Solutions to Quadratic Equations Graphing

How many solutions does this function have?

• two

• one

• all real numbers

• no real solutions

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSF-IF.C.7A

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSF-IF.C.7A

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

The quadratic equation in VERTEX FORM: y = (x + 3)² - 6 is graphed on the right. Find the coordinates for the x-intercepts, y-intercept and vertex

• (-5.5, 0) (-0.5, 0)

• y-intercept

• (0, 3)

• vertex

• (-3, -6)

• x-intercept

Tags

CCSS.HSF-IF.C.7A

The quadratic equation in VERTEX FORM: y = (x + 3)² - 6

is graphed on the right.

Find the coordinates for the x-intercepts, y-intercept and vertex

• (-3, -6)

• y-intercept

• (-5.5, 0) (-0.5, 0)

• x-intercept

• (0, 3)

• vertex

Tags

CCSS.HSF-IF.C.7A

Use the graph to determine the solutions.

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Which of the following functions graphs the parabola shown?

• y = -x² - 6

• y = -x² + 6

• y = x² - 6

• y = x² + 6x

Tags

CCSS.HSF-IF.C.7A

Graph the quadratic function.

Which is the correct graph of the function?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7A