40 fully worked graphs-of-functions questions for OCR GCSE (9-1) Higher Mathematics (J560), progressive from Easy to Challenging, every line explained and annotated with OCR’s own M/A/B mark scheme.

This premium teaching-resource bundle supports the Pearson Edexcel Year 2 A Level Pure Mathematics chapter on functions and graphs. It develops the key ideas of modulus functions, mappings, domain and ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...