Trigonometry

Sine
Arcsine
Hyperbolic sine
Inverse hyperbolic sine

sin(x)
asin(x)
sinh(x)
asinh(x)

Cosine
Arccosine
Hyperbolic cosine
Inverse hyberbolic cosine

cos(x)
acos(x)
cosh(x)
acosh(x)

Tangent
Arctangent
Hyperbolic tangent
Inverse hyperbolic tangent

tan(x)
atan(x)
tanh(x)
atanh(x)

Cotangent

cot(x)

Secant

sec(x)

Cosecant

cosec(x), csc(x)

Roots

Square root

sqrt(x)

Cubed root

cbrt(x)

Logarithms

Natural log

ln x, ln(x)

Log base 10

log x, log (x)

Log base 2

log2 (x)

Other

Exponent

exp(x)

Absolute value

abs(x)

Ceiling

ceil(x)

Flooring

floor(x)

Truncation

trunc(x)

Integer rounding

round(x)

Numerical value

num(x)