The asin() is the inverse trigonometric function of the sin() function with the returned value expressed in units equal to the radians of an angle


  1. asin(number)
  2. asin(‘Number Field’)


  • asin is the function keyword. This must be entered into the Ninox function editor in all lower-case characters
  • numeric value is a specified numeric value
  • ‘Number Field’ is the reference name of a Number Field in a table, the contents of which are to serve as the basis for the asin calculation.


  • asin (-1) = -1.570796326798
  • asin(0) = 0
  • asin(1) = 1.570796326798


Revision: 3
Last modified: 2019/11/10


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