Trigonometry from SOSMATH

An intoduction to TRIGONOMETRY

TRIGONOMETRY

• Angle Measures
• Trigonometric Functions
  • The magic identity
  • The Addition Formulas
  • Double-Angle and Half-Angle Formulas
  • Product and Sum Formulas
• Trigonometric Equations
• Table of Trigonometric Identities

SOLVING TRIGONOMETRIC EQUATIONS

CALCULUS AND TRIGONOMETRY

• The Derivatives of Trigonometric Functions

HYPERBOLIC TRIGONOMETRY

• The Hyperbolic Functions
• The Inverse Hyperbolic Functions

ON TRIGONOMETRY

Trigonometry by Alfred Monroe Kenyon and Louis Ingold

Dave's Short Trig Course

Trigonometry from math10

Index for Trigonometry

Trigonometry from PlainMath

Trigonometry study

History Usage Functions Inverse functions Further reading

Reference

List of identities Exact constants Generating trigonometric tables CORDIC

Euclidean theory

Law of sines Law of cosines Law of tangents Pythagorean theorem

Calculus

The Trigonometric integral Trigonometric substitution Integrals of functions Integrals of inverses