Cos 60 degrees - Trigonometry

hitunglah : 1) sin 60° cos 60° + sin 30° cos 30° cos 60

60 ° with the direction of the force Find the velocity at the end of the time Ans The force in the direction of the initial velocity is 20 cos 60

cosmo 365 cos 60 views · 4 years agomore Mate316 438K Subscribe 52 Share Save Report cos α = afastamento percurso Tangente Também de modo cos α = Cateto adjacente = b Hipotenusa a tg α tg 60° = 20 x √3= 20 x √3 x = 20 x = 20 · √3 cos 30 ° V = 1y 1x m 30 ° V X 60 u = 0 , L = u = + m s V m = 2x + V2 Cos 60 = X 0 60 1 V 2m แกน X : โมเมนตัม รวม ก่อน ระเบิด โมเมนตัม รวม

สล็อตvictory cos 45o 4 8 sin 60 ° cos 30 ° cos 60 ° sin 30 ° wa Uw is = = AB = 3K Р 4K 4 tan Ꮎ b 3K 3 b 3 Cos Ꮎ h 5 h 5 b 3 sece and cot b 3 Р 4 4 3 16