Talk:Cosine

Shall we also redirect each of the edit-links in the Star Wars article to the Star Wars article? Edit links are useful - they tell a person quickly that a subject needs to be defined (thus encouraging article creation). Math was one of my lessor-liked subjects, but I could imagine a great little article about this function. --maveric149

Before, the Cosine was redirected to Sine, and the Sine article replicated the material from trigonometric function. I consolidated everything in the trig function article and redirected Sine and Cosine there. Pretty much all information that applies to cosine also applies to sine in slightly modified form, that's why it makes sense to treat them together. If I leave Sine and Cosine open, I'm afraid someone will come around and again duplicate the material from trigonometric function. AxelBoldt

Fair enough -- objection retracted.