Finding Zeros from Graphs

What are the zeros of the parabola? 

• 1, 5

• 3, -5 

• 3, 0

• -6, 1

Tags

CCSS.HSA.APR.B.3

What are the green dots called?

• axis of symmetry

• vertex

• parabola

• roots or x-intercepts

Tags

CCSS.HSF-IF.C.7A

• -1

• 5

• 0

• DNE

• 4

• 0

• -1

• DNE

Tags

CCSS.HSF.IF.A.2

What are zeros of the graph?

(a)   (b)  

• (1, 0)

• (5, 0)

• (3, -4)

• (0, 5)

• (0, 1)

Tags

CCSS.HSF-IF.C.7A

What are the zeros of the function?

• 4,1

• 3,1,-2,-5

• -3, -1, 2, 5

• -2,4

Tags

CCSS.HSA.APR.B.3

Identify the zeros:

• x=-2, x=-1, x=0

• x=-2, x=0

• x=-1, x=0, x=2

• x=-2, x=0, x=1

What are the zeros of this polynomial? Check all that apply.

• x = -4

• x = -2.5

• x = -1

• x = 1

• x = 3

Tags

CCSS.HSA.APR.B.3

What are the zeros of this polynomial? Check all that apply.

• x = -2.5

• x = 1.5

• x = -1

• x = 0

• x = 3

Tags

CCSS.HSF-IF.C.7C

What are the zeros (x-intercepts)?

• x = 2,-2

• x = 2,-2,0

• x = 2,0

• x = -4,-2,2,0

Tags

CCSS.HSF-IF.C.7C