Identify Important Parts of a Quadratic

Identify the vertex

• (-1,-9)

• (0,-8)

• (-4,0)

• (0,0)

Does this graph have a maximum or minimum?

• Minimum

• Maximum

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

What is the green dot on the parabola called?

• maximum

• minumum

• roots

• zeros

Label the following parts of a quadratic function.

a

b

c

d

Vertex

greater solution

lesser solution

y-intercept

Label the parts of a quadratic

a

b

c

d

zeros

y-intercept

Vertex

Axis of Symmetry

Label each part of quadratic function

b

d

a

c

Axis of symmetry

y-intercept

vertex

zero/x-intercept

Label the picture: Identify the parts of a quadratic function.

a

b

c

d

Axis of Symmetry

X-intercepts

Parabola

Vertex

What kind of function is this?

• Linear

• Absolute Value

• Quadratic

• Piecewise

This is a _______________ function.

• Linear

• Exponential

• Quadratic