Solutions to Quadratic Functions

How many zeros does this parabola have? 

• 3

• 2

• 0

• 1

Tags

CCSS.HSF-IF.C.7A

Which is a zero of the graph?

• 0

• -1

• 1.5

• -3

Tags

CCSS.HSA.APR.B.3

What are the solutions of this graph?

• -2 and 3

• -1/2 and -6

• -2 and -6

• 3 and -6

What are the solutions?

• 0 and 8

• -2 and -4

• 3 and -1

• 2 and 4

What are the solutions to this function?

• x={-2,-1}

• x={-3,-1}

• x={-1,3}

• x={-1,-2}

The solutions of the quadratic equation

x²+2x-15=0 are...

• x = 3 or x = 5

• x = 5 or x = -3

• x = -5 or x = 3

• x = -3 or x = -5

Tags

CCSS.HSA-REI.B.4B

• F

• G

• H

• J

Answer explanation

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• F

• G

• H

• J

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• 4 and 6

• 4 and -6

• -4 and -6

• -4 and 6

Tags

CCSS.HSA-REI.B.4B

How many solutions are there?

• 0

• 1

• 2

• 3