Cotangent - Formula, Graph, Domain, Range | Cot x Formula
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. What are …
Trigonometric Identities - Math is Fun
When we divide Sine by Cosine we get: So we can say: That is our first Trigonometric Identity. We can also divide "the other way around" (such as Adjacent/Opposite instead of …
Sec, Cosec and Cot – Mathematics A-Level Revision
Secant, cosecant and cotangent, almost always written as sec, cosec and cot are trigonometric functions like sin, cos and tan. sec x = 1 cos x. cosec x = 1 sin x cot x = 1 = cos x tan x sin x. …
cot(x) - Wolfram|Alpha
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, …
Cotangent - Math Open Reference
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 …
Cotangent | Definition, Formulas, & Facts | Britannica
2024年10月26日 · 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. …
Cotangent Calculator
2024年5月21日 · In mathematical notation, we can write this fact as cot(x) = cot(x + 360°). Similarly to the tangent (and, in fact, the secant and cosecant), the cotangent function doesn't …
Cotangent -- from Wolfram MathWorld
6 天之前 · 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. The cotangent …
Cotangent Calculator - Calculate cot (x) - Inch Calculator
Find the cotangent of an angle using the cot calculator below. Start by entering the angle in degrees or radians. In a right triangle, the cotangent of angle α, or cot (α), is the ratio between …
Cotangent Formula (Cot x) Formula with Solved Example - BYJU'S
Cot X = \(\begin{array}{l}\frac{Adjacent Side}{Opposite Side}\end{array} \) Out of the six trigonometric functions , Secant, cotangent, and cosecant are barely used.