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
Your Input
Find $$$\sin{\left(\frac{\pi}{4} \right)}$$$.
Answer
$$$\sin{\left(\frac{\pi}{4} \right)} = \sin{\left(45^{\circ} \right)} = \frac{\sqrt{2}}{2}\approx 0.707106781186548$$$A
For graph, see the graphing calculator.