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  1. barbernator

    Bored of Studies Trial Discussion Thread.

    My multiple choice answers: 1. B 2. C 3. D 4. A 5. C 6. B 7. D 8. D 9. B 10. D anyone the same or different?
  2. barbernator

    Estimate post trials :L

    99.3 Im assuming you should get b6 for all subjects.
  3. barbernator

    Bored of Studies Trial Discussion Thread.

    probability part iii) anyone? I couldn't get it because of the double H's :(
  4. barbernator

    Bored of Studies Trial Discussion Thread.

    ahhh yes! this is very similar to what you were explaining in your MX2 seminar. just do whatever it says (in this case x n/2) and play with it from there. Will post working. <a href="http://www.codecogs.com/eqnedit.php?latex=from~ii)\\\\...
  5. barbernator

    Bored of Studies Trial Discussion Thread.

    lol just realised. For the Q13 a) exponential decay, I got the answer out with a t0 hanging off the end and i re-did it but it didn't disappear. t0=0 *facepalm*
  6. barbernator

    Bored of Studies Trial Discussion Thread.

    did anyone get binomial part 3?
  7. barbernator

    Bored of Studies Trial Discussion Thread.

    add Bcos^2(nt/2) and subtract it and then it cancels to the form x=(A-B)cos(nt)+B, you didn't have to differentiate. and from there ii) followed, through subbing in values.
  8. barbernator

    (Finalised) Official BOS Mathematics Trial Examinations.

    turns out my printer didnt print all the velocity and acceleration dots.
  9. barbernator

    Im just gunna ask in 10 minutes and still do it properly. Im sure he will trust us either way if...

    Im just gunna ask in 10 minutes and still do it properly. Im sure he will trust us either way if we say that we did it properly
  10. barbernator

    nup lol

    nup lol
  11. barbernator

    could u message me when u get the test pls

    could u message me when u get the test pls
  12. barbernator

    nah i dont think so, I just prefer the spaced lines.

    nah i dont think so, I just prefer the spaced lines.
  13. barbernator

    Carrot said 11 on the last page of the thread, but hopefully he messages the test earlier...

    Carrot said 11 on the last page of the thread, but hopefully he messages the test earlier because I want to print it off properly with booklets etc.
  14. barbernator

    Im uploading my test to mediafire, giving carrot the link, and then he can just download from there.

    Im uploading my test to mediafire, giving carrot the link, and then he can just download from there.
  15. barbernator

    Who has to go to uni because their parents expect them to? (share your complaints)

    Re: Who has to go to uni because their parents expect them to? (share your complaints lol your aim is less than 98 u tard.
  16. barbernator

    65-66/70 lol dropped 3 in the first 3 questions ahhhhh.

    65-66/70 lol dropped 3 in the first 3 questions ahhhhh.
  17. barbernator

    yeh i finished the paper with 30 mins to spare but cbfd checking over. The last binomial was...

    yeh i finished the paper with 30 mins to spare but cbfd checking over. The last binomial was nice, but on the whole not too bad a test. The one thing i wasnt sure of was when u got to a=-18(2x-1) and u had to prove SHM lol, i just said it is in SHM because its in the form a=-n^2(x+c) lol.
  18. barbernator

    do u have sols to the 99 ext1 paper?

    do u have sols to the 99 ext1 paper?
  19. barbernator

    (Finalised) Official BOS Mathematics Trial Examinations.

    Re: The p00n thread also carrot, after the exams, will you be able to post like averages and question averages so people can see their strong and weak points.
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