Mysql SIN
From w3cyberlearnings
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MySQL SIN Function
This function returns the SINE of X, and X is radian unit.
Syntax SIN
X is radian.
SIN(X);
Example 1
mysql> SELECT SIN(PI()); +----------------------+ | SIN(PI()) | +----------------------+ | 1.22464679914735e-16 | +----------------------+ 1 row in set (0.00 sec)
Example 2
mysql> SELECT SIN(PI()/4); +-------------------+ | SIN(PI()/4) | +-------------------+ | 0.707106781186547 | +-------------------+ 1 row in set (0.00 sec)
