Solutions to Quadratics

What are the zeros?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSA.APR.B.3

The x-intercepts of a quadratic equation are known as the _____.

• vertices
• squares
• zeros
• formulas

Tags

CCSS.HSF-IF.C.7A

How many zeros does this parabola have? 

• 3
• 2
• 0
• 1

Tags

CCSS.HSF-IF.C.7A

How many solutions (roots) does this graph have?

• one
• two
• no solutions
• cannot be determined

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

What are the green dots called?

• axis of symmetry
• vertex
• parabola
• roots or x-intercepts

Tags

CCSS.HSF-IF.C.7A

What are the roots of the graph?

• No Solution

• -4

• (-2, 4)

• -4 and 0

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Use the graph to determine the roots.

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

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

Use the graph to determine the solutions.

• x=1 and x=5

• x=-1 and x=-5

• x=-1 and x=5

• x=0 and x=5

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.REI.D.10

Use the graph to determine the solutions.

• x= -2 and x= -3

• x= 2 and x= 3

• x= -2 and x= 3

• x= 2 and x= -3

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.10

How many solutions are there?

• 0

• 1

• 2

• Cannot be determined

Tags

CCSS.HSA.REI.D.11

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.C.7