Key Features Quadratic Linear

What is the equation of the axis of symmetry?

• y = 0

• x = 0

• x = 3

• x = -3

Determine the domain and range of the function

• Domain: All real numbers, Range: All real numbers

• Domain: x ≥ -4, Range: All real numbers

• Domain: All real numbers, Range: y ≥ -4

• Domain: -1 ≤ x ≤ 5, Range: y ≥ -4

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

• x = 0

• x = -3

• x = -6

• y = 18

• A

• B

• C

• D

• x=-1

• -2

• All real numbers

• x=-2

• (1,9)

• Max

• x=-2

• x=4

• (0,8)

• Min

• (8,0)

• (9,1)

• x=2

• x=-4

• (-1,-2)

• Min

• x=-2

• x=0

• (0,0)

• (-2,-1)

• Max

• x=2

• x=3

• 0

• All real numbers

• y=3

• 3

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

Match the following

• (0,2)

• Increasing

• (2.5, 1)

• Decreasing

• 1 to 2.5

• Y Intercept

• (1,0) & (4,0)

• X Intercept

• 2.5 to 4

• Vertex