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  1. nightweaver066

    Official BOS Study Meat v2.0 (Winter Edition)

    Worried about who will take the Chemistry seminar D: It's getting late. When will food be finalised?
  2. nightweaver066

    Official BOS Study Meat v2.0 (Winter Edition)

    Tags might have our real name + alias here
  3. nightweaver066

    Study Guides?

    Learning from a textbook is good; learning from multiple textbooks is better. I've never used a study guide before but i think they would be helpful in highlighting the main points you need to know. Basically, to study the sciences, learn the theory then move on to past paper questions.
  4. nightweaver066

    Maths Extension 2

    Did not know that haha. Some raw marks should put things in to perspective: Physics = ~69/100 MX2 = <54/120 (note that this years MX2 is out of 100, not 120) Edit: Accidently had raw mark for 85 in MX2 there
  5. nightweaver066

    School Ranking

    No, although this site collates and ranks schools by DAs in maths and english for 2011: http://bettereducation.com.au/SchoolRanking.aspx
  6. nightweaver066

    School Ranking

    It doesn't.
  7. nightweaver066

    Halp me with mechanics. Have an exam tomorrow. Urgent

    v = rw w = delta(theta)/delta(t) = 2pi/(90 x 60) (convert minutes to seconds) You know radius, convert it to metres.
  8. nightweaver066

    Atar /Rank Question

    Year 11 does not count whatsoever to your ATAR. All your marks & ranks do not count to your ATAR. Although they may count to your head teachers decision of whether or not you can do maths X2 and english X2. HSC content beings term 4 of year 11, meaning from then on, every weighted assessment...
  9. nightweaver066

    Official BOS Study Meat v2.0 (Winter Edition)

    In the sample of what Carrot posted, \forall Although typing that in latex tells me what it is already lol
  10. nightweaver066

    Official BOS Study Meat v2.0 (Winter Edition)

    You will be teaching us basic notation right?
  11. nightweaver066

    HSC 2012-2015 Chemistry Marathon (archive)

    Re: HSC 2012 Chemistry Marathon Your response to that membrane filter was great. :) Of course, in an exam, diagram! If oxidation state increases, oxidation has occured and an electron has been released. If oxidation state decreases, reduction has occured and an electron has been captured...
  12. nightweaver066

    Trigonometry Question I tried but can't seem to figure out the answer

    Recognise that sin2x = 2sinxcosx So sincosx = sin2x/2 sinx cosx cos2x = \frac{1}{2}sin2xcos2x Similarly, sin4x = 2sin2xcos2x, do the same thing and you get your answer.
  13. nightweaver066

    Answering chemistry trial

    In reading time, i skim through all MC noting down anything that looks particularly tricky and think of a way to do it. Then i look through section 2 and try plan responses for the tricky / long questions. After that, i go back to MC and start solving the first few questions to get a head...
  14. nightweaver066

    Official BOS Study Meat v2.0 (Winter Edition)

    With the seminars, will there be hand outs or will we have to take down notes (probably specific to each tutor but if you are one, please tell)? Maybe too early to ask.
  15. nightweaver066

    hop on msn? need some guidance with english lol

    hop on msn? need some guidance with english lol
  16. nightweaver066

    Good websites for past trial exams?

    Hmm try this http://community.boredofstudies.org/member.php?u=1610994927
  17. nightweaver066

    Big question

    Feels like i'm bumping up such an old post lol. Just a slight error with your last point, the value of gravity varies between 9.76m/s^2 and 9.83 m/s^2 (at equator & poles respectively), not at the 6th dp.
  18. nightweaver066

    Unfair report grade?

    Unless you were applying for a selective school.
  19. nightweaver066

    Unfair report grade?

    Currently your course mark is 90%. That's usually the cut off for A? Sometimes 95%. You should ask your teacher what they base the grades on.
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