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+5
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120 tan-1 (0.3/(2*0.5) =

 Sep 19, 2016
edited by Guest  Sep 19, 2016
 #1
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0

2* .5  = 1    so     120 arctan(.3) =2003.909

 Sep 19, 2016
edited by ElectricPavlov  Sep 19, 2016

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