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  1. zeebobDD

    Physics marathon (hsc)

    Explain how induction is used in certain applications. Refer to two applications. (5marks)
  2. zeebobDD

    Physics marathon (hsc)

    alrite ima join in on this, i) G-force is the force experienced by the astronauts relative to the earths gravitational field ii) The positioning on the astronauts ;upright, duno about other 2:/
  3. zeebobDD

    Scaling of Subjects

    getting a 75+ in standard english doesn't pull you down that much.. as long as your getting 90+ in all your other subjects you'll still get the 90+ atar
  4. zeebobDD

    Q11

    nope +
  5. zeebobDD

    Mark Estimate

    cos they put fucking intergration with graphs :S
  6. zeebobDD

    Need help with some Qs

    3. sin2xcos2x simplifies to 1/2(sin4x) , so it becomes 1/2 lim (x-> infinity) sin4x / 3x then proceed 2. Divide LHS by (2sinx+cosx) then integral becomes (1 + (2cosx-sinx)/(2sinx+cosx)) dx <----- differentiating bottom gives top hence Ln
  7. zeebobDD

    Terry Lee Solutions

    heres the soln from Terry Lee, if anyone wants it http://www.hsccoaching.com/Resources/2012%20Ext2.pdf
  8. zeebobDD

    2012 HSC Extension 2 Mathematics Solutions

    hey for that locus of B1B2, i got the same expression as you, did you have to write down the locus though? like namewise i wrote straight line lol
  9. zeebobDD

    Ok quick questions

    for motion, writing integrate both sides would help, but for simple stuff like squaring n stuff you don't need to
  10. zeebobDD

    General Thoughts: Mathematics Ext 2

    holy shit dude you might just state rank it
  11. zeebobDD

    B5/B6 Cut off

    don't be so cocky mate, these are only estimates
  12. zeebobDD

    cheating

    i swear ya a cheeky cunt
  13. zeebobDD

    Good Luck Class of 2012 :)

    goodluck fellas:)
  14. zeebobDD

    Just a Reminder

    yea got 2 related, all together around 1000 words, hope time management isn't a problem on exam day
  15. zeebobDD

    Heellp

    yea i'm pretty sure you're allowed to use year11 texts, but they would know the text well , same case as mine i guess
  16. zeebobDD

    Heellp

    for stan eng you do
  17. zeebobDD

    Heellp

    alrite fk it, shall use my other related
  18. zeebobDD

    Heellp

    are you guys 100% sure?
  19. zeebobDD

    Heellp

    yea, it is marked by different people different modules, but thanks for the info guy:)
  20. zeebobDD

    Heellp

    so i'm using a poem for my related text for Module A for english, and that same poem is a prescribed text for module B will i be still allowed to use that as a related?
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