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Mathematics 17 Online
OpenStudy (anonymous):

what does cos, tan and sin means?

OpenStudy (anonymous):

Cosign, Tangent, Sine

OpenStudy (anonymous):

*Cosine

OpenStudy (anonymous):

what do they mean?

OpenStudy (bibby):

They're trigonometric relationships and functions

OpenStudy (anonymous):

It's a part of Geometry/Trig

OpenStudy (anonymous):

what do they affect in a calculator, like what do they do?

OpenStudy (anonymous):

http://www.mathsisfun.com/sine-cosine-tangent.html

OpenStudy (anonymous):

thanks

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