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How to use inverse tan on this calculator?

 Nov 20, 2014

Best Answer 

 #1
avatar+118724 
+5

inverse tan is the same as arc tan.

so you use atan

 Nov 20, 2014
 #1
avatar+118724 
+5
Best Answer

inverse tan is the same as arc tan.

so you use atan

Melody Nov 20, 2014

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