Documents REVIEW

Trigonometry and Vectors Common triangles in Geometry and Trigonometry 1 1 1 45o 45o 2 30o 60o You must memorize these triangles 2 3 Trigonometry and Vectors Common triangles…

Documents Trigonometry Review 5 12 a 13 11 60 b 61. Trigonometry Review 41 40 c 9 25 24 d 7.

Trigonometry Review 5 12 a 13 11 60 b 61 Trigonometry Review 41 40 c 9 25 24 d 7 Trigonometry Review x a x =65 sin a =3/5 cos a =4/5 y = ? y r x a tan a =3/4 y = 9 r = ?…