Trigonometry

This innovative study aid, in the form of a notebook organizer, helps you develop a section-by-section summary of key concepts.

A fun, entertaining exploration of the ideas and people behind the growth of trigonometryTrigonometry has a reputation as a dry, difficult branch o...

An engaging collection of intriguing problems that shows you how to think like a mathematical physicistPaul Nahin is a master at explaining odd phe...

Trigonometric Functions and Complex Numbers covers the followings areas in the International Mathematical Olympiad (IMO) and other mathematical com...

Heavenly Mathematics traces the rich history of spherical trigonometry, revealing how the cultures of classical Greece, medieval Islam, and the mod...