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17 cze 2024 · The ATAN function of Excel enables you to find arctan from the given tangent of an acute angle in a right-angle triangle. You can also use the same function to calculate inverse tan when you have the length values of the opposite and adjacent sides of the respective acute angle.
There are two functions for calculating the inverse tangent or arctan in Excel. These two functions are ATAN and ATAN2 (“atan” is short for arctangent), and they each have specific uses depending on the desired results that you’d like to obtain and the inputs available.
This article describes the formula syntax and usage of the ATAN function in Microsoft Excel. Description. Returns the arctangent, or inverse tangent, of a number. The arctangent is the angle whose tangent is number. The returned angle is given in radians in the range -pi/2 to pi/2. Syntax. ATAN(number) The ATAN function syntax has the following ...
Ten artykuł zawiera opis składni formuły i zastosowania funkcji ATAN w programie Microsoft Excel. Opis. Zwraca arcus tangens lub odwrotny tangens liczby. Arcus tangens jest kątem, którego tangens to liczba. Zwracany kąt w radianach należy do przedziału od -pi/2 do pi/2. Składnia. ATAN(liczba)
The Excel TAN function returns the tangent of the angle given in radians. To supply an angle to TAN in degrees, multiply the angle by PI()/180 or use the RADIANS function to convert to radians.
17 lut 2021 · In this simple guide, we are going to run through how to use the Excel ATAN function to calculate the inverse tangent of a given number. We will cover: What is an inverse tangent? The formula; Converting to degrees
Understanding the Basics of ATAN2 Formula: The ATAN2 function in Excel is used to calculate the arctangent of the two specified numbers. It takes two arguments: the x-coordinate and the y-coordinate, and returns the corresponding angle in radians between -π and π.
