Wuya Tutorial-JavaScript-ATAN Function

describe

The ATAN function returns the arctangent, or inverse tangent, of a number. The returned angle is given in radians between -π/2 and +π/2. The arctangent is the angle whose tangent is number.

grammar

ATAN (number)

debate

Argument	describe	Required/Optional
Number	The tangent of the angle you want.	Required

Notes

• If you want the Angular representation returned by the ATAN function to be degrees, you can convert it,

  • Using the Excel Degrees Function (= DEGREES(radians))

  • , or multiply by 180/PI()

• If the specified number is not recognized as a numeric value, ATAN returns a #VALUE! error

applicability

Excel 2007,Excel 2010,Excel 2013,Excel 2016

Example

ATAN function in JavaScript - Wuya Tutorial Network Wuya Tutorial Network provides a description The ATAN function returns the arctangent, or inverse tangent, of a number. T... https://www.learnfk.com/javascript/advanced-excel -math-trignometric-atan-function.html