FORMULA LANGUAGE

Examples: @Sin
1. This formula returns 1, the sine of the angle Pi/2 (90 degrees).
2. You have a triangle ABC. You know the value of angle A in radians, and the lengths of sides a and b. This formula finds angle B, in radians. This formula is a version of the law of sines, which states that for any triangle ABC, (sin A / a) = (sin B / b) = (sin C / c).
3. This formula returns 1 and -1 in a list.
See Also