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  1. nightweaver066

    Finance in 3u?

    In 3U, you have "Harder 2U", so that could include superannuation and all that.
  2. nightweaver066

    when you two decide to break up (neva)

    when you two decide to break up (neva)
  3. nightweaver066

    you did ;)

    you did ;)
  4. nightweaver066

    Maths EX2

    Was I the only one who found 2005 4U challenging? lol I found 2008 MX1 okay. The only thing that really bugged me was the projectile motion question Edit: Looking back on the 2005 4U paper now, i found the paper really long..
  5. nightweaver066

    says he'll come library doesn't end up coming nice

    says he'll come library doesn't end up coming nice
  6. nightweaver066

    Yeah you?

    Yeah you?
  7. nightweaver066

    Just another person looking for the right tutoring college to go to :)

    I posted this in another thread so I'll just copy paste. He teaches the concepts clearly, making sure you understand them by going through a series of examples that covers the various types of questions that could come out in the HSC. Sometimes he gets sidetracked and tells a story, or...
  8. nightweaver066

    Just another person looking for the right tutoring college to go to :)

    Harry's Education for mathematics, available in both Hurstville and Burwood. Hurstville on weekdays, Burwood on weekends. Edit: About the workshops, I've heard about them at Harry's but never personally been there so i can't comment on that.
  9. nightweaver066

    Ex. 1 Substitution Help

    I think you need this: cos2x = 1 - 2sin^2x = 2cos^2x - 1 $from this we get $ sin^2x = \frac{1}{2}(1 - cos2x) cos^2x = \frac{1}{2}(1 + cos2x) For the first one.. \int^1_{-1} \sqrt{4 - x^2}dx = 2\int^1_0 \sqrt{4 - x^2}dx $Let $ x = 2sin\theta dx = 2cos\theta d\theta x = 1, \theta =...
  10. nightweaver066

    question on magnetic fields (current carrying wires) -HSC

    Yeah, just by looking at the direction of the field lines.
  11. nightweaver066

    Quick differentiation question

    V = 5.4(2sin\theta + sin\theta cos\theta) V' = 5.4(2cos\theta + (sin\theta \times -sin\theta + cos\theta \times cos\theta) = 5.4(2cos\theta - sin^2\theta + cos^2\theta) V'' = 5.4(-2sin\theta - (2sin\theta cos\theta - 2cos\theta \times (-sin\theta)) = 5.4(-2sin\theta -2sin\theta cos\theta -...
  12. nightweaver066

    Demento's Year 10 maths practice paper thread

    Why not just post it up here?
  13. nightweaver066

    Rivalry's Parametrics Troubles

    If you want to check, sub in the point.
  14. nightweaver066

    HELP Why UNSW?

    Good work! :) I think I'm going to read over and edit my application later on tonight if it still works
  15. nightweaver066

    ohh yeah. i think it'd depend on what course as well though what are you looking forward to most...

    ohh yeah. i think it'd depend on what course as well though what are you looking forward to most at uni?
  16. nightweaver066

    lol breaks as in, during the day, a semester, or year?

    lol breaks as in, during the day, a semester, or year?
  17. nightweaver066

    as in during a year at uni?

    as in during a year at uni?
  18. nightweaver066

    why commerce? you could just pursue one of those degrees, then do another course right after...

    why commerce? you could just pursue one of those degrees, then do another course right after (although will end up spending many years in uni..) do you know how summer/winter school works at unis?
  19. nightweaver066

    can't imagine you in commerce lol commerce with anything else?

    can't imagine you in commerce lol commerce with anything else?
  20. nightweaver066

    ooh whats 2nd then?

    ooh whats 2nd then?
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