The trigonometric functions most widely used in modern mathematics are the sine, the cosine, and the tangent functions. Their reciprocals are respectively the cosecant, the secant, and the …

May 20, 2025 · cotangent, one of the six trigonometric functions, which, in a right triangle ABC, for an angle A, is cot A = length of side adjacent to angle A/ length of side opposite angle A.

The cotangent is one of the trigonometric ratios and is defined as cot x = (adjacent side)/ (opposite side) for any angle x between the base and hypotenuse in a right-angled triangle.

In a right triangle, the cotangent of an angle is the length of the adjacent side divided by the length of the opposite side. In a formula, it is abbreviated to just 'cot'. Of the six possible trigonometric …

3 days ago · The cotangent function cotz is the function defined by cotz = 1/ (tanz) (1) = (i (e^ (iz)+e^ (-iz)))/ (e^ (iz)-e^ (-iz)) (2) = (i (e^ (2iz)+1))/ (e^ (2iz)-1), (3) where tanz is the tangent. …

In a right angled triangle, the cotangent of an angle is: The length of the adjacent side divided by the length of the side opposite the angle. The abbreviation is cot. cot (θ) = adjacent / opposite. …

The classical definition of the cotangent function for real arguments is: "the cotangent of an angle in a right‐angle triangle is the ratio of the length of the adjacent leg to the length to the …

The cotangent function is defined and investigation of the graph of the general cotangent function and its properties such as range, period and asymptotes are also presented.

The cotangent is the function that associates the angle α with the ratio of the x-coordinate x P to the y-coordinate y P of point P. cotg α = xP yP c o t g α = x P y P

May 18, 2025 · The cotangent function f (x) = cot (x) assigns to each angle x, expressed in radians, its corresponding cotangent value. Its graph is a periodic curve with a period of π and …