In MySQL, the LN() function returns the natural logarithm of a specified value.
You provide the specified value as an argument when calling the function.
This function is synonymous with the single-argument syntax of the LOG() function.
MySQL EXP() Function – Return e Raised to the Power of x
In MySQL, the EXP() function returns e raised to the power of a specified value.
You provide the specified value as an argument when calling the function.
The number e is a mathematical constant that is the base of the natural logarithm: the unique number whose natural logarithm is equal to one. It is approximately equal to 2.71828.
MySQL ATAN2() Function – Return the Arc Tangent of 2 Values
In MySQL, the ATAN2() function returns the arc tangent of two values.
You provide the two values as comma-separated arguments when calling the function.
MySQL ATAN() Function – Return the Arc Tangent of a Value (or Values)
In MySQL, the ATAN() function returns the arc tangent of a value. It can also be used to return the arc tangent of two values.
You provide the value/s as an argument when calling the function.
MySQL ASIN() Function – Return the Arc Sine of a Number
In MySQL, the ASIN() function returns the arc sine of a number.
You provide the number as an argument when calling the function.
MySQL ACOS() Function – Return the Arc Cosine of a Number
In MySQL, the ACOS() function returns the arc cosine of a number.
You provide the number as an argument when calling the function.
MySQL RADIANS() Function – Convert From Degrees to Radians
In MySQL, the RADIANS() function converts a value from degrees to radians, and returns the result.
You provide the value in degrees as an argument when calling the function.
MySQL DEGREES() Function – Convert From Radians to Degrees
In MySQL, the DEGREES() function converts a value from radians to degrees, and returns the result.
You provide the radian value as an argument when calling the function.
MySQL CRC32() Function – Examples
In MySQL, the CRC32() function computes a cyclic redundancy check value and returns a 32-bit unsigned value.
CRC stands for Cyclic Redundancy Check. A CRC is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data (although, it doesn’t necessarily guard against malicious or intentional changes).
MySQL COT() Function – Return the Cotangent of a Number in MySQL
In MySQL, the COT() function returns the cotangent of a given value.
You provide the value as an argument when calling the function.