ScottTheFish
ScottTheFish
26-04-2017
Mathematics
contestada
use a calculator to evaluate cot pi/5
Respuesta :
zebsi0n
zebsi0n
26-04-2017
It is about
1.37638192.
The cotangent is just one divided by the tangent. So, find the tangent of pi/5 =
0.726542528, then divide 1 by that number.
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