Maths Mutt Publications
Look Ups
listings of data
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The Look Ups series provides listings of data - useful for looking up to make questions or find answers.
kindle editions
Multiples, Factors and Primes
Multiples, Factors and Primes (Look Ups)
Quadratic Factors: (x+1)(x+1) to (10x–10)(10x–10)
Quadratic Factors: (x+1)(x+1) to (10x–10)(10x–10)
Pythagorean Triples
Pythagorean Triples (Look Ups)
Deriving Trig Formulae
Deriving Trig Formulae (Look Ups)
A clear, structured guide showing how the most common trigonometric identities and formulae are derived from first principles.
Includes:
- Trig identity \( \sin^2 \alpha + \cos^2 \alpha = 1 \)
- Formulae for all four quadrants
- The relationship between sine, cosine and tangent
- Addition formulae
- Double‑angle formulae
- Half‑angle formulae
- Multiple‑angle formulae
- Products
- Sums and differences