Re: Post the easiest question that 20%+ of 2+2ers will answer wrong(po
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what's the cosine of 1/2?
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Where 1/2 is in what units? Again, this fails by not being a simple question.
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The part that makes it simple is that it doesn't matter if it's degrees OR radians.
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lol, way to try to sound smart
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He's right. You and challenger should go back to high school trig.
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cos 1/2(pi) radians is 0
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