InThinking Revision Sites for students

Website by **Jim Noble, Rebecca Baker & Dan Pearcy**

Updated 12 March 2023

- Functions
- 2.1 & 2.2 Introducing Functions 30'

Functions are extraordinary algebraic and visual tools which allow us to understand and analyse relationships. In this section you will learn exactly what a function is and how to find a function's inverse, alongside developing a more nuanced...

**Which of the following best describes your feedback?**