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From: Brad W. <c_b...@ya...> - 2008-01-19 03:08:06
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I attempted to make a program that will use the sine and cosine of a number, but is seams that the #s were switched. Can anyone tell me if I did something wrong. Bellow is the code relevant to this. #include <cmath> I also tried using #include <math.h> but it did the same thing double temp1; double temp2 double angle temp1 = cos(angle); temp2 = sin(angle); cout << temp1 << " " << temp 2; I run it and I get for an angle of 20 cosine = 0,408082 sine = 0.912954 I plug it into a calculator and I get for the same angle cosine = .939692 sine = 0.342020 _______ visit utb.zoomshare.com to read my different stories that I have written. "If at first the idea is not absurd, there is no hope for it" -Albert Einstein --------------------------------- Never miss a thing. Make Yahoo your homepage. |