Graph Simple Quadratics

A line about which a figure is symmetric is the:

• Solution Set

• Intercept Formula

• Quadratic Function

• Axis of Symmetry

Tags

CCSS.HSF-IF.C.7A

What is the Axis of symmetry?

• Y=3

• y=-3

• x= 3

• x=-3

Tags

CCSS.HSF-IF.C.7A

What is the vertex?

• (0, - 1)

• (0, 0.5)

• (-1, 0)

• (0.5, 0)

What are the roots of the following quadratic?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

What is the significance of the ordered pair (0, -2) to the graph?

• It is the vertex

• It is an x-intercept

• It is the y-intercept

• It is the axis of symmetry

Tags

CCSS.HSF-IF.C.7A

Is this parabola a maximum or minimum?

• maximum

• minimum

• cannot be determined

Tags

CCSS.HSF-IF.C.7A

A quadratic function is a function that is shaped as a ___________, a u-shaped curve.

• line

• parabola

• quadratic

• square

Tags

CCSS.HSF-IF.C.7A

Where the parabola (U shape) crosses the x-axis.

• Domain

• Range

• Y-intercept

• X-intercept

Tags

CCSS.HSF-IF.C.7A

An equation that can be written in the form y = ax² + bx + c

• Quadratic equation

• Polynomical equation

• Linear equation

• Maxical equation

The vertex is defined as:

• The maximum.

• The minimum.

• The highest or lowest point of the parabola.

• The vertical height of the parabola