Polynomial Characteristics Check

What are all the x-intercepts?

• (-2.55, 0), (2.55, 0)

• (-3,0), (-2,0), (2,0), (3,0)

• (0, 36)

• (-∞,∞)

Tags

CCSS.HSF-IF.C.7A

What is the end behavior as x → -∞ f(x)→ ?

• -∞

• ∞

Tags

CCSS.HSF-IF.C.7A

What is the end behavior as x → +∞, f(x)→ ?

• -∞

• ∞

Which interval is the function INCREASING over?

• -2 < x < 0

• 0 < x < 2

Check all the intervals where this graph is increasing.

• (-∞, -1)

• (-1, 0)

• (0, 1)

• (1, ∞)

What is the Range of the function being graphed?

• (-∞, ∞)

• (7, ∞)

• (-∞, 7)

• (-1, 1)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Select all of the intervals where the graph is increasing? (Select all that apply)

For the given polynomial graph, on which x-interval is the function increasing?

Is the function represented by this graph of an Even or Odd degree? Is the leading coefficient (LC) positive or negative?

• Even degree, Positive LC

• Odd Degree, Positive LC

• Even degree, Negative LC

• Odd degree, Negative LC

What are the zeros for the given polynomial? (Check all that apply)

• -4

• -3

• -2

• -1

• 2

Tags

CCSS.HSF-IF.C.7C