Characteristics of Quadratic Functions

Which of the quadratic functions would open downward? Select all that apply.

Tags

CCSS.HSF-IF.C.7A

What is the range of the following graph?

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

• all real numbers

• cannot tell by just looking at the equation.

• True

• False

Tags

CCSS.HSF-IF.C.7A

What is the equation of the axis of symmetry of the graph?

• x = 2

• x = -2

• x = 4

• x = -4

Tags

CCSS.HSF-IF.C.7A

• x = 2.5

• x = 5

• x = -2.5

• x = -5

• x = 5/2

• x = 5/4

• x = -5/2

• x = -5/4

Does this graph have a maximum or minimum?

• Minimum
• Maximum

Tags

CCSS.HSF-IF.C.7A

The imaginary line that goes through the vertex of a parabola is called the...

• Vertex

• Axis of Symmetry

• x-intercept

• y-intercept

The highest or lowest point on a quadratic is called the...

• Max
• Vertex
• Axis of Symmetry
• Intercept