Key Feature Quadratic

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Is this point a max or min?

• max

• min

How many solutions does this graph have?

• one

• two

• no solutions

• all real numbers

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

• (1,9)

• Max

• x=-2

• x=4

• (0,8)

• Min

• (8,0)

• (9,1)

• x=2

• x=-4

• x=-1

• -2

• All real numbers

• x=-2

Identify the key features of the quadratic function on the grid.

a

b

c

Negative Zero

Positive Zero

Vertex

• x=1

• 9

• All Real Numbers

• 1

• y=1

The graph represents a quadratic function. Choose the correct answer from each drop-down menu. The function has a ​ (a)   value at ​ (b)   . ​

• minimum

• -5

• maximum

• 7

The ​ (a)   value of the function graphed is ​ (b)  

• minimum

• -9

• -4

• -5

• -10

• maximum

• 11