Solutions to Quadratic Equations Graphing

How many solutions does the function have?

• No Real Solutions

• One Real Solution

• Two Real Solutions

• Four Real Solutions

What is another name for the solutions to a quadratic?

• y-intercepts

• Zeros

• Maximums

• Minimums

• A

  No Real Roots

• B

  1

• C

  2

• D

  ∞

What are the x-intercepts?

• A

  -1

• B

  -3

• C

  3

• D

  5

What is another word that describes the zeroes of a quadratic function?  

• y-intercepts

• vertex

• x-intercepts

• maximum

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

To solve a quadratic by graphing is to find where the parabola crosses the x-axis. We call these the ___. Select all that apply.

• zeroes

• x-intercepts

• solutions

• roots

If the graph of a quadratic does not intercept the x-axis at any point, then it has:

• Real Solution

• Real Solutions

• Half a Solution

• No Real Solution

The U-Shaped curve of a quadratic equations is called a ______

• parabola

• maximum

• minimum

• bolapara

Find the roots

• x = -1 x = 3

• x = -2 x = 3

• x = -1 x = 4