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  1. N

    Scaling

    http://bettereducation.com.au/results/Hsc1Page.aspx This should have your school just Control+F your school name.
  2. N

    What subjects is everyone doing for year 11 2012

    -Extension one maths -Advanced English -Physics -Chemistry -Economics Studies of religion (1 unit)
  3. N

    Scaling

    Not necessarily. If you go to a top 100 school you should be fine as long as you rank high. You should only worry when you go to like a 400+ school. Even then, if you come first internally for all your subjects, then you basically determine your assessment mark. Because coming first gives you...
  4. N

    Physics marathon 2011

    With what velocity must a metal ball be projected vertically to reach a maximum height of 100m? How long will it take to reach this height? Can someone help me with this question? thanks
  5. N

    Projectile motion question

    ohkay. Thanks silly me.
  6. N

    Projectile motion question

    A body is thrown vertically upwards with a velocity of 12.6 m/s. What time elapses before its velocity is 9m/s Working out would be appreciated. thanks
  7. N

    UMAT anyone? (no prep courses)

    As in do you have the ones you wrote up?
  8. N

    UMAT anyone? (no prep courses)

    I'm pretty sure there are branches of pharmacy, like industrial pharmacy and community pharmacy. Industrial involves the developing and making of medicines.
  9. N

    UMAT anyone? (no prep courses)

    I'm pretty sure you dont have to be a doctor. Isn't pharmacy the field that involves producing medicines?
  10. N

    UMAT anyone? (no prep courses)

    Would you have any of these notes on you at the moment?
  11. N

    UMAT anyone? (no prep courses)

    Did u go to medentry? If you did, did you find their practice tests to be of close resemblance to the actual UMAT?
  12. N

    UMAT anyone? (no prep courses)

    And lol, you just needed 95 ATAR if you wanted to get in to UNSW. Good work but then you will need a GODLY Umat.
  13. N

    Quadratic Function Question

    Ohkay. I see what I did wrong. Thanks
  14. N

    Quadratic Function Question

    roots= α and (α+1) α= alpha product of roots= c/a= 12/2=6 therefore: α(α+1)=6 α^2+α-6=0 (α+3)(α-2)=0 α= -3,2 sum of roots= -b/a=-3+2=-1 therefore 5(n+1)/2= -1 5n-5=-2 n=3/5 was that the answer? Edit: I might be wrong sorry
  15. N

    Application of differentiation question

    Thanks man. Spiralflex you are clear cut awesome. Repping you.
  16. N

    Application of differentiation question

    The slant edge of a right circular cone is 6cm in length. Find the height of the cone when the volume is a maximum. Thanks in advance (working out would be appreciated)
  17. N

    Maximum point question

    Thanks guys. It was the generation of the equation part that had me stunned.
  18. N

    Maximum point question

    A rectangular area is to be fenced and divided into six rectangles by one dividing fence parallel to its length and two fences parallel to its breadth. If the total length of fencing available is 120m, find the maximum possible area. Can someone please answer this with working out Thanks
  19. N

    Ask me for chemistry help!

    oh k thanks, but the answers say 154 mL? do you think the answers are wrong?
  20. N

    Ask me for chemistry help!

    What volume of this 0.200 mol/L lead nitrate solution is just sufficient to react with all the iodide in 25mL of 0.247 mol/L potassium iodide solution?
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