Parts of Quadratic Equations

Does this graph have a maximum or minimum point?

• maximum

• minimum

• neither

• both

Use the graph to determine the solutions.

• -1 and -3
• 1 and -3
• 1 and 3
• -1 and 3

Quadratic equations take the shape of a _______ when graphed.

• parabola

• straight line

• wavey line/snaked

• circle/elliptical

Name the x-intercept(s)?

• (0,0)

• (4, 0) and (0, 0)

• (2, 4)

• (0, 4) and (0, 0)

The solutions of a quadratic equation are known as the _____.

• Zeros

• Roots

• x-intercepts

• Y-intercepts

• vertex

A line about which a figure is symmetric is the ____ __ ________

• Solution Set
• Intercept Formula
• Quadratic Function
• Axis of Symmetry

What is the axis of symmetry?

• the slope of the graph

• the line of symmetry for the parabola

• a way to spin my pencil

• the x-axis

What is the vertex of the graph?

• (2,4)

• (-2,-4)

• (4,2)

• (-4,-2)

What are the coordinates of the y-intercept?

• (-3, 0)

• (0, -3)

• (2, 1)

• y=-3

What is the equation of the axis of symmetry?

• y=3

• x=3

• x=5

• x=1