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  1. kaz1

    Bad Marking

    I got half a mark taken away from me for the shittiest reason ever. The half a mark is worth a lot because it caused my position to move down from equal third to fourth. I already went ot the teacher and he said that they are not corners. Can I take the matter further? The lost mark has...
  2. kaz1

    Bonus UAI in UWS

    Does UWS really give bonus UAI points if you live in Western Sydney? Someone told me this. I couldn't find it in the UWS website.
  3. kaz1

    Economics Essay Help

    Explain the influence of market forces in determining output and prices in the Australian economy. Identify reasons why government may intervene in certain markets. I have the economics half yerlies on Wednesday and got 8/19 in the multiple choice section in a practice exam. Any suggestions?
  4. kaz1

    3U Functions maths question

    If my production costs for "n" things are given by C(x) = 2x + 1, and my income from sales is given by I(x) =12 + 7x -x^2, how many things do i sell to maximise profits? i did I(x) > C(x) and got (-5 + sqrt77)/-2 < x < (-5 - sqrt77)/-2 and therefore you have to sell between (-5 + sqrt77)/-2 and...
  5. kaz1

    Which textbooks do you use?

    Which textbooks do you use at school For me: Extension 1 Maths- Cambridge 3 unit, Maths in Focus, 3unit maths jones and couchman Physics- Physics Contexts (pearson-longman), Dotpoint, Macmillan Physics, Jacaranda physics Chemistry- Chemistry Contexts (pearson), Dotpoint, Conquering...
  6. kaz1

    How many extensions?

    just wondering how many ppl do extensions
  7. kaz1

    Scrubs vs. Grey's Anatomy

    i like scrubs better because it is more funny
  8. kaz1

    Exams or assignments

    What do you prefer? i personally prefer exams because i do better in them
  9. kaz1

    Anyone studying after School Certificate

    is anyone studying for year 11 or are are you relaxing
  10. kaz1

    Are you dropping out?

    i just wanna know how many ppl from this site are dropping out after year 10
  11. kaz1

    Does your school use mac or pc?

    Does your school use mac or pc? My school has 3 computer rooms with macs, one with pc and the library wiht pcs
  12. kaz1

    Student number

    What was your student number mine was 19956830 did everyones number in the state start with 1995 or was it just my school?
  13. kaz1

    Polynomials maths question

    Solve x^4 + x^3 + x^2 - 5x - 2 = 0 i spent a whole hour on it with the factor theorem and cant find the answer
  14. kaz1

    Anyone knows the answer to this question?

    im in year 10 and i cant a figure out this question i got in maths: A right angled triangle has a hypotenuse that is 3cm longer than the shortest side. What is the length of the hypotenuse? and the perimeter of the triangle is 10cm
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