
Intro to composing functions (video) | Khan Academy
This video is about composing functions, which is the process of building up a function by composing it from other functions. It explains how to evaluate the composition of functions …
Composing functions - Khan Academy
Walk through examples, explanations, and practice problems to learn how to find and evaluate composite functions.
Intro to composing functions (article) | Khan Academy
Learn why we'd want to compose two functions together by looking at a farming example.
Evaluating composite functions (video) | Khan Academy
A lot of times, when you first start looking at these function composition, it seems really convoluted and confusing, but you just have to, I want you to take a breath and take it one …
Verifying inverse functions by composition - Khan Academy
Learn how to verify whether two functions are inverses by composing them. For example, are f (x)=5x-7 and g (x)=x/5+7 inverse functions? This article includes a lot of function composition. …
Composing functions (article) | Khan Academy
Walk through examples, explanations, and practice problems to learn how to find and evaluate composite functions.
Composite and inverse functions - Math | Khan Academy
We can compose functions by making the output of one function the input of another one. This simple-yet-rich idea opens up a world of fascinating applications. Inverse functions undo each …
Finding composite functions (video) | Khan Academy
Through a worked example involving f (x)=√ (x²-1) and g (x)=x/ (1+x), learn about function composition: the process of combining two functions to create a new function. This involves …
Identifying composite functions (video) | Khan Academy
Let's see if we can look at some type of a function definition and say, hey, can we express that as a composition of other functions. So let's start with, let's say that I have a g of x is equal to …
Intro to composing functions (article) | Khan Academy
Learn why we'd want to compose two functions together by looking at a farming example.