What Does Cos Mean In Math?
cosine. / (ˈkəʊˌsaɪn) / noun (of an angle) a trigonometric function that in a right-angled triangle is the ratio of the length of the adjacent side to that of the hypotenuse; the sine of the complementAbbreviation: cos. What does Cos stand for in math? The cosine (often abbreviated “cos”) is the ratio of the length […]