* [`ABS`](../../functions-operators/math-functions.md#esql-abs)
* [`ACOS`](../../functions-operators/math-functions.md#esql-acos)
* [`ASIN`](../../functions-operators/math-functions.md#esql-asin)
* [`ATAN`](../../functions-operators/math-functions.md#esql-atan)
* [`ATAN2`](../../functions-operators/math-functions.md#esql-atan2)
* [`CBRT`](../../functions-operators/math-functions.md#esql-cbrt)
* [`CEIL`](../../functions-operators/math-functions.md#esql-ceil)
* [`COS`](../../functions-operators/math-functions.md#esql-cos)
* [`COSH`](../../functions-operators/math-functions.md#esql-cosh)
* [`E`](../../functions-operators/math-functions.md#esql-e)
* [`EXP`](../../functions-operators/math-functions.md#esql-exp)
* [`FLOOR`](../../functions-operators/math-functions.md#esql-floor)
* [`HYPOT`](../../functions-operators/math-functions.md#esql-hypot)
* [`LOG`](../../functions-operators/math-functions.md#esql-log)
* [`LOG10`](../../functions-operators/math-functions.md#esql-log10)
* [`PI`](../../functions-operators/math-functions.md#esql-pi)
* [`POW`](../../functions-operators/math-functions.md#esql-pow)
* [`ROUND`](../../functions-operators/math-functions.md#esql-round)
* [`ROUND_TO`](../../functions-operators/math-functions.md#esql-round_to)
* [`SCALB`](../../functions-operators/math-functions.md#esql-scalb)
* [`SIGNUM`](../../functions-operators/math-functions.md#esql-signum)
* [`SIN`](../../functions-operators/math-functions.md#esql-sin)
* [`SINH`](../../functions-operators/math-functions.md#esql-sinh)
* [`SQRT`](../../functions-operators/math-functions.md#esql-sqrt)
* [`TAN`](../../functions-operators/math-functions.md#esql-tan)
* [`TANH`](../../functions-operators/math-functions.md#esql-tanh)
* [`TAU`](../../functions-operators/math-functions.md#esql-tau)