D Dave Peterson Apr 18, 2008 #2 =1/tan(a1) But A1 holds radians--not degrees. If A1 holds degrees, then: =1/tan(radians(a1)) or =1/tan(a1*pi()/180) Look in Excel's help for Tangent. mowgli wrote:
=1/tan(a1) But A1 holds radians--not degrees. If A1 holds degrees, then: =1/tan(radians(a1)) or =1/tan(a1*pi()/180) Look in Excel's help for Tangent. mowgli wrote:
D Dana DeLouis Apr 23, 2008 #3 As a side note, it appears to me that "Derived Math Functions" was removed from help in Excel 2007. This link, I believe, is very similar to what was in Excel help in prior versions... http://msdn2.microsoft.com/en-us/library/w3t84e33.aspx
As a side note, it appears to me that "Derived Math Functions" was removed from help in Excel 2007. This link, I believe, is very similar to what was in Excel help in prior versions... http://msdn2.microsoft.com/en-us/library/w3t84e33.aspx
