Mixed Review

The graph of a quadratic function is called a

• Parabola
• Vertex
• Axis of Symmetry 
• Vertex Form

A parabola is upside-down when a is:

• negative
• positive
• 0
• infinite

Which best describes the vertex of a parabola?

• Any point on the parabola.
• A point on the x-axis.
• The highest or lowest point of a parabola
• A point on the y-axis.

What is the vertex?

• (2, 4)
• (3, -1)
• (0, 8)
• (4, 2)

What is the vertex?

• (5,2)
• (2,5)
• (-2,5)
• (-5,2)

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

The axis of symmetry line passes through which point?

• y-intercept
• any random point
• vertex
• symmetrical point for the vertex

What is the equation for axis of symmetry?

• y = 3

• x = 3

• x = 5

• x = 1

What are the x-intercept(s) of this graph?

• -1 and -3

• -1 and 3

• 1 and 3

• 1 and -3

Use the picture to find the vertex and axis of symmetry.

• Vertex: (8, 3); axis of symmetry: y=3

• Vertex: (8, 3); axis of symmetry: x=3

• Vertex: (3, 8); axis of symmetry: y=3

• Vertex: (3, 8); axis of symmetry: x=3