Quizizz 3.2_Review

What is the vertex?

• (5,2)
• (2,5)
• (-2,5)
• (-5,2)

 The graph of a quadratic function is called_____

• Line

• Parabola

• Parenthesis

• Curve

Tags

CCSS.MATH.CONTENT.HSF.IF.B.4

CCSS.MATH.CONTENT.HSF.IF.C.7

CCSS.MATH.CONTENT.HSF.IF.C.7.a

Choose the correct function written in standard form.

Match the following term with the best definition.

• The point(s) where it crosses the x-axis

• roots/zeros of the function

• The shape of a quadratic function

• parabola

• The line of reflection of a quadratic function

• vertex

• The highest or lowest point

• axis of symmetry

Where is the axis of symmetry on this parabola?

a

y=-4

x=3

x=1

A quadratic function is graphed on the grid.

Which answer choice best represents the domain and range of the function?

What are the domain and range of the graph?

What is the vertex?

• (2, 4)

• (3, -1)

• (0, 8)

• (4, 2)

Does this parabola have a minimum or maximum and what is its value?

• minimum: 2

• maximum: 2

• minimum: 5

• maximum: 5

What is the range of the function shown?

• (-∞, -1]

• (-1, ∞)

• [-1, ∞)

• (-∞, -1)