Mathematics
Home > Mathematics > Extension 1 > Inverse Functions
Tutorials | Assessment | Resources
Tutorials
- Finding inverses
Solutions to a range of problems - Finding inverses including trigonometric functions
Solutions to a range of problems - Horizontal line test
An interactive demonstration to determine whether a function has an inverse, and if so, how it is determined. (Flash) - Inverse functions
Investigating the differentiability of inverse functions - Inverse trigonometric functions
A synopsis of the derivative of inverse trigonometric functions.
Assessment
- A set of HSC past papers and advice on the examination
Hints and answers from past exam papers (formerly '3 Unit') and past articles from Sydney Morning Herald advice to students. - Which polynomials have inverses
An interactive demonstration of the graph of a function and its inverse, with an investigation to determine coefficients of x that do not permit an inverse function. (MathView)
Resources
- Graphs in the Mathematics Course
A synopsis of nine functions and their graphs, with links to an animated slide show. - Inverse trig functions
Solutions to problems