2 sin A cos A 1 sin cos Slides: 15 Download presentation Повторение 2 + = sin A cos A 1 : sin cos A 2 tg A + 1 = 12 cos A 2 A s in = tg A cos A ctg A = 1 2 ctg A + 1 = 2 1 2 sin A A cos ctg A = sin A ctg A = 1 tg A Повторение А sin A = cos B c В b a С cos A = sin B 1 = tg A tg B Cos 112,5Nyatakan sin 6a + sin 4aFabula testo narrativoJika sin 5 derajat = pSchema del testo narrativoCos c -cos dComposition of inverse trig functionsTangente de 0 90 180 e 360Tentukan nilai dari sin 315Trigonometric ratios as fractionsUnit 7 lesson 4 answer keyUnit circle sin cosSum and difference identititesTabel sin cos tanSin cos and tanTercer cuadrante del sistema coordenado rectangular