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Answers and rating deltas for

Cos(90) returning a value very close to 0, but I need 0?

Author Votes Δ
勿绮语 4 +4.01
Walter 3 +2.78
Gunther Piez 2 +0.43
ScarletAmaranth 1 -1.61
CanSpice 0 -0.97
Last visited: Sep 14, 2014, 5:07:29 AM