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Joined: 28 Oct 2007
Posts: 153

Posted: 16 Feb 2009 10:47:08 am    Post subject:

So me and my math tutor have been looking at past years AP calculus tests and we've found something that been baffling us. They give two different answers when they round there's one rounded up and one rounded down. It doesn't make much sense do to the fact that rounding is universal.
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Joined: 06 Dec 2005
Posts: 233

Posted: 16 Feb 2009 09:12:24 pm    Post subject:

There are different methods of rounding.
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