What is the cot rule?

The cotangent of x is defined to be the cosine of x divided by the sine of x: cot x = cos x sin x . The secant of x is 1 divided by the cosine of x: sec x = 1 cos x , and the cosecant of x is defined to be 1 divided by the sine of x: csc x = 1 sin x .

What is the derivation formula?

The derivative of a function y = f(x) of a variable x is a measure of the rate at which the value y of the function changes with respect to the change of the variable x. It is called the derivative of f with respect to x.

Where is cotangent defined?

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. It is not commonly used, and is equal to 1/tangent.

What is cot theta value?

Cot θ = cos θ/sin θ Sin θ = 1/cosec θ Cos θ = sin θ/tan θ = 1/sec θ

What does derived mean in math?

To derive something in mathematics generally means that you did some calculation and found out what it was.

Is Cosec a sin?

The cosecant is the reciprocal of the sine. It is the ratio of the hypotenuse to the side opposite a given angle in a right triangle.

What is cot a level?

Secant (sec) is the reciprocal of cosine (cos) Cosecant (cosec) is the reciprocal of sin. Cotangent (cot) is the reciprocal of tan.

Is cotangent even or odd?

Because sine, cosine, and tangent are functions (trig functions), they can be defined as even or odd functions as well. Sine and tangent are both odd functions, and cosine is an even function.

What is cotangent equal to?

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. It is not commonly used, and is equal to 1/tangent.

Is cotangent the inverse of tangent?

The Cotangent is also called as the Inverse of tangent value. It is one of the basic trigonometric functions. It is just the inverse function of tan(x) or tangent. In other words, it could be referred to as the cos(x) divided by the sin(x).