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  1. GaDaMIt

    Tips for remembering essays?

    I find it lowers concentration ..
  2. GaDaMIt

    Interest/Cash/Borrowing/Lending Rate

    These are confusing the hell out of me Interest rate = rate banks set on their borrowers Lending rate = rate banks set on their borrowers Cash rate = rate banks are charged for borrowing Borrowing rate = rate banks are charged for borrowing interest rate > cash rate lending rate >...
  3. GaDaMIt

    Past Preliminary Exams

    does anyone have any idea where i can find some of these? They dont appear to exist on the resources section of this website.. Also just checking a few multiple choice questions firstly imagine a graph representing supply and demand for mars bars.. both the supply and demand shift...
  4. GaDaMIt

    Dumb Preliminary Question

    okay basically.. this post is half a question and half a rant about my teacher On friday i had asked my teacher how exactly health care (a merit good) benefitted the community as a whole rather than just a lot of different individuals. She (being in my belief the under-qualified teacher she...
  5. GaDaMIt

    Latus Rectum

    you mean differentiate the curve? dy/dx = 2kx = 8 dunno what to do with the x.. thats IF thats what u meant..
  6. GaDaMIt

    Latus Rectum

    okay .. last question of my h/w today.. doesnt really correlate with the title of this thread but didnt wanna create another.. The equation of a parabola is of the form y=kx^2. If the line 8x - y - 4 = 0 is a tangent to the parabola find the value of k please show all working .. i dont...
  7. GaDaMIt

    Latus Rectum

    I dont get the basics.. what is it? why is it significant? and furthermore a question involving it Use the four standard forms to find the equation of the parabola with vertex at origin, axis vertical and: e) equation of latus rectum y = 1
  8. GaDaMIt

    Limits Question

    Lim x^2 – x – 2 -------------- x-> 2 x^2 – 5x + 6 sub in x = 2 straight away… 4 – 2 – 2 ----------- 4 – 10 + 6 =0/0 factorise first (x-2)(x+1) ------------- (x-3)(x-2) (x+1) ------ (x-3) sub in x=2 -3 why the...
  9. GaDaMIt

    the love song of j alfred prufrock / ode to a nightingale

    late reply .. i realise .. but how doesnt it? arguably one perspective of the poem is that he is thinking about what he would do when/if he goes out..
  10. GaDaMIt

    Polynomials and the Factor Theorum...

    From Cambridge 3u Year 12 book... The polynomial P(x) is divided by (x-1)(x+2). Find the remainder, given that P(1) = 2 and P(-2) = 5. [HINT: The remainder may have degree 1.] dunno how to approach this question.. any help will be greatly appreciated :)
  11. GaDaMIt

    Problem on Maximisation and Minimisation

    12. a piece of wire length 80cm is to be cut into two sections. one section is to be bent into a square, and the other into a rectangle 4 times as long as it is wide a) let x be the side lengh of the square and y be the width of the rectangle ... basically had to prove sum of areas of square -...
  12. GaDaMIt

    Three-Tiered Wage Determination System

    What is the role of the ACTU now?
  13. GaDaMIt

    Clarification - multilateral agreements

    I've seen that question so many times now and im only a preliminary student .. your other answer was OECD
  14. GaDaMIt

    Three-Tiered Wage Determination System

    Okay thanks heaps for all your help WW :) Just one last question; making sure i understand that most recent link. The big difference in relation to CA's is that under the new IR reforms "Unions cannot be bound to an employee collective agreement". Correct?
  15. GaDaMIt

    Rates of Change

    Another question... A spherical balloon is to be filled with water so that its surface area increases at a constant rate of 1cm^2/s. Find the volume when the volume is increasing at 10cm^3/s?
  16. GaDaMIt

    Three-Tiered Wage Determination System

    Ok sorry, i admit i should have made myself a bit clearer What i fail to grasp is that IR reforms are based around making individuals bargain their contracts EDIT: individually /EDIT with employers; and CA's = Group/Enterprise bargaining.. so whats the deal with this? Does enterprise...
  17. GaDaMIt

    Rates of Change

    lol jesus im dumb :( so obvious haha thanks heaps
  18. GaDaMIt

    Three-Tiered Wage Determination System

    thanks alot for that !! anyways, one more thing that the answer to has elluded me whats the deal with Certified Agreements currently? Do they still exist? Or are they just a minority now with AWA's winning over?
  19. GaDaMIt

    Rates of Change

    I'm a preliminary student and ive just started a new exercise under the derivative topic in the cambridge book - Rates of Change im just a little stuck at the moment on the first question "Given the y=x^3 + x, differentiate with respect to time, using the chain rule" Firstly i didnt use...
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