• A calculus of the absurd
  • 1 Introduction
  • I A Level mathematics (and further mathematics)
    1. 2 Solving problems
    2. 3 Sequences and series
    3. 4 Concrete algebra
    4. 5 A brief digression on numbers
    5. 6 Proof
    6. 7 Trigonometry
      1. 7.1 Trigonometric functions
      2. 7.2 Spangles
      3. 7.3 Trigonometric identities
      4. 7.4 General solutions to trigonometric equations
      5. 7.5 homogenising trig functions
    7. 8 Exponentials and logarithms
    8. 9 Coordinate geometry
    9. 10 Differential calculus
    10. 11 Integral calculus
    11. 12 Polar coordinates
    12. 13 Differential equations
    13. 14 Complex numbers
    14. 15 Hyperbolic functions
  • II A Level Further Mathematics
  • III General mathematics
  • IV Algorithms
  • V Computer science science stuff
  • VI Miscellaneous

Trigonometry

Chapter 7 Trigonometry

  1. 7.1 Trigonometric functions
  1. 7.2 Spangles
  1. 7.3 Trigonometric identities
  1. 7.4 General solutions to trigonometric equations
  1. 7.5 homogenising trig functions