cos

Syntax

cos(angle)

Parameters

• angle – is any approximate numeric (float, real, or double precision) column name, variable, or constant expression.

Examples

• Example 1 – Returns the cosine of 44:

  select cos(44)

   0.999843

Usage

cos, a mathematical function, returns the cosine of the specified angle, in radians.

Standards

ANSI SQL – Compliance level: Transact-SQL extension.

Permissions

Any user can execute cos.