Sine Calculator

Calculate the sine of a number

The calculator will find the sine of the given value in radians or degrees.

The domain of the sine is $$$x\in \mathbb{R}$$$, the range is $$$[-1,1]$$$.

It is an odd function.

Related calculator: Inverse Sine Calculator

If the calculator did not compute something or you have identified an error, or you have a suggestion/feedback, please write it in the comments below.

Your Input

Find $$$\sin{\left(\frac{\pi}{4} \right)}$$$.


$$$\sin{\left(\frac{\pi}{4} \right)} = \sin{\left(45^{\circ} \right)} = \frac{\sqrt{2}}{2}\approx 0.707106781186548$$$A

For graph, see the graphing calculator.