Graphs of Polynomials

How many zeros does this polynomial have?

• 0

• 2

• 3

• 5

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

What are the "zeros" of this polynomial?

• -2, -1

• -2, -1, 0, 1, 2

• -2, -1, 1, 2

• -2, -1, 4, 1, 2

Tags

CCSS.HSF-IF.C.7C

What are the "zeros" of this polynomial? List your answer(s) as single numbers, separated by commas if more than one answer.

Tags

CCSS.HSA.APR.B.3

Identify a possible equation.

• $f\left(x\right)=\left(x-1\right)\left(x+3\right)$

• $f\left(x\right)=\left(x+1\right)\left(x-3\right)$

• $f\left(x\right)=\left(x+1\right)\left(x+3\right)$

• $f\left(x\right)=\left(x-1\right)\left(x-3\right)$

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Identify a possible equation.

• $g\left(x\right)=\left(x+3\right)\left(x+1\right)\left(x+5\right)$

• $g\left(x\right)=\left(x-3\right)\left(x-1\right)\left(x-5\right)$

• $g\left(x\right)=\left(x-3\right)\left(x-1\right)\left(x+5\right)$

• $g\left(x\right)=\left(x+3\right)\left(x+1\right)\left(x-5\right)$

Tags

CCSS.HSA.APR.B.3

Select the graph of  $y=\left(x+4\right)\left(x+2\right)\left(x-7\right)$  

• 
• 

Tags

CCSS.HSA.APR.B.3

Select the graph of  $y=x\left(x-5\right)\left(x+1\right)$  

• 
• 

Tags

CCSS.HSA.APR.B.3

Which polynomial graphed would have a factor of (x+3)?

• 
• 

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

Which polynomial would have a "zero" at the origin?

• $g\left(x\right)=\left(x+5\right)\left(x-5\right)$

• $h\left(x\right)=x\left(x-8\right)$

• $b\left(x\right)=\left(x+7\right)\left(x+1\right)\left(x-23\right)$

• $m\left(x\right)=x+2$

Tags

CCSS.HSF-IF.C.7C

Is it possible for a polynomial to have NO "zeros"? Can you think of an example of an equation?