Quadratics Review

Identify the domain and range of the function.

• Domain: -6 ≤ x ≤ 2
  Range: -3 ≤ y ≤ 5
• Domain: All real number
  Range: -3 ≤ y ≤ 5
• Domain: All real numbers
  Range: y ≥ -3
• Domain: All real number
  Range: y ≤ -3

What is the range for the function below? 

• y ≤ 4
• y ≥ 4
• All real numbers
• -3 ≤ y ≤ 1

Simplify the following radical: √275

• 5√5
• 5√11
• 11√5
• 5√55

What is the maximum value of the function shown?

• 4

• 3

• 1

• -3

Identify the vertex from the graph.

• (-4,1)

• (1,-4)

• (4,-1)

• (-1,4)

Identify the axis of symmetry

• x=-1

• y=-4

• x=1

• y=4

Identify the zero(s) from the graph.

• (0,3) (0,-1)

• (-3,0) (1,0)

• (0,-3) (0,1)

• (-1,0) (3,0)

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

What does the point (3, 3) represent?

• Vertex

• Focus

• Axis of Symmetry

• Directrix

What is the vertex?

• (4,-4)
• (2,0)
• (0,2)
• (6,0)