
Trigonometry 1 Pure Math
trigonometry-1
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Featured sub-topics: - Trigonometric ratios of angles - Graphs of sinθ, cosθ and tanθ - Trigonometric ratios of 30º, 45º and 60º - Secant, cosecant and cotangent - Trigonometric equations - Pythagoras theorem - Compound angle formula - Double angle formula - The t–formula - The form acosθ + bsinθ - The factor formulae - The sine and cosine rule - The area of a triangle Simplified explanations, plus extra side notes with even more explanation! Over 30 examples per chapter with step by step wor
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