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Topic: A2Trig exam
Replies: 10   Last Post: Feb 6, 2012 9:03 AM

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Patty Conigliaro

Posts: 72
Registered: 3/6/08
Re: A2Trig exam
Posted: Feb 5, 2012 6:54 PM
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I'm speculating but I believe it is because the idea was for the -.86..answer( I think I remember that as the start of that one) to be correct, but the wording in the question would not be a relationship between x/y it would be -x/y
so, there is a correct answer, but the positive r value, but someone goofed and made it the negative when they made the key
this is worded poorly, I hope you can see what I mean



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