Search results

  1. D

    Experienced, Specialist HSC Math Tutor (3U: 99, 4U: 96, Olympiad PERFECT Medalist)

    Re: Experienced, Specialist HSC Math Tutor (3U: 99, 4U: 96, Olympiad PERFECT Medalist daniel is one of the best maths tutors around, amazingly intelligent and a great approach to teaching. highly recommend.
  2. D

    How to study for trials?

    This is for phys chem and mx2 do you think it's more effective to spend time learning topics etc and then going onto trials Or just get straight into trials and revise as you go Some topics haven't been touched since half yearlies
  3. D

    Ruse 99.95s/100s?

    I know there were 9 in 2011 And i'm sure the amount of .95 a school like ruse gets is publicly available our school puts the .95s in the foyer
  4. D

    Ruse 99.95s/100s?

    Just wondering how many 99.95/100 kids Ruse has had over the last few years any vague stats you can remember
  5. D

    Experienced, 3 STATE RANKS, 99.95 ATAR, 99 UMAT

    Have been to a jayson a few times before assessments and it has helped out alot Great teacher and guy!
  6. D

    SHM question

    Our teacher said we can't use that straight away, but must derive it from a = -n^2 x is this true for HSC?
  7. D

    raw marks to top the state

    IMO our trials and tests are harder than JR for chem I've been through their marking guidelines and questions and most of them are pretty easy, I hardly use them for prep anymore I think it's just this year we haven't had a really hard test. Our average is always around 75% but top is 95+ we...
  8. D

    Projectile Motion question

    I asked a few of my friends and yeah, apparently not enough information It's from exercise 25d) Q24 in JB Fitz 3U if anyone is interested.
  9. D

    Forward bias diode - Solar panel

    Our school told us that understanding them was beyond the course but i'll try explain what I understand So initially before photons hit the solar panel, the n type, on the top, is positively charged near the depletion zone as it is electron deficient. Similarly the region near the depletion...
  10. D

    Projectile Motion question

    Find the speed and direction of a particle which, when projected from a point 15m above the horizontal ground, just clears the top of a wall 26.25m high and 30m away. I don't need a full worked solution, but maybe some tips on how to get there? I can't get an answer thanks (from fitzpatrick 3u...
  11. D

    raw marks to top the state

    wow how is chem so low? I know our school marks harder than hsc yet our top 10 raw marks for chem and phys are around 95-100% We haven't had a really hard test though, it's been around HSC difficulty
  12. D

    10 units vs 12

    up till now it's been very manageable, i put the most time into English, then MX2, MX1, chem then phys (sciences take far less time for me). Ranks are 170+/200 (Fucking english), 20/90, 25/150, 2/150, 2/100; I think if I had kept economics, there would be no time for me to study it, or i'd be...
  13. D

    10 units vs 12

    i'm doing the exact same subjects as you for HSC 2012 and faced the same dilemma last year I did eco for prelim, and wasn't bad at it; but didn't enjoy it but i was confident in all of my other subjects and i'm in a pretty good school so i dropped eco and went to 10 units for me, it was a...
  14. D

    Band 6 in physics

    where do you get stats about raw marks and band 6 info
  15. D

    Integration question

    thanks, i'm finding it hard to know when/what to substitute any tips? also anyone able to help on the 2nd question (i linked it because it didn't post properly when i copied it)
  16. D

    Integration question

    just a textbook question :( \int \frac{1}{x^{2}\sqrt{x-1}}dx...
  17. D

    ATAR estimate

    Nah but the number of band 6's has been pretty consistent also here are some more stats average chem; 75 with high standard of deviation average phys; 85 with low standard of deviation average mx1; 80 with high standard of deviation average mx2; 70 with high standard of deviation english...
  18. D

    ATAR estimate

    Yep, median is mid 98 Well averaged out exam marks have been 95% chem 95% phys 93% mx1 85% mx2 11/15 and 15/20 for last two english essays i'm fairly sure most of our school exams are of a higher or equal standard to hsc, and english, chem and phys are marked much harder at school We have 130...
  19. D

    ATAR estimate

    Normally wouldn't do this, but I have no idea to what extent English is going to affect me School Rank 2 Physics 3/100 Chemistry 2/150 MX2 30/90 MX1 30/130 English Advanced 165/200
  20. D

    HSC 2012 MX1 Marathon #2 (archive)

    Re: HSC 2012 Marathon :) \frac{9!}{4!\times 2!} new question: If two of the roots of the equation x^{3}+qx+r = 0 are equal show that 4q^{3}+27r^{2}=0 [easy/medium]
Top