Answer
$h(1) \approx 2.718$
$h(\pi)\approx23.141$
$h(-3)\approx0.04979$
$h(\sqrt2)\approx4.113$
Work Step by Step
Using a calculator (To be more specific a scientific calculator) we can simply input the values and calculate approximate value of $h(x)$ as it equals to $e^x$:
$h(x)=e^x$
$h(1) = e^1 = e \approx 2.718$
$h(\pi)=e^{\pi}\approx23.141$
$h(-3)=e^{-3}=\frac{1}{e^3}\approx0.04979$
$h(\sqrt2)=e^{\sqrt2}\approx4.113$
