Comments on: Second Prelim Revision sheet 2 http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/ Collaborative Mathematics Thu, 20 Nov 2008 22:33:48 +0000 http://wordpress.org/?v=2.5.1 By: Craig Stebbing http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-700 Craig Stebbing Tue, 20 Mar 2007 20:59:27 +0000 http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-700 Hey KK. Draw a diagram remembering it's an isoceles triangle. Use cosine rule (which you'll have to try and remember from standard grade) See how you get on. I'll check back later. Hey KK. Draw a diagram remembering it’s an isoceles triangle. Use cosine rule (which you’ll have to try and remember from standard grade) See how you get on. I’ll check back later.

]]> By: kk http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-698 kk Tue, 20 Mar 2007 20:53:42 +0000 http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-698 hey stebbo, im stuck on question 10, any clues?? hey stebbo, im stuck on question 10, any clues??

]]> By: Samuel http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-681 Samuel Mon, 19 Mar 2007 21:30:59 +0000 http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-681 Good Evening Everyone I've been blundering through these questions and getting some strange answers (as to be expected in higher). I'm especially worried about my "answer" to Q5. I understand the theory of integrating the top curve subtract the bottom yet my answer is still too bizare, and too negative, to be correct so i'm assuming its wrong. Has anyone had any better luck than me with this question? Good Evening Everyone

I’ve been blundering through these questions and getting some strange answers (as to be expected in higher). I’m especially worried about my “answer” to Q5. I understand the theory of integrating the top curve subtract the bottom yet my answer is still too bizare, and too negative, to be correct so i’m assuming its wrong. Has anyone had any better luck than me with this question?

]]> By: Craig Stebbing http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-662 Craig Stebbing Wed, 14 Mar 2007 12:50:12 +0000 http://edubuzz.org/blogs/cstebbing/2007/03/13/second-prelim-revision-sheet-2/#comment-662 Hi Guys. A small change to this sheet; in Q1 it should read (x-3) and not (x+3). The sheet is now updated and you can download the correct version if you so wish. I'd personally just change it on the sheet and save the trees. This error will only affect people who downloaded the sheet before 12.45pm on Wed 14/3/07. Hi Guys. A small change to this sheet; in Q1 it should read (x-3) and not (x+3). The sheet is now updated and you can download the correct version if you so wish. I’d personally just change it on the sheet and save the trees. This error will only affect people who downloaded the sheet before 12.45pm on Wed 14/3/07.

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