[koh-fuhngk-shuh n] /ˈkoʊˌfʌŋk ʃən/
the of the complement of a given angle or arc:
cosθ is the cofunction of sinθ.
The trigonometric function of the complement of an angle. The tangent, for example, is the cofunction of the cotangent.
[kog, kawg] /kɒg, kɔg/ noun 1. (not in technical use) a gear tooth, formerly especially one of hardwood or metal, fitted into a slot in a gearwheel of less durable material. 2. a . 3. a person who plays a minor part in a large organization, activity, etc.: He’s just a small cog in the […]
Collaborative Study on the Genetics of Alcoholism
- Cogan-reese syndrome
Cogan-Reese syndrome Co·gan-Reese syndrome (kō’gən-rēs’) n. See iridocorneal endothelial syndrome.
[koh-juh n-see] /ˈkoʊ dʒən si/ noun 1. the quality or state of being convincing or persuasive: The cogency of the argument was irrefutable. n. 1680s, from cogent + -cy.