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  1. W

    Multi choice Question 1...lame..

    Straight after the exam finished, I showed the MC questions to my physics teachers and without hesitatiion he said B. Anyone with half a brain could have worked it out. No offense :)
  2. W

    projectile question

    Both my 2u/3u maths teacher and physics teacher said NOT to use physics formulae in maths and NOT to use maths formulae in physics.
  3. W

    Australian Scientist

    I doubt u need to know the scientists. It was part of the syllabus for Biology and Chemistry and both HSC papers asked nothing about scientists. Someone actually rang up the HSC Advice line about if we needed to know anything about the scientists and they said no! But it wouldnt do any harm...
  4. W

    who kept RUNNING OUT OF SPACE?!

    Yeah i ran out of room for the DNA replication and artificial blood.
  5. W

    did u see it??

    So there were 5 nucleotides in the diagram?
  6. W

    The human story questions

    Me neither. I dont even remember being taught that lol :)
  7. W

    Omg Omg Omg Omg

    Human story was ok. Especially the q. What genus is the human species? and draw the table question. Other than that it was crap
  8. W

    multiple choice...opinions please!!

    Im cheering :) I got them all right. woot (according to my gots answers)
  9. W

    Autoimmune diseases

    Being a type 1 diabetic myself I would agree. My parents have said that my own body attacks the cells that produce the insulin needed.
  10. W

    Mendel!!!

    Check this link: http://www.boardofstudies.nsw.edu.au/syllabus_hsc/syllabus2000_listb.html#biology Contains the Syllabus. Look at 9.1. Its point h12.3e e) identifying practising male and female Australian scientists, the areas in which they are currently working and information about...
  11. W

    Fave Metal Gear Game

    Definately Substance. I just dont see how anyone could like Sons of Liberty and not like the extras that come with substance.
  12. W

    binomial!

    I believe thats right (unless proven wrong). :) I ended up doing (p+q)^7 expanded it out and it worked it out to be 1-q^7 where q=9/10 which is prob that she wouldnt win.
  13. W

    Ext 1 ppl only....how did you find the exam>?

    Ever since I learnt induction, I could never prove n=k+1 fo ANY question. I knew I would be screwed since there was going to be at least 1 induction question. I ended up answering the only induction question I'll ever do in my life. :) but back to the point the exam was difficult and LONG...
  14. W

    Exp Growth and Decay Q

    If you read the question it said "If the acceleration of the paritcle is at a constant rate -9.8m/s/s, ..."
  15. W

    Hardest 3 unit topic?

    The topics I would like to see the least in are: Probability, SHM, Combinations and Permutations, Combinations and Permutations and Combinations and Permutations. I hate them SOOO much >.<
  16. W

    Q6 (b) (ii)

    I used the sine rule. Let YM=x and MC = y x/sin30 = y/sin60 but since there are 2 lots of y x/sin30 = 2y/2sin60 Therefore x/2y = ratio = sin30/2sin60 0.5/2(root 3) But im probably wrong...... >.<
  17. W

    Question 7c

    lol no offense but your still getting mixed up - 300 YEARS? Damn she would be very old if she is still putting money in.
  18. W

    please answer!!

    If you do that, arent you eliminating answers?
  19. W

    please answer!!

    I got up to the point where i had 8sin@ - 1 = 0 I did something with difference of two cubes and I got one of the answers as @=1/2 or something like that.
  20. W

    please answer!!

    For q5aiii Using the formula Sn=n/2[2a+(n-1)d] 3000=n/2[60+(n-1)5] 6000=n[60+5n-5] 6000=5n^2 + 55n 5n^2 + 55n - 6000 = 0 Therefore n^2 + 11n - 1200 = 0 Using quadratic formula n = {-11 + [root(121+ 4800)]}/2 = {-11 +...
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