+0  
 
0
74
1
avatar

how do you get negative tangent? the gray buttons show it's there but i don't know what to press to toggle it.

Guest Sep 28, 2017
Sort: 

1+0 Answers

 #1
avatar+79786 
+1

You don't want the "negative" tangent.....you want the "tangent inverse".....just press the "2nd"  key  and find the  "atan" (arctangent or tangent inverse)) function.....

 

 

 

cool cool cool

CPhill  Sep 28, 2017

18 Online Users

avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details