Composition of Functions · Exercise 71

Use the function values for $f\text{and}g$ shown in the table to evaluate the expressions.
$$\begin{array}{ccc}x& f\left(x\right)& g\left(x\right)\\ \text{-3}& \text{11}& \text{-8}\\ \text{-2}& \text{9}& \text{-3}\\ \text{-1}& \text{7}& \text{0}\\ \text{0}& \text{5}& \text{1}\\ \text{1}& \text{3}& \text{0}\\ \text{2}& \text{1}& \text{-3}\\ \text{3}& \text{-1}& \text{-8}\end{array}$$

$\left(f\circ f\right)\left(3\right)$

OpenStax, Precalculus 2e · §1.4 Composition of Functions · Exercise 71