Sin 5p 6 как посчитать

Обновлено: 16.05.2024

The calculator allows to use most of the trigonometric functions, it is possible to calculate the sine, the cosine and the tangent of an angle through the functions of the same name..

The trigonometric function sine noted sin, allows to calculate the sine of an angle online , it is possible to use different angular units : degree, grade and radians wich is the angular unit by default.

Sine calculating an angle in radians

The sine calculator allows through the sin function to calculate online the sine sine of an angle in radians, you must first select the desired unit by clicking on the options button calculation module. After that, you can start your calculations.

To calculate sine online of `pi/6`, enter sin(`pi/6`), after calculation, the result `1/2` is returned.

Note that the sine function is able to recognize some special angles and make the calculations with special associated values in exact form.

Calculate the sine of an angle in degrees

To calculate the sine of an angle in degrees, you must first select the desired unit by clicking on the options button calculation module. After that, you can start your calculus.

To calculate sine of 90, enter sin(90), after calculation, the restults 1 is returned.

Calculate the sine of an angle in gradians

To calculate the sine of an angle in gradians, you must first select the desired unit by clicking on the options button calculation module. After that, you can start your calculus.

To calculate sine of 50, enter sin(50), after computation, the result `sqrt(2)/2` is returned.

Note that the sine function is able to recognize some special angles and do the calculus with special associated exact values.

The sine admits some special values which the calculator is able to determine in exact forms. Here is a table of the commonsine values:

sin(`2*pi`)	`0`
sin(`pi`)	`0`
sin(`pi/2`)	`1`
sin(`pi/4`)	`sqrt(2)/2`
sin(`pi/3`)	`sqrt(3)/2`
sin(`pi/6`)	`1/2`
sin(`2*pi/3`)	`sqrt(3)/2`
sin(`3*pi/4`)	`sqrt(2)/2`
sin(`5*pi/6`)	`1/2`
sin(`0`)	`0`
sin(`-2*pi`)	`0`
sin(`-pi`)	`0`
sin(`pi/2`)	`-1`
sin(`-pi/4`)	`-sqrt(2)/2`
sin(`-pi/3`)	`-sqrt(3)/2`
sin(`-pi/6`)	`-1/2`
sin(`-2*pi/3`)	`-sqrt(3)/2`
sin(`-3*pi/4`)	`-sqrt(2)/2`
sin(`-5*pi/6`)	`-1/2`

`sin(-x)= -sin(x)`
`sin(x+2*k*pi)=sin(x)`
`sin(pi-x)=sin(x)`
`sin(pi+x)=-sin(x)`
`sin(pi/2-x)=cos(x)`
`sin(pi/2+x)=cos(x)`

The sine function is an odd function, for every real x, `sin(-x)=-sin(x)`. The consequence for the curve representative of the sine function is that it admits the origin of the reference point as point of symmetry.

The calculator has a solver which allows it to solve equation with sine of the form cos(x)=a. The calculations to obtain the result are detailed, so it will be possible to solve equations like `sin(x)=1/2` or `2*sin(x)=sqrt(2)` with the calculation steps.

The sin trigonometric function to calculate the sine of an angle in radians, degrees or gradians.

Syntax :

sin(x), where x is the measure of an angle in degrees, radians, or gradians.

Examples :

Derivative sine :

To differentiate function sine online, it is possible to use the derivative calculator which allows the calculation of the derivative of the sine function

The derivative of sin(x) is derivative_calculator(`sin(x)`)=`cos(x)`

Antiderivative sine :

Antiderivative calculator allows to calculate an antiderivative of sine function.

An antiderivative of sin(x) is antiderivative_calculator(`sin(x)`)=`-cos(x)`

Limit sine :

The limit calculator allows the calculation of limits of the sine function.

The limit of sin(x) is limit_calculator(`sin(x)`)

Inverse function sine :

The inverse function of sine is the arcsine function noted arcsin.

Graphic sine :

The graphing calculator is able to plot sine function in its definition interval.

Чему равен sin 5П/6 и -5П/6

5pi\6 = (6pi/6-pi/6)=(pi-pi/6); sin(pi-pi/6)=sin pi/6=1/2. sin(-5pi/6) - синус нечетная функция, знак синуса меняется на минус, -sin(5pi/6) остальное в точности как выше, но 1/2 будет с минусом.

Новые вопросы в Математика

Чему НОК двух чисел, одно из которых я является делителем другого?

Замените каждую из следующих дробей дробью, знаменатель которой равен 20

моё домашнее задание по математике: Летят 2 пылесоса 1 розовый,другой на луну.Сколько будет стоить 15 принтеров поджареных на углях,если козырь пики.

сумма трёх углов, образовавшихся при пересечении двуз прямых, равна 240°. Найлите велечину каждого угла.

Синус -5П/6 ..решите пожалуйста

6 ACTIVATE Look again at the dialogue in exercise 1. Choose a group of people you know from the box. Imagine that you are a photo of the group to a fr … iend. Practise your new dialogue with a partner. showing classmates uncles and aunts cousins brothers and sisters friends family помогите пожалуйста.

Таблица умножения-это таблица, в каждой клетке которой записано произведение номера столбца и номера строки. Четыре слона стоят в углах некоторого кле … тчатого прямоугольника в таблице умножения. Каждый из них сделал ход внутрь прямоугольника-все на одинаковое расстояние. Докажите, что сумма чисел под ними не изменилась

Читайте также: