This no-nonsense guide provides students and self-learners with a clear and readable study of trigonometry's most important ideas. Tim Hill's distraction-free a

The Not-So-Scary Guide to Basic Trigonometry eliminates the fear, frustration, and anxiety often associated with learning trigonometry. By introducing a new, in

Trigonometry made simple is a self teaching practice workbook, that will guide you to understand all you need to know about Trigonometry and ratios. It is an ea