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  1. R

    MATH1141 Online Lecture Timetable

    My 2/2 tutorial is actually earlier in the week than my 1/2 tutorial. That still means 1/2 is calculus right?
  2. R

    MATH1141 Online Lecture Timetable

    So this year in MATH1141 you only have one class tutorial per week instead of two which alternates between algebra and calculus starting with calculus in week one. The problem is my timetable lists two tutorials, 1 of 2 and 2 of 2 but I'm not sure which one is for algebra and which one is for...
  3. R

    Section 1 - Stimulus

    http://en.wikipedia.org/wiki/A_Sport_and_a_Pastime that was one of the texts hahaha
  4. R

    95 in 4 Unit vs 95 in General

    Very. Wow the industrial tech aggregate for 50 lol that's not good...
  5. R

    95 in 4 Unit vs 95 in General

    Haha nope. I'm doing Extension 2 and would do 10 unit maths if it was offered :P It's just that no one explained this to me before... I suspected something like that, thanks
  6. R

    95 in 4 Unit vs 95 in General

    I'm confused about this... Say you get an Extension 2 final mark of 95 vs a General mark of 95 if you were doing that instead... Since after scaling they're both the same what's the point of doing Extension 2? The extra difficulty compared to General isn't worth it then...? Or does it...
  7. R

    Post Trials Atar estimate please

    93 even if I get a band 6/E4 in everything except English (band 5)?
  8. R

    Post Trials Atar estimate please

    School Rank: ~70-80 Maths (Ext. 2): 2/13 Maths (Ext. 1): 2/66 Chemistry: 7/28 Eng Adv: 20/75 Modern History: 2/32 History (Ext): 2/7
  9. R

    Permutations and Combinations 1995 3U HSC

    Yes but I'm talking about part i with the order being unimportant as opposed to important as per Braintic's answer
  10. R

    Permutations and Combinations 1995 3U HSC

    What would be the correct answer for the question in the Phoenix book where order is unimportant then? I'm thinking divide by 3!...
  11. R

    Permutations and Combinations 1995 3U HSC

    Question 3a of the 1995 3u paper says: A security lock has 8 buttons labelled as shown. Each person using the lock is given a 3 letter code. i. How many different codes are possible if letters can be repeated and their order is important. The answer in the SuccessOne book just says 83. In the...
  12. R

    Circular Motion Two Particles Equal Angle

    Say there are two particles travelling in circular motion about two different radii with two different tangential speeds. How would I go about finding the times at which they have traced out the same angle from the origin (In the range 0 to 2pi)? It sounds easy but I just can't think
  13. R

    Graphmatica

    None of these come anywhere near desmos. 100% free and doesn't need an installation. https://www.desmos.com/calculator
  14. R

    Past Papers

    I'm looking for a resource for past trial and HSC papers specifically for the core. I've got a source analysis task coming up and lots of the papers on the bored of studies are missing the sources. Thanks in advance
  15. R

    Thesis Points for 'Technical Analysis'

    I need to write what my teacher is calling a technical analysis to address the question: How have the composers of Wall-E and Maus used visual components to show the impact of the past on the present? I was told the focus of the essay must be more on techniques rather than themes. I missed a few...
  16. R

    Should I do Extension 2?

    I'm currently in year 11 doing the EX1 accelerant course and I'm in a predicament about deciding whether I want to continue with maths next year doing 4 unit or just finish up with it. My original reasoning for doing the accelerated course was that I would have lots of time in year 12 to study...
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