Question

using Sin, Cos, Tan For parts (a)–(c), find the value of w to the nearest tenth

Answer 1

familiar wid SOH-CAH-TOA ?

Answer 2

you are zipping along... now learning trig ?

Answer 3

when you get time (if you want to see more info)
http://www.khanacademy.org/math/trigonometry/basic-trigonometry/basic_trig_ratios/v/basic-trigonometry

Answer 4

not really understand but @phi that is in my lessons for geometry

Answer 5

yeah usually they put trig ratios right after similar triangles

Answer 6

i can kinda do it not really well yet

Answer 7

khan explains it better than trying to learn it from reading explanations here. This site is better for going over your problems

Answer 8

ok ok so watch his videos first :D

Answer 9

doesnt really show how to do this @ganeshie8