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  1. bored of sc

    15 units

    Yes. 15 units is too much in my opinion.
  2. bored of sc

    Does year 11 matter?

    Year 11 is the trial run for year 12 in most cases.
  3. bored of sc

    Mathematics Marathon

    I can't do the above question since I... don't know how and haven't done topic. So here's another: Solve for x: 27x = 3sqroot(3)
  4. bored of sc

    Extension One Revising Game

    Simplify (6n + 3n) / (2n+1 + 2)
  5. bored of sc

    Preliminary HSC Yearly Exams Thoughts & Results

    Music Aural - 22/30 - 73% - 1st. SOR 1 - 48/50 - 96% - 1st (I think).
  6. bored of sc

    Subject choices for yr12

    I like them both the same. :(
  7. bored of sc

    Preliminary HSC Yearly Exams Thoughts & Results

    Cause I was unsure. Nice work by the way. And to everyone else who got marks back, congrats or bad luck dependent on the result obviously.
  8. bored of sc

    Subject choices for yr12

    I'm so undecided :( Definites: - Advanced English - Extension 2 Maths - Music 1 - SOR 1 Unsure: - Chemistry: Exam Mark - 69%, Overall Mark - 80%, Rank - 2nd - PDHPE: Exam Mark - 94%, Overall Mark - 91%, Rank 1st But I want to do Chemistry more since it is harder and will...
  9. bored of sc

    Extension One Revising Game

    [(-1)6]0.5 = (root (-1))6 = does not exist in the real number system (i.e. root (-1))
  10. bored of sc

    Preliminary HSC Yearly Exams Thoughts & Results

    Mathematics - 99% - 1st
  11. bored of sc

    Standard for Advanced Maths?

    Differs from person to person. In my humble opinion: If you're struggling 50-60% is standard. If you're an average student 70-75% is about where you want to be. If you're looking to go well 85%. And for someone really liking maths (e.g. me) 95% is the aim. So where do you stand? Oh, our...
  12. bored of sc

    Do you like english

    Haha, drop the facade x.Exhaust.x. You know you like and perform in english.
  13. bored of sc

    Do you like english

    I dislike english due to my performance. In terms of content, skills and processes it's not a bad subject. But I selected no (hate english) in the poll.
  14. bored of sc

    HSC math solutions

    http://boardofstudies.nsw.edu.au/hsc_exams/exam-papers-2007/index4.html#m Notes from the marking centre gives a basic outline of what is required to gain full marks for a question and sometimes it includes answers/equations. But that's the best I can do (sorry).
  15. bored of sc

    Preliminary HSC Yearly Exams Thoughts & Results

    Re: Preliminary HSC Yearly Exams It's okay. There's alot of room for improvement but it's shows promise. I got 69% in mine which was second highest in our grade (my point being that marks are not always the best indicator of performance, ranks are also critical). It's a difficult subject...
  16. bored of sc

    Further Trig maths help

    LHS = 2(sin3A + cos3A) / (sin A + cos A) = 2((sinA + cosA)(sin2A - sinAcosA + cos2A) / (sinA + cosA) = 2(1 - sinAcosA) = 2 - sin2A = RHS
  17. bored of sc

    Does the School Certificate and Trials even matter?

    No. You'll be fine if you put a decent amount of work in.
  18. bored of sc

    Independant Papers vs. CSSA papers

    Did an independent music 1 aural skills one and seriously; hardest music assessment to date.
  19. bored of sc

    Preliminary HSC Yearly Exams Thoughts & Results

    Justin: solid english results. Exhaust: quality rankings.
  20. bored of sc

    Controversy with Prefects

    We did speeches and our grade and all teachers voted based on the speeches.
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