Chapter 5.1, Problem 76AYU

Foreign Exchange Traders often buy foreign currency in the hope of making money when the currency’s value changes. For example, on April $28,2014$, one U.S. dollar could purchase $141.119$ yen. $f\left(x\right)$ represent the number of euros you can buy with $x$ dollars, and let $g\left(x\right)$ represent the number of yen you can buy with $x$ euros.

$g\left(x\right)$

over the interval $\left(-3,3\right)$. Approximate any local maxima and local minima. Determine where the function is increasing and where it is decreasi