Polynomials behavior

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) --> ____

• -∞
  -∞
• +∞
  -∞
• -∞
  +∞
• +∞
  +∞

Which one means left

• x →-∞
• x →∞

Determine the end behavior of the graph of 
f(x) = 3x⁴ + 2x - 5

• As x →∞, f(x) →∞.
  As x→-∞, f(x) →-∞.
• As x →∞, f(x) →∞.
  As x→-∞, f(x) →∞.
• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →∞.
• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →-∞.

Determine the end behavior of the graph of 
f(x) = -7x³ + 2x - 1

• As x →∞, f(x) →∞.
  As x→-∞, f(x) →-∞.
• As x →∞, f(x) →∞.
  As x→-∞, f(x) →∞.
• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →∞.
• As x →∞, f(x) →-∞.
  As x→-∞, f(x) →-∞.

What is the name of the term that affects the end behavior

• Last Term

• First Term

• Leading Term

• Middle Term

Identify the degree and leading coefficient:

• Degree: Even

  Leading Coefficient: Positive

• Degree: Even

  Leading Coefficient: Negative

• Degree: Odd

  Leading Coefficient: Positive

• Degree: Odd

  Leading Coefficient: Negative

Identify the end behavior: $f\left(x\right)=5-2x+x^2+3x^3$ 

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ \infty$  
   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ \infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ \infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ -\infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ -\infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ \infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ -\infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ -\infty$  

Identify the degree & leading coefficient:

• Degree: Even

  Leading Coefficient: Positive

• Degree: Even

  Leading Coefficient: Negative

• Degree: Odd

  Leading Coefficient: Positive

• Degree: Odd

  Leading Coefficient: Negative

Identify the end behavior: $f\left(x\right)=-3x^3+4x^6-2x^2-1+5x^4$ 

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ \infty$  
   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ \infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ \infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ -\infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ -\infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ \infty$  

•  $x\ \rightarrow\ -\infty,\ \ y\ \rightarrow\ -\infty$  

   $x\ \rightarrow\ \infty,\ \ y\ \rightarrow\ -\infty$