Trigonometry

134 42

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Totals across this chapter: 134 past exam 42 practice

The cosecant, secant and cotangent ratios

19 20

Compound angle formulae

46 22

Double angle formulae

17

Further trigonometric identities

26

Expressing a sinθ + b cosθ in the form R sin(θ ± α) or R cos(θ ± α)

26