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how do you use inverse cotangent?

 Dec 1, 2014

Best Answer 

 #1
avatar+17774 
+5

First, find the reciprocal of the number that represents the tangent.

Then, find the inverse tangent of that answer.

For example:  If you want to find the inverse cotangent of 0.7500.

First, find the reciprocal of 0.7500:  1/0.7500  =  1.33333

Then, find the inverse tangent of 1.3333  --->   53.13°

 Dec 2, 2014
 #1
avatar+17774 
+5
Best Answer

First, find the reciprocal of the number that represents the tangent.

Then, find the inverse tangent of that answer.

For example:  If you want to find the inverse cotangent of 0.7500.

First, find the reciprocal of 0.7500:  1/0.7500  =  1.33333

Then, find the inverse tangent of 1.3333  --->   53.13°

geno3141 Dec 2, 2014

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