Chapter 14.1, Problem 42AYU

To determine

To find: Graph of each function. Use the graph to find the indicated limit, if it exists.

Answer to Problem 42AYU

Solution:

1

Explanation of Solution

Given:

$\underset{x \to 0}{\text{lim}}f(x), f(x) = \{\begin{array}{c}{e}^x\text{ if }x > 0\\ 1 - x\text{ if }x \le 0\end{array}$

$\underset{x \to 0}{\text{lim}}f(x) = 1$