NAME atan2, atan2f, atan2l - arc tangent function of two variables LIBRARY Math library ( libm ... double atan2(double y , double x ); float atan2f(float y , float x ); long double…NAME atan2, atan2f, atan2l - arc tangent function of two variables LIBRARY Math library ( libm ... double atan2(double y , double x ); float atan2f(float y , float x ); long double…NAME atan2, atan2f, atan2l - arc tangent function of two variables LIBRARY Math library ( libm ... double atan2(double y , double x ); float atan2f(float y , float x ); long double…