TanApCalcBr$103\mathrm{.}2\mathrm{.}014.$EP$.$

Consider the following functions.

g$($x$)=$x$3+5$x $+9$h$($x$)=4+$

$1$x$2$

$$f$($x$)=($x$3+5$x $+9)$

$4+$

$1$x$2$

Find the derivative of each function.

g$\text{'}($x$)$

$=$

h$\text{'}($x$)$

$=$

f$\text{'}($x$)$

$=$