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  1. integral95

    1131/1141 Assumed Knowledge Quiz

    ... is it out of 6 or out of 10?
  2. integral95

    Going home at 6pm

    It somehow took me around 20-30 minutes cos the bus took forever to come, and the lines were really long
  3. integral95

    Going home at 6pm

    Are there any good foods there? That's so inconvenient lol
  4. integral95

    Going home at 6pm

    Hey guys, so I have like 3 days where i finish my last class at 6pm. The thing is, there's heaps of people crowding around the bus stop to central at that time, and it took me around 40minute to get on my bus. So just wondering, is an alternate way of getting back to central faster?
  5. integral95

    Cosine of

    Yeah Shadowdude is right that it's always true. Here the general proof. \cos^{-1}(-x) = \pi -cos^{-1}x \\ \therefore cos^{-1}x + cos^{-1}(-x) = cos^{-1}x +\pi -cos^{-1}x = \pi
  6. integral95

    UNSW O Week 2014 chat thread

    Lol i couldn't make it to the integration bees Could you show the questions that were used there?
  7. integral95

    How to find the domain of a log function?

    \frac{1+x^2}{2} > 0 would be the domain since you can't have a log of a negative But f(x) = \frac {1+x^2}{2} \geq 1 > 0 for all values of x. Therefore the domain would be all real x
  8. integral95

    Exponential integration

    I got the answer 0.5(e^4-5) i found the area below the curve between x = 0 and x= 2 then subtracted the rectangle below. (the rectangle is 2x1 = 2)
  9. integral95

    Crash Bandicoot thread.

    the best moments in crash bandicoot 2 was playing the levels with the huge boulder behind you, scary and exciting XD
  10. integral95

    Crash Bandicoot thread.

    Yes only the ones made by naughty dogs are good :d i remember those awesome times
  11. integral95

    Driving Manual cars

    lol im just learning on a clear traffic at the moment, even then my car engine dies cause I can't kick off the car properly, causing cars behind me to sound their horns repeatedly. How is it a good skill exactly?
  12. integral95

    Driving Manual cars

    Hey so I just got my Ls and like my mum owns a manual car (a 15 year old toyota starlett lol), while my dad owns a toyota corrola which is automatic Now the thing is my dad is mostly out at work so most of the time i could only drive my mum's manual car. I only just started learning to...
  13. integral95

    Why have you had a detention?

    Ahhh I remember once during mulfty day, someone at my school was wearing a onesie (don't remember what type), got instantly sent home LOL.
  14. integral95

    HELP! Polynomial question

    if this was 4U maths i would use the multiplicity theorem otherwise i would probably do a guess and check to find out one of the factor and do long division
  15. integral95

    Flappy birds thread

    Sorry if there's already a thread like this (Ican't find one like this haha) any ways post your highscore (must be legit i.e not hacks/cheats) and your thoughts about the game ahah EDIT: My best is 62
  16. integral95

    Class clashes

    I couldn't choose the other slot option, (it doens't seem to be available )
  17. integral95

    Class clashes

    I don't know if there's already a thread like this, and if there is I'm sorry lols So I applied in 4 subjects under B science Maths 1141 Matsh 1081 Chem 1031 Phys 1111 Unfortunately my enrollment could not be processed because there's a clash in the lectures Maths 1081 and Chem 1031...
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