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  1. W

    Whats a Good Raw Mark in 4 unit?

    We'll see how you go this year won't we?
  2. W

    Whats a Good Raw Mark in 4 unit?

    Agreed. 10 chars
  3. W

    melb medicine

    is this using the raw score or the percentile?
  4. W

    Integration

    by international standards you can, however, in Australia some teachers insist that "they haven't seen it before" and so you get marked down. BUT it is accepted in other countries. in fact students use that in the HSC assessments, and have to argue their way to their teachers and show them...
  5. W

    WTF!!!!! Limit

    lim x-->0 (1-cosx)/(x^2) * (1+cosx)/(1+cosx) = lim x-->0 (sinx)^2 // [(x^2)(1+cosx)] split this up into lim x-->0 (sinx)^2//(x^2) * [1/(1+cosx)] hence lim x-->0 sinx/x * sinx/x * [1/(1+cosx)] sinx/x =1, sub x=0 into [1/(1+cosx)] and u get 0.5 therefore 1 * 1 * 0.5 = 0.5
  6. W

    WTF!!!!! Limit

    there is an easier way to that question. multiply (1-cosx)/(x^2) by (1+cosx)/(1+cosx)
  7. W

    What are you studying for Yr 12 English?

    physical journey--peter skrzynecki emma and clueless speeches antony and cleopatra
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