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Answers and rating deltas for

Math.cos(Math.PI/2) returns 6.123031769111886e-17 in JavaScript & AS3?

Author Votes Δ
Jon Skeet 12 +0.56
Niet the Dark Absol 2 +0.57
Pranav Hosangadi 1 -1.13
Last visited: Sep 14, 2014, 5:07:29 AM