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  1. Seraph

    Bit Confused

    ah no no no Because the cylinder is representing direct access storage medium!! aka a hard drive a hard Drive! , YOU CANNOT USE THIS FOR A NON-DIRECT ACCESS STORAGE , why would you? this is representing direct access.. data that can be accessed from any point for SEQUENTIAL ACCESS (aka...
  2. Seraph

    Binary Search Confusion

    Question Set High to Middle - 1 is this ideally a more optimized way performing a binary search? where we move it one up or one down , and is this vital in the binary search algorithm? Furthermore when there is a multiple choice question giving a set of numbers and saying how many...
  3. Seraph

    Binary division

    i just go ANS(in binary :P ) R: (in binary) did this in the trial i got full marks .. so meh....
  4. Seraph

    Flip-Flops

    there's two flip-flops as well i know with the umm NOR flip flop 1 0 we haev a value however this flips back to 0 0 , which is the holding state , then if it flips to 0 1 and back to 0 0 , we have a new number in the memory and yes remember a switch never stays up on 1 it always...
  5. Seraph

    Soccer Thread : 2004-05

    For fuck sake how could we LOSE!!! (i will find out tonight but still...) OMfg AND ROONEY SCORED FUCK ... i hate that muffinfucker P.s shit saw Robben play for Chelsea.. man that guy is awsum.... he should go to Arsenal :D
  6. Seraph

    Do You Regard SDD as difficult?

    yes this course is challenging i have had to spend hours understanding concepts , my teacher was really no help infact some concepts ive just had to FOTE cause i never really understood them properly , ironically nearing the HSC i finally began to understand them clearly Yes , agreed ...
  7. Seraph

    significant figures

    my nazi powers are telling me this thread will be closed soon :D ach das ist schiezenkof indeed... :(
  8. Seraph

    significant figures

    quiet you :P
  9. Seraph

    significant figures

    ahhh guten morgen , schizenkof and uhhhhh ich bin bratwurst hah nah i'm just really interested in nazism and eating sharp metal objects
  10. Seraph

    significant figures

    ze 0 is not a significant figure vhen its in front of the number like that its like mixing shit with ice cream it doesnt mix so that beign said 3 sig figures 0.0342
  11. Seraph

    How fussy are the markers?

    say...... if they give us an integration question involving e's or pi's or whatever and perhaps there is an expression we can put ti in that is in e's or pi's But we choose to give the calculator answer (and possibly round it off to a certain number of decimal places)... do you think...
  12. Seraph

    A few random tips

    i dont suppose you all have a set timing for Each question ( 1 , 2 ... 10) , and how long to dwell on an individual Question
  13. Seraph

    repayments

    HSC 1987 :D
  14. Seraph

    repayments

    Thats pretty odd since IMO the hardest thing about time repayments superannuation etc is the years (although now i understand it better :D)
  15. Seraph

    repayments

    hmm A person invests $800 at the beginning of each year in a superannuation fund. Compound interest is paid at 10% per annum on the investment. The first $800 is to be invested at the beginning of 1988 and the last is to be invested at the beginning of 2017. Calculate to the nearest...
  16. Seraph

    Locus problems

    hah if i can find one but i think the locus of the circle questions are the same principle only you will get an equation and it will have x^2 and y^2 so you manipulate it into the circle forumla x^2 + y^2 = r^2 or (x-h)^2 + (y-k)^2 = r^2 for a circle at any place (hah im pretty...
  17. Seraph

    Locus problems

    ? (X-h)^2 = 4a(y-k) is your equation for a parabola that can be anywhere but in a direction where its y axis is its symmetry (h,k) vertex 4a its positive we know its direction is upwords HERE IS A TYPICAL QUESTION Consider the parabola y = x^2 - 8x + 4 find its vertext we must...
  18. Seraph

    Locus problems

    look at teh 2002 paper Co-ordiante geometry question (iii) Find the co-ordinates of poitn C that lies on the y axis and is equidistiant from A and B now imagine this graph plz lol B(1,5) and A(2,2) now in this case essentially we aer trying to find point C , it has been made very...
  19. Seraph

    repayments

    fair enough seems a bit more clearer to me now
  20. Seraph

    repayments

    hmm so interest is ALWAYS charged at the end of each year?
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