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How do you find x in tan(x)=18/13

 Jan 28, 2015

Best Answer 

 #1
avatar+128079 
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Use the tangent inverse....

So we have

tan-1 (18/13) = about 54.16°   ( ± n180° )

 

 Jan 28, 2015
 #1
avatar+128079 
+5
Best Answer

Use the tangent inverse....

So we have

tan-1 (18/13) = about 54.16°   ( ± n180° )

 

CPhill Jan 28, 2015

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