::Yes, I already removed the duplicate values: [https://en.wikipedia.org/w/index.php?title=Trigonometric_functions&type=revision&diff=966142213&oldid=966141888]. - [[User:DVdm|DVdm]] ([[User talk:DVdm|talk]]) 06:33, 6 July 2020 (UTC)
:::It might make sense to add a note to show it either way [[User:Bera678|Bera678]] ([[User talk:Bera678|talk]]) 12:42, 17 December 2023 (UTC)
== SOHCAHTOA ==
@[[User:D.Lazard|D.Lazard]] et al., I have heard many people talk about "SOHCAHTOA". Although I don't have a citation at hand, I think it is improvement to the article to discuss SOHCAHTOA. Hopefully, someone will come up with a citation pronto and this will all be moot but, even if not, might we keep this discussion anyway? —[[User:Quantling|<span class="texhtml"><i>Q</i></span>uantling]] ([[User talk:Quantling|talk]] | [[Special:Contributions/Quantling|contribs]]) 13:14, 29 September 2023 (UTC)
:This is discussed at [[Mnemonics in trigonometry]]. You can navigate to [[SOHCAHTOA]] to see the relevant section. –[[user:jacobolus|jacobolus]] [[User_talk:jacobolus|(t)]] 13:48, 29 September 2023 (UTC)
