For the function f whose graph is shown, state the following. (a) limx →-7 f(x) (b) limx

For the function f whose graph is shown, state the...

For the function $f$ whose graph is shown, state the following. $$ \begin{array}{ll}{\text { (a) } \lim _{x \rightarrow-7} f(x)} & {\text { (b) } \lim _{x \rightarrow-3} f(x)} & {\text {(c)} \lim _{x \rightarrow 0} f(x)} \\ {\text { (d) } \lim _{x \rightarrow 6} f(x)} & {\text { (e) } \lim _{x \rightarrow 6^{+}} f(x)}\end{array} \\ \quad \text {(f) The equations of the vertical asymptotes.} \quad\quad\quad\quad\quad $$

For the function $f$ whose graph is shown, state the following.
$$
\begin{array}{ll}{\text { (a) } \lim _{x \rightarrow-7} f(x)} & {\text { (b) } \lim _{x \rightarrow-3} f(x)} & {\text {(c)} \lim _{x \rightarrow 0} f(x)} \\ {\text { (d) } \lim _{x \rightarrow 6} f(x)} & {\text { (e) } \lim _{x \rightarrow 6^{+}} f(x)}\end{array} \\ \quad \text {(f) The equations of the vertical asymptotes.} \quad\quad\quad\quad\quad
$$

Key Concepts

Limits of Functions

Limits describe the value that a function approaches as the input approaches a specific point. They are fundamental in understanding the behavior of functions near points of interest and are used to determine continuity and the potential for discontinuities, even when the function is not defined at that point.

One-Sided Limits

One-sided limits examine the behavior of a function as the input approaches a particular value from only one side—either from the left or the right. These limits are crucial when the function has different behaviors on either side of the point, which can indicate a jump discontinuity or other types of irregular behavior.

Vertical Asymptotes

Vertical asymptotes occur when the values of a function increase or decrease without bound as the input approaches a particular value. They indicate points where the function is undefined and are typically found by identifying values which cause the denominator of a rational function to be zero or where the function exhibits infinite behavior.