-SPM Thread Version Four-, Its never too late! :)
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 Nov 28 2010, 06:52 PM
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#1
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1,522 posts Joined: Sep 2008 From: Everywhere.  
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QUOTE(Rydia @ Nov 28 2010, 06:48 PM) It depends on the teacher... I once used sin rule, cos rule to find angle. depends also lah, if that teacher who's marking your paper knows add maths formula then they'll give marks.My teacher said its okay if your answer is correct.  |
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Nov 28 2010, 07:28 PM
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#2
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1,522 posts Joined: Sep 2008 From: Everywhere.
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QUOTE(iAdor3 Naz @ Nov 28 2010, 07:25 PM) Just remember ADD SUGAR TO COFFEE +1ADD = ALL in quadrant 1 Sugar = Sine in quadrant 2 To = Tangent in quadrant 3 Coffee = Cosine in quadrant 4 |
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Nov 28 2010, 07:36 PM
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#3
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Senior Member
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QUOTE(danny88888 @ Nov 28 2010, 07:33 PM) i mean the question there got a picture with an angle d , how to see a? You mean circles? Depends on the diagram. |
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