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anonymous
 4 years ago
i need help with sine, and cosine functions
i dont know how they work :(
anonymous
 4 years ago
i need help with sine, and cosine functions i dont know how they work :(

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0If it helps, you should remember the parent points. As such are: y = sinx x  y  0  0 901 1800 2701 3600

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0for y = cosx x  y  0  1 90  0 180  1 270  0 360  1

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0thats for graphing, as for solving thats different. So what are you confused about?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0graphing is diffrent from the regular triangle right hehe sorry kinda slow

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0well, in a way. Graphing is displaying an equation. With triangles you're solving angles and sides using the functions sine cosine and tan.
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