Learn how to use functions to represent translations, sketches, compressions and reflections of graphs with GCSE Bitesize Maths.

Learn about and revise how to apply transformations such as reflections and shifts to graphs with this BBC Bitesize GCSE Maths Edexcel study guide.

For those sitting the Edexcel GCSE maths, the non-calculator exam is taking place on Thursday May 24 during the morning. The test will last 1hr30m and is the first of three parts.