Limits (infinite limits, limits at infinity & continuity)

Evaluate the limit.

• $\infty$

• $-\infty$

• 11

• DNE

Evaluate the limit.

• $\infty$

• $-\infty$

• 0

• DNE

Evaluate the limit.

• $\infty$

• $-\infty$

• 0

• DNE

What is the limit as x approaches 2?

• 0

• 4

• $\frac{1}{4}$

• DNE

What is the limit as -2 from the left?

•  $\infty$  

•  $-\infty$  

• 0

•  $-\frac{1}{4}$  

Identify the vertical asymptote(s) in the function above. (Hint: The last three problems used this same function.)

• $x=2$
  

• $x=\pm2$

• $x=-2$

• There are no vertical asymptotes.

What is the limit of the function?

• $\infty$

• $-\infty$

• 0

• DNE

What is the limit of the function?

• $\infty$

• $-\infty$

• 0

• DNE

What is the limit of the function?

• $\infty$

• $-\infty$

• 0

• DNE

• $\infty$

• $-\infty$

• 0

• DNE