### Home > APCALC > Chapter 8 > Lesson 8.2.1 > Problem8-72

8-72.

Multiple Choice: The graph of $f ( x ) = \frac { \operatorname { sin } ( x ) } { x }$ has: Homework Help ✎

1. A vertical asymptote at $x = 0$.

2. A horizontal asymptote at $y = 0$.

3. An infinite number of zeros.

1. I only

1. II only

1. III only

1. II & III only

1. I, II, & III

Check: $\lim\limits_{x\rightarrow 0-}f(x)= \ \ \text{ and } \ \ \lim\limits_{x\rightarrow 0+}f(x)=$

Check: $\lim\limits_{x\rightarrow \infty}f(x)= \ \ \text{ and } \ \ \lim\limits_{x\rightarrow -\infty }f(x)=$

Check: $f(x) = 0$