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  1. addikaye03

    Polynomial questions from Terry Lee

    2.Let P(x)=Q(x)A(x)+R(x) Where R(x)=ax+b so when P(x) is divided by (x+1) remainder is 1 ie. P(-1)=(-1+1)(-1-3)+a(-1)+b=1 1=-a+b [1] When P(x) is divided by (x-3) remainder is 4. ie. P(3)=(4)(0)+3a+b=4 [2] -a+b=1 3a+b=4 -4a=-3 therefore a=3/4 Sub a into [1] -3/4+b=1...
  2. addikaye03

    Inverse Trig. Question

    [Finding the tan function of both sides] tan(tan^-1(4)-tan^-1(0.6))=tan45 LHS=(4-0.6/1+4(0.6)) =(3.4/3.4)=1 RHS=1 therefore LHS=RHS
  3. addikaye03

    girls on top

    If they got medium or large tits and a flat stomach and all that then on having them on top is VERY good. Small tits when a girl is ontop, im not big on
  4. addikaye03

    How hard are your exams?

    Actually when your the bench mark in a topic and theres an easy exam your actually VERY VERY UNLUCKY!!! Before the 2U exam i was saying to friends i hope its an exam thats considered extremely hard by most, cause i had prepared and felt pretty bloody confident... Sat down in the exam, looked...
  5. addikaye03

    girls on top

    that's for true
  6. addikaye03

    How hard are your exams?

    yer exactly, i got 98 and i think i lost 2 marks, i mean /120 thats pretty stupid in my opinion. If that was a harder exam that would have def been 100 hsc mark
  7. addikaye03

    How hard are your exams?

    +1, Last year's was set to such a low standard... considering last years cohort was one of the largest i thought they would raise the bar a bit to distinguish between 1,2,3...n but nup
  8. addikaye03

    Cold rock

    Mango Icecream + Twix=WIN!
  9. addikaye03

    girls on top

    lol Its all about them grinding and bouncing with me, ooowwwweeee
  10. addikaye03

    Lying about being straight

    +1... just hilarious
  11. addikaye03

    Tangent of trig

    Since sin is positive in the first quadrant+second quadrant, you could straight away simplify y=sin(pi-x)--> y=sinx. Otherwise, Jet black has the solution
  12. addikaye03

    How hard are your exams?

    our 2U: was like 70-80%, top was an average of 98% ( cough me lol) 3U: super hard, average of like 40%... i got like 70-80%
  13. addikaye03

    Is "Engineering Studies" Scaled up or down?

    i would think that's highly questionable
  14. addikaye03

    progressive metal

    +1+Led Zeppelin+Gorguts aren't to bad. Best progressive album though: The wall-Pink floyd
  15. addikaye03

    half yearly

    HSC Exam Papers - Board of Studies NSW + Go to the resource page of Bored of Studies and sift through the trial papers, some supply answers. Any probs with any Q, post them up on Bored of Studies and there is always someone willing to help
  16. addikaye03

    Do you wish you could look younger or older?

    Biological age test quiz tool calculator questionnaire, real age, body age, true age ^^ its a link
  17. addikaye03

    Integrating Sin^2xCos^2x

    dude, i'm not snapping at you or anything, i was just saying that it doesnt matter that she got it wrong since they're finished school... but yes, you i and correct. Chill man
  18. addikaye03

    radians

    All you gotta know is 180 degree=pi radians and how to convert from degrees to radians and vice versa. so degrees-->radians : x pi/180 radians --> degrees : x 180/pi Edited: typo
  19. addikaye03

    Permutations

    _ _ _ _ ( four numbers) or _ _ _ _ _ now for the number to be >4000 it need to 4 or 5 digits long so 4 digits: first can only be 7 8 or 9, second can be any of the 5 but since the first space is occupied by a number there is only 4 then 3 then 2 so its 3x4x3x2 5 digits: Any 5 for the...
  20. addikaye03

    Integrating Sin^2xCos^2x

    thats the answer dude, i got the same answer, just expand bracket. the girl above me stuffed it up, but since this was created in 2002 and they would be 26-27 years old, i don't think its gona matter
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