Syntax #include <math.h> double asin(double x) float asinf(float x) Arguments x (in the range of -1 to 1)
#include <math.h> double asin(double x) float asinf(float x)
x (in the range of -1 to 1)
Return Value Arc sine (in the range of -pi/2 to pi/2)
Arc sine (in the range of -pi/2 to pi/2)
Returns the arc sine of the specified argument.