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OpenStudy (anonymous):
what is the value of cos(2π/3)
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OpenStudy (anonymous):
0.99. :)
OpenStudy (anonymous):
The full number is 0.999331974
OpenStudy (anonymous):
If it is a multiple choice question, the answer is most likely 1.
OpenStudy (anonymous):
|dw:1383139155276:dw|
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