
MarkLogic 12 Product Documentation
math:tanmath:tan(
   $x as xs:double
) as xs:double
Summary
  Returns the tangent of x.
	  
	  
	
	  
	    | Parameters | 
	  
	
	  
	    | x | 
	    
  The floating point number to be evaluated.
   | 
	  
	
Example
  math:tan(19.5) 
  => 0.760905351982977
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