이 함수는 Google Sheets에서도 Excel과 동일하게 작동합니다 — 구문과 인수가 같습니다.
COT(number)The COT function calculates the cotangent of an angle specified in radians. It is the reciprocal of the tangent function, defined as 1 divided by the tangent of the angle.
=COT(PI()/4)결과: 1
Calculates the cotangent of PI/4 radians (45 degrees), which is 1.
You must convert the degrees to radians first using the RADIANS function, for example: =COT(RADIANS(45)).