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    Premier's Award

    How do we find out/when do we find out if we have earnt a premier's award ? Has anyone been informed yet? Thanks!
  2. V

    CSSA 2008 trail solutions

    i kn ow its prob far fetched... but does anyone have the 2008 CSSA ext 1 maths solutions on soft copy they can upload. it would be greatly appreciated, thanksss!
  3. V

    2008 CSSA difficulty

    i know there is prob a thread out there, but i couldnt find it. so i wanna ask peopl how hard they thought the catholic trial was compared to how they think the hsc exam will be. i got 84/120 for the CSSA trial and i want to see how that places me for the hsc (really wanting an E4) what are...
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    counting one unit of eng ext and one unit of adv

    hey, if i were to count only one unit of each (adv and ext) for my uai does uac or maybe the board or watever look at the two adv exams (paper 1 and 2) and discriminate towards a paper. so for example, is getting: 40/45 and 40/60 the same as 35/45 and 45/60 when looking at your one unit adv...
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    is paper 2 worth more than paper 1 ?

    i've always though that paper 2 was worth more than paper 1.. i think prob 60% papaer 2 and 40% paper 1 but i dno why.. i think someone told me (maybe my teacher) a while ago. but is this true ?
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    memoir, speech or story?

    title is the q... i did the memoir
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    math induction q

    ok, i usually have no probs with doing induction.. but this one q i have no idea what it means... i just dont get what its asking. The q is Q5a 1999 HSC and is: Prove for all n positive integers: (n + 1)(n + 2) ... (2n - 1)2n = 2^n[1x3x...x(2n-1)] can someone explain what this notation atually...
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    fundemental limit of sinx/x

    i know the limit of x->0 sinx/x is equal to one but what about x/sinx it is still 1 right - the recripical of 1 is 1. but what about 3x/sinx is it 3 or 1/3 ? do you take recripical : sinx/3x then take the 1/3 out to get 1/3 or do you take the 3 out to get x/sinx and then equal to 3?
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    is a tariff a direct trade policy restriction?

    im not really sure on this.. i have been tought to use a subsady if i am asked an example on direct trade policy to restiric trade but i am thinking for an essay it would be easier to use tariff... surely a tariff is direct trade policy...
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    does anyone have solutions to 2007 3unit hsc ?

    i know its prob a bit far fetched to find someone with the solutions on soft copy.. but if you do, post here. thanks!
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    my UAI ?

    I'm really paranoid about my uai and i just want some input. I go to an ok.. but rather dodgy school (around 60-50ish) and these are my ranks. (if this helps i think this year is much better than others and we will prob be around 50th rather than 60-70th) But.. English Adv: 6/113 Eng ext...
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    Really need help

    Hey guys, I am really stuck on this molar heat capacity rubbish. What i have done is an open ended investigation and i have tested the combustion of octane and octanol. I set up with a calometre with 100mLs of water in it and i have combusted a pirit burner with octanol and octane in it 4...
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