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how the f**k do i make it tan^-1?

Guest Mar 12, 2017

Best Answer 

 #1
avatar+139 
+10

To input inverse tan(or inverse cos and sin), you can do multiple things:

  1. Press the "2nd" button and click "atan"
  2. Press the shift key to trigger the "2nd" button and click "atan"
  3. Simply type "atan"
  4. Simply type "tan^-1"

You can do the same for cos and sin, also! Hope this helps.

JBDBIBBaerman  Mar 13, 2017
 #1
avatar+139 
+10
Best Answer

To input inverse tan(or inverse cos and sin), you can do multiple things:

  1. Press the "2nd" button and click "atan"
  2. Press the shift key to trigger the "2nd" button and click "atan"
  3. Simply type "atan"
  4. Simply type "tan^-1"

You can do the same for cos and sin, also! Hope this helps.

JBDBIBBaerman  Mar 13, 2017

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