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  1. V

    Maths Extension 2 Thoughts and Feelings

    Bro this year was atleast 3x as hard as 2021
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    Maths Extension 2 Thoughts and Feelings

    Bro I am hoping to get in mid 50s. I literally did many trial papers and averaged at 80 raw. I am very sure that this year was way harder than the past two and many trial papers. It was definitely harder than James ruse 2022 paper as well.
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    How hard is it to get in UNSW

    Hi guys, I just did my UAC early bird application. I had a few questions 1) For those who are currently in UNSW, what ATAR did u need to get compared to the lowest selection rank last year (last year for your HSC year). I am asking this because the degree I want to pursue had a lowest selection...
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    What is the minimum mark for State rank business

    Hi, I was wondering what would be the minimum external mark and aligned internal mark for a state rank in business studies. I was also wondering if anyone knows these marks for State 1st in any of the past years! any help is appreciated! Thank you!
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    Is Business studies worth doing?

    Did you get a state rank? since your business mark is a 97/100..
  7. V

    Help with graphing velocity vs time

    Hi for this question, part b, i drew the graph like this: However, the ans shows this I don't understand how its in a parabolic shape... we know that acceleration is a constant number, so when u integrate a constant number u get a function for straight line, so isn't this meant to be an...
  8. V

    Need help with roots of unity.

    Ahhhhh okkk makes sense now thank you!!
  9. V

    Need help with roots of unity.

    I understand this but can u please expand on how dividing z^5-1 with z-1 gets the rhs? Thanks!
  10. V

    Need help in sketching complex inequations

    YES thank you! I did exactly that earlier but I kept messing up! but now I have gotten it! thanks!
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    Need help in sketching complex inequations

  13. V

    hard question need help!

  14. V

    In the Polar form, why is there a 2kpi?

    OMG U ARE A LIFE SAVER.... Now I understand why.... THANKS A LOT!
  15. V

    In the Polar form, why is there a 2kpi?

    I was trying to comprehend the roots of a complex number. i understood demovier's theorem but I am unable to link it to the roots of complex numbers, The only part I do not understand conceptually is why is there a +2kpi?... can someone explain with reference to polar form only? (please don't...
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    MATH ADV QUESTION HELP

    Oh yea thank a lot! appreciated!
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    MATH ADV QUESTION HELP

    Yea I got i. 1/4 ii. 1/12 iii. I cannot get. Thank you for clarification tho!
  19. V

    MATH ADV QUESTION HELP

    Hi we just started probability in advance math, (yh its pretty late ik) I had a question that popped up in the cambridge book.. For events and from a sample space, P(A|B) = 3/4 and P(B) = 1/3 a) Calculate P(AnB) b) Calculate P(A'nB) where A' denotes the complement of A c) If events A and B are...
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    Will English Standard pull my ATAR down?

    Thanks a lot, I will try my hardest!
  21. V

    Will English Standard pull my ATAR down?

    Oh yea I also have chemistry on the side, but I am planning on dropping it for sure. I have already talked to a few of my teachers..
  22. V

    Will English Standard pull my ATAR down?

    Ha ha yea, I wanted to do Actuary for a while now and also thanks a lot for the help!
  23. V

    Will English Standard pull my ATAR down?

    Raw hsc mark for standard english!
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