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  1. hyparzero

    Periods Per week?

    I have 2 lessons of 1 hour ext2 maths + 5 lessons of ext1 maths at 1.5 hours each per week.
  2. hyparzero

    Who WON'T be 18 for schoolies?

    But that aint stopping anyone rite?
  3. hyparzero

    Critical Assessment...

    I have an assessment on trolley and car jacks. We have to write up an engineering report about the data we collected, and work out mechanical advantages etc., trouble is, our data is dodgy, (like how much force is needed to life a 100kg mass on a car jack etc) Are there any resources or sites...
  4. hyparzero

    I need advice =)

    One word: Chloroform
  5. hyparzero

    Would you like to do some challenging integration questions?

    There are 5 log terms actually, and without an elegant method, it would take approximately 3 pages to work it out :P ∫(1/((4*x^3-3*x)*sqrt(1-x^2)), x) = 1/3*ln(3*tan(1/2*arcsin(x))-sqrt(3))-1/3*ln(-3*tan(1/2*arcsin(x))+3*sqrt(3))...
  6. hyparzero

    in trouble...again

    All catenarys are given by the hyperbolic cosine function f(x) = acosh(x/a) = 1/2 (ex/a + e-x/a) for part a) the lowest point of a catenary is always the vertex, which is at (0,a) in an orthogonal coordinate system. Hence, in this case its at (0,1) since a = 1 (given) b) If the endpoints are...
  7. hyparzero

    Poincare conjecture solved

    i thought it was proved ages ago
  8. hyparzero

    in trouble...again

    catenarys aren't in the syllabus, so you wouldn't need to know
  9. hyparzero

    Injury on the Piano

    hmm... think i'll stop for a few days, yea 13 - 15 key semiquaver jumps for hours didnt really help :(
  10. hyparzero

    Probably easy--integration

    hint: ∫ sec4(x)dx = ∫ cos-4(x)dx
  11. hyparzero

    Pregnancy / Periods

    "Seriously, pre-cum does not contain sperm, and neither does normal cum."
  12. hyparzero

    Injury on the Piano

    Besides having the lid falling on your fingers, has anyone else experienced any injuries whilst playing on the piano for too much. I spent 6 hours today on a piece, and now I can't even hold a pen :( advice?
  13. hyparzero

    struggling in trig!

    in my vocab, QED stands for: Quantified Elephant Doodles
  14. hyparzero

    SDD Major Project Ideas

    create an algorithm to create a game which predicts the number someone is going to pick.
  15. hyparzero

    Pregnancy / Periods

    On the topic of periods, I think i'm late
  16. hyparzero

    Lucky Number Selvin

    Pretty good movie IMO, lots of unexpected twists, good plot and solid acting. Starrs Bruce Willis and Gordon Freeman and some other guy...released 2006 Suggest you go watch it.
  17. hyparzero

    Piano as a hobby...

    yeah, well Anime music is a........well, valorous visitation of a by-gone vexation, stands unvivified and is venally, virulent in this vivavious world of vivid pieces.... in other words, they....... suck. Although the FFantasy pieces are pretty good.... but Pokemon?
  18. hyparzero

    Simple Harmonic Motion

    Same Random BOS member: "Why is my UAI so low."
  19. hyparzero

    changing school- girl school in NSW...

    Damn, i wana goto a girls school, ;)
  20. hyparzero

    Trigonometric Functions

    for some questions, its best to just give the procedures needed to do them, otherwise, it becomes a reliance on others, which doesnt help at all to your overall study of maths.
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