Key Characteristics of Quadratic Function

Does this have a Maximum or Minimum?

• Maximum

• Minimum

Which is the x-intercepts?

• A

• B

• C

• D

What is another word for zeros?

• y-intercepts

• roots

• vertex

• axis of symmetry

What are the zeros of the function? Choose all that apply.

• x = 0

• x = -3

• x = -6

• y = 18

Use the graph to determine the X-intercepts

• (-1,0) and (-3,0)

• (1,0) and (3,0)

• (0,1) and (0,3)

• (0,-1) and (0,-3)

What is the axis of symmetry?

• x = - 4

• x = - 2

• x = 0

• x = 4

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

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

Which of the following is true about the quadratic shown?

• The roots are (0, 1) & (0, 5)

• The roots are (1, 5)

• The roots are (1, 0) & (5, 0)

• The roots are (5, 1)