END BEHAVIOUR

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

The end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.
Identify the degree of the polynomial and the sign of the leading coefficient 

• Leading Coefficient Positive
  Degree - Even
• Leading Coefficient Positive
  Degree - Odd
• Leading Coefficient Negative
  Degree - Even
• Leading Coefficient Negative
  Degree - Odd

In the above graph complete the following end behavior:

As x --> -∞, f(x) --> ____

As x --> +∞, f(x) --> ____

• -∞

  -∞

• +∞

  -∞

• -∞

  +∞

• +∞

  +∞

In the above graph complete the following end behavior: (f(x)=y)

As x --> -∞, f(x) --> ____

As x --> +∞, f(x) --> ____

• -∞

  -∞

• +∞

  -∞

• -∞

  +∞

• +∞

  +∞

Describe the end behavior of the graph.

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow\infty,\ \ x\rightarrow\infty,\ f\left(x\right)\rightarrow-\infty$

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow\infty,\ \ x\rightarrow\infty,\ f\left(x\right)\rightarrow\infty$

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow\infty,\ \ x\rightarrow\infty,\ f\left(x\right)\rightarrow0$

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty,\ \ x\rightarrow\infty,\ f\left(x\right)\rightarrow\infty$

What is the degree of the polynomial?

• 2
• 3
• 4
• 5

Describe the end behavior of the graph.

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow\infty$
  $x\rightarrow\infty,\ f\left(x\right)\rightarrow-\infty$

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow\infty$
  $x\rightarrow\infty,\ f\left(x\right)\rightarrow\infty$

• None of these

• $x\rightarrow-\infty,\ f\left(x\right)\rightarrow-\infty$
  $x\rightarrow\infty,\ f\left(x\right)\rightarrow-\infty$ →⁻∞

Tags

CCSS.HSF-IF.C.7A

Describe the end behavior of the graph.

• x → ∞, y→ -∞ and x→-∞, y→⁻∞

• x → ∞, y→ ∞ and x→⁻∞, y→∞

• x → ∞, y→ ∞ and x→⁻∞, y→ 0

• x → ∞,y→ ∞and x→ ⁻∞, y→ ⁻∞

Describe the end behavior of the graph.

• x →∞, y→⁻∞ and x →⁻∞,y→⁻∞
• x →∞, y→∞ and x→⁻∞, y→∞
• x →∞, y→∞ and x→⁻∞, y→0
• x →∞,y→∞ and x→⁻∞, y→⁻∞

Tags

CCSS.HSF-IF.C.7A