. (NOT ALL ANSWER CHOICES WILL BE USED)

a

b

c

d

X-Intercept(-)

X-Intercept(+)

Vertex

Slope

Y-Intercept

Axis of Symmetry

• 
• 
• 
• 

• A

• B

• C

• D

Label the attributes of the graph.

b

c

d

a

positive x-intercept

vertex

Negative x-intercept

y-intercept