KnowraCosineLinked fromLinked fromThe 16 pages that link to Cosine, each with the reason it gives.All 16Broader topic 4Related 10Narrower topic 2Trigonometric functionsBroader topic: Its phase-shift relation to sine links horizontal and vertical circular motion.TrigonometryBroader topic: It is the adjacent-to-hypotenuse ratio in a right triangle.Unit circleBroader topic: The point's horizontal position at angle θ is cos θ.Bretschneider's formulaBroader topic: Its value on the opposite-angle sum controls the noncyclic correction.