Function Inverses
A series of college algebra lectures:
Understanding Inverse Functions
The Horizontal Line Test
Are Two Functions Inverses of Each Other?
Graphing the Inverse
Understanding Inverse Functions
Introduction to Inverse Functions
The Horizontal Line Test
Are Two Functions Inverses of Each Other?
Finding the Inverse of a Function Graphically
Finding the Inverse of a Function Algebraically
Check out our most popular games!
Fraction Concoction Game:
Master fractions in the lab: mix, add, and subtract beakers to create the perfect concoction!
Fact Family Game:
Complete fact families and master the link between addition & subtraction and multiplication & division.
Number Bond Garden:
Clear the board by matching number pairs that sum to ten in this garden-themed mental math puzzle.
Online Addition Subtraction Game:
Practice your addition and subtraction skills to help the penguin find its mummy.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.