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  1. S

    Related courses to mining engineering?

    Lol the course has to be lower than 91 atar because that's the atar for mining engineering.
  2. S

    Related courses to mining engineering?

    I am looking to do mining engineering at UNSW. In case I don't get my atar, what courses can I select to enter then transfer the next year? Also, do I have to do that course at UNSW?
  3. S

    Feas application help?

    Can I ask, how many words is standard for the 1400 word responses? Because, I doubt I can write that much.
  4. S

    Feas application help?

    The limit is apparently 1400 words for the personal statement section, how much did you write for it? I also have to answer Why would you like to be an engineer? and What is it that most attracts you to the Faculty of Engineering at UNSW and the engineering field you have chosen? but I don't...
  5. S

    Binomial probability question

    A machine is powered by three similar batteries and will function provided that two of the batteries are in working order. The probability of any one battery failing during the first eight hours of operation of machine is 1/5, the probability of failure during the next eight ours is 2/5. Find...
  6. S

    How do you determine the graph shape for complex number locuses?

    It's always a multiple question that gives you modulus(z+x+iy) plus or minus mod(z+b+in) In what cases is it a: circle eclipse hyperbola straight line
  7. S

    Are there any resources for harder 3 unit? Also, 2 sequences questions

    What is the supposed difficulty of this question. It's only worth 2 marks, which I find absurd. I got it now, but I don't see how these steps are obvious. What gave you the idea to substitute this in then use simultaneous then sub it back into the main eq?
  8. S

    Are there any resources for harder 3 unit? Also, 2 sequences questions

    How did you figure out these substitutions were required? It's not obvious at all.
  9. S

    Hard? Perms and Combs Q

    What type of questions could I apply this formula to? Is it only questions with this template where 2 girls don't sit together? Also, would you even get marks for just this lol.
  10. S

    Are there any resources for harder 3 unit? Also, 2 sequences questions

    Inequalities give me the utter most cancer. The same can said to a lesser degree for induction, perms and combs and sequences. Anyway, are there any good resources for these topics? Anyway, I simply can't do any of part ii. Can any1 help me out
  11. S

    What courses are you choosing for uni?

    I am interested in the prominent choices. Is everyone still on med?
  12. S

    differentiation of y=arcsin(e^x )=tany?

    How do you get tany from that?
  13. S

    Crobat's Guide To HSC English Advanced.

    Does anyone have a compilation of all the resources in rar? Mediafire doesn't allow for folder download anymore.
  14. S

    HSC integration question

    I have the solution but I don't get how they got dx=2/(1+t^2) dt initially. Apparently, they differentiated t=tanx/2. How do you get that result from that.
  15. S

    How do markers know I am not bsing about my related text?

    I am sure they don't have time to go through every text. Also, if I choose a related text like anime, doesn't that deny their ability to do so?
  16. S

    How do you study for 4 unit?

    ^
  17. S

    How do you factorise polynomials by inspection?

    eg. Factorise x^4-x^3-2x^2+6x-4 over the real field given that 1+i and 1-i are factors.
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