Math trig
- math.acos —Arc cosine
- math.acosh —Inverse hyperbolic cosine
- math.asin —Arc sine
- math.asinh —Inverse hyperbolic sine
- math.atan —Arc tangent
- math.atan2 —Arc tangent of two variables
- math.atanh —Inverse hyperbolic tangent
- math.cos —Cosine
- math.cosh —Hyperbolic cosine
- math.sin —Sine
- math.sinh —Hyperbolic sine
- math.sqrt —Square root
- math.tan —Tangent
- math.tanh —Hyperbolic tangent
