Graphical Feature of Functions

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

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 green dot on the parabola called?

• maximum

• minumum

• intercept

• zeros

What is the equation of the axis of symmetry?

• y = 0

• x = 0

• x = 3

• y = 18

The shape of the graph of a quadratic function is called a:

• parabola

• straight line

• quadratic

• elliptical

The highest or lowest point on a quadratic is called the...

• Max

• Vertex

• Axis of Symmetry

• Intercept

What is the equation for axis of symmetry?

• y=3

• x=3

• x=5

• x=1

Name the y-intercept.

• (-4,4)

• (0,4)

• (-2,0)

• (0,0)

What is the vertex of this quadratic equation?

• (-2,4)

• (2,4)

• (4,-2)

• (-4,2)

What is the range of the graph?

• from x = 1 to x = 4

• from x = 2 to x = 6

• from y = 1 to y = 4

• from y = 2 to y = 6