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more about cotangent
cotangent |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Cotangent \Co*tan"gent\ (k?-t?n"jent), n. [For co tangens, an abbrev. of L. complementi tangens. See {Tangent}.] (Trig.) The tangent of the complement of an arc or angle. See Illust. of {Functions}. From WordNet r 1.6 [wn]: cotangent n : ratio of the adjacent to the opposite side
more about cotangent