 # Quick Answer: What Is The Exact Value Of Sin 1 0?

## Is the value of sin 60?

The exact value of sin(60°) sin ( 60 ° ) is √32 ..

## What is the exact value of sin 1 (- 1?

The Value of the Inverse Sin of 1 As you can see below, the inverse sin-1 (1) is 90° or, in radian measure, Π/2 . ‘1’ represents the maximum value of the sine function . It happens at Π/2 and then again at 3Π/2 etc..

## What is the value of sin inverse 1 by 2?

We know that sin(π6)=12 and so, sin(−π6)=−12 . Therefore, the (principal) inverse sine of −12 is −π6 .

## How do you do sin 1 on a calculator?

In some calculators, there is no “arcsin,” or “sin-1” button. Instead, you have to push a “shift” or “function” key, then push the normal “sin” button.

## Where is Tan 1?

Basic idea: To find tan-1 1, we ask “what angle has tangent equal to 1?” The answer is 45°. As a result we say that tan-1 1 = 45°. In radians this is tan-1 1 = π/4. More: There are actually many angles that have tangent equal to 1.

## What is cos330?

Answered April 30, 2018. cos 330°=cos ( 360 -30) In fourth quad the value of cos A is positive . All angles when subtracted by multiple of 180° or (π) the function remain same . cos (30°)=√3/2.

## Is sin 1 the same as CSC?

cosecant is the reciprical of the sin function or 1/sin(x) so that csc(x)*sin(x) = 1 when it is defined. The two can be confused since arcsin(x) is often denoted as sin^-1(x) and x^-1 is 1/x. … The cosecant is the reciprocal of the sine; the arcsin of x is the angle whose sine is x.

## What is the sin inverse of 0?

arcsin 0 = ? The arcsine is the inverse sine function.

## What is sin 1 called?

Other Names. Sometimes sin-1 is called asin or arcsin. Likewise cos-1 is called acos or arccos. And tan-1 is called atan or arctan.

## Is sin 1 the same as 1 sin?

The notation sin-1(x) has been misunderstood to mean 1/sin(x). … So sin-1(x) means the inverse sine of x, that is, the function that undoes the sine function. It is not equal to 1/sin(x).

## What is Sinπ?

So, Sin 180 degree is +(sin 0) which is equal to +(0) Therefore, the value of sin 180 degrees = 0. The value of sin pi can be derived from some other trigonometric angles and functions like sine and cosine functions from the trigonometry table. It is known that, 180° – 0° = 180° ———– (1)

## What is the reciprocal of sin?

The cosecant is the reciprocal of the sine. The secant is the reciprocal of the cosine. The cotangent is the reciprocal of the tangent.

## How do you calculate sin?

Sin, Cos and TanThe sine of the angle = the length of the opposite side. the length of the hypotenuse.The cosine of the angle = the length of the adjacent side. the length of the hypotenuse.The tangent of the angle = the length of the opposite side. the length of the adjacent side.