central bucks school district / homepage … · double angle formulas: sin 211 2sin u cos u cos 211...

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Page 1: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2
Page 2: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2
Page 3: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2
Page 4: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2
Page 5: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2
Page 6: Central Bucks School District / Homepage … · Double Angle Formulas: sin 211 2sin u cos u cos 211 — — cos u —sm u — 2 cos2 u —1 2 tan u = sin 2 u tan2u — 1 — tan2