Q. 4 - Precalculus Enhanced with Graphing Utilities

Question

Given two functions f and g, the _____, denoted $f\circ g$ , is defined by $\left(f\circ g\right)\left(x\right)$____.

Step-by-Step Solution

Answer

The answers are composition of two functions , and $f\left(g\left(x\right)\right)$.

Step 1. Given Informtaion.

Given two functions f and g, the ______ , $f\circ g$ is defined by $\left(f\circ g\right)\left(x\right)$ _____.

Step 2. Composition of functions

The function composition is an operation ∘ that takes two functions f and g, and produces a function $h=g\circ f$ such that $h\left(x\right)=g\left(f\left(x\right)\right)$.

Given two functions f and g, the _composition of two functions , $f\circ g$ is defined by  $\left(f\circ g\right)\left(x\right)=f\left(g\left(x\right)\right)$.