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sin()

[Trigonometry]

Description

Calculates the sine of an angle (in radians). The result will be between -1.0 and 1.0.

Syntax

sin(rad)

Parameters

rad: the angle in radians (double)

Returns

the sine of the angle (double)

See also


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The text of the 86Duino reference is a modification of the Arduino reference and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.

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