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how to solve for tan x = 1

Guest Mar 20, 2017
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 #1
avatar+1483 
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Use inverse tangent for this occurance. A button labeled arctan on the calculator provided here should suffice.

 

Your input should look like tan^-1(1) = x

HighSchoolCalculus  Mar 20, 2017
 #2
avatar+10663 
0

tan = sin/cos     wherever sin and cosine are equal tan will = 1   

   45  and 225 degrees

ElectricPavlov  Mar 20, 2017

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