# Functions, Graphs, and Limits

### Example 1

Find all vertical asymptotes, if any, for the function.

### Example 2

Find all vertical asymptotes, if any, for the function.

### Example 3

Find all vertical asymptotes, if any, for the function.

### Example 4

Find all vertical asymptotes, if any, for the function.

### Example 5

Find all vertical asymptotes, if any, for the function.

### Example 6

- What function is pretending to be near
*x*= 7?

### Example 7

- What function is pretending to be near
*x*= 4?

### Example 8

- What function is pretending to be near
*x*= -9?

### Example 9

Find the vertical asymptote(s) (if any) for the function.

### Example 10

Find the vertical asymptote(s) (if any) for the function.

### Example 11

Find the vertical asymptote(s) (if any) for the function.

### Example 12

Find the vertical asymptote(s) (if any) for the function.

### Example 13

Find the vertical asymptote(s) (if any) for the function.