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3.6 E1a_ Trigonometry - Basic definitions (Sin, Cos, Tan), Sine and Cosine rule
Episode 1
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3.6 E1b_ Trigonometry - Area of a triangle, Radians
Episode 2
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3.6 E2_ Trigonometry - Small Angle Approximations
Episode 3
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3.6 E3_ Trigonometry - Trigonometric Graphs and common values
Episode 4
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3.6 E4_ Trigonometry - Secant, Cosecant, Cotangent_ Definitions, Inverses and Graphs
Episode 5
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17:11Episode 63.6 E5_ Trigonometry - Identities
Episode 6
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3.6 E6_ Trigonometry - Addition, Double Angle Formulae (with proofs)
Episode 7
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3.6 E7_ Trigonometry - Solving equations in a given interval (including quadratic equations and multiples of unknown angles)
Episode 8
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14:03Episode 93.6 E8_ Trigonometry - Proofs
Episode 9
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3.6 E9_ Trigonometry - Solving problems in a context
Episode 10
