
Finding the Inverse of a Function Using a Graph (Key Stage 4)
This page includes a lesson covering 'how to find the inverse of a function using a graph' as well as a 15-question worksheet, which is printable, editable and sendable.
How do you find the inverse of a function? (steps) | Purplemath
If you need to find the domain and range of the inverse, look at the original function and its graph. The domain of the original function is the set of all allowable x -values; in this case, the …
Inverse Functions | Desmos
This graph plots the inverse function of any function. Set the function to invert equal to f (x). Set x1 equal to the x value to solve for, and tap to get the intersection points.
Inverse Functions - GeeksforGeeks
Nov 13, 2025 · To understand the graph of the inverse function, let's say we have f (x) = ex and assume it has an inverse i.e., g (x). We know that the inverse of an exponential function is a …
How to Find the Inverse of a Function - wikiHow
Oct 10, 2025 · The inverse of a function is denoted by f^-1 (x), and it's visually represented as the original function reflected over the line y=x. This article will show you how to find the inverse of …
Inverse Functions - Math is Fun
We can work out the inverse using Algebra. Put "y" for "f (x)" and solve for x: This method works well for more difficult inverses. A useful example is converting between Fahrenheit and …
Inverse Function - Definition, Formula, Graph, Examples
Let us learn more about the inverse function, the steps to find the inverse function, and the graph of inverse function. What Is Inverse Function? The inverse of a function f is denoted by f -1 …
Reading inverse values from a graph (video) | Khan Academy
Learn how to find the inverse of a function and how to graph it in this video. The inverse function swaps the x and y values of the original function, and the graph of this inverse function is a …
1.4: Inverse Functions - Mathematics LibreTexts
We examine how to find an inverse function and study the relationship between the graph of a function and the graph of its inverse. Then we apply these ideas to define and discuss …
Lesson Explainer: Graphs of Inverses of Functions | Nagwa
In this explainer, we will learn how to use a graph to find the inverse of a function and analyze the graphs for the inverse of a function. A relation, or mapping, transforms elements from one set …