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  1. C

    sketch this graph

    nice, that look nothing like me graph. thanks every one =] look like i need to study graphs in the form of arg ( z+-a/a+-b)=alpha xD
  2. C

    sketch this graph

    hey affinity isn't it just a circle make to lines intersecting at one point and getting an arc with angle 90 ?? can some one sketch it. because i dont know how to sketch it on here.
  3. C

    Trials Thoughts/Results

    Re: so, who else is fucked for trials? hmmmm no, i havn't even started studying for economics yet. :@ Ive only studied for business/maths 3/4 and english. economics has like 18 chapters man the whole course in this stupid trial anywho im just aimin for 70+ for this subject.
  4. C

    sketch this graph

    hey can you tell me if my drawing is correct. sketch arg ( z-2 / z+2i ) = pi/2 = arg(z-2)-arg(z+2i)=pi/2 basically you just got a line coming through z=2 and a line coming through -2i and subtends at pi/2 on the circle. Thanks, its just been such a long time i havn't touched complex...
  5. C

    uni or tafe

    This is what I would of done, go to tafe so you can get a job faster then going to university. Because Hosp managment doesn't require that much, only experience. soo good luck and think about
  6. C

    Budget Question. Help !

    guys this si the circular flow of income if you look at it, look at the taxes, the invesements and the income distribution. this is what the governmetn use it for.
  7. C

    Questions on polynomials and co-ordianate geometry.

    i) if alpha is a root then yes there is a double root at x=0 which is a minimum and the other root is x=-1 which is just an x intercept ii) well if the line passes through the one of the roots hence sub (-1,0) and (0,0) into dy/dx which will find the values of m, which are m=1 or m=0
  8. C

    truly Complex.

    |z| = root of x^2+y^2 hence (root of x^2+y^2)^2=1 x^2+y^2=1 which is a circle with center (0,0) and radius 1
  9. C

    "Playing the Game"

    look up the term compartive advantage and follow this. =]
  10. C

    need cool pick up lines

    fuck me dead, all i wanted is to get some laugh out of this thread. you guys are a bunch of losers that need a canned semen asap. yahoo answers has better people. just post some funny pick up lines. i NEED to laugh NOW!
  11. C

    Volumes by slicing

    sketch y=2x-x^2 take slices pd to y axis let roots be x1 and x2 because you cant identify the length of the radius since it form a doughnut shape your delta V becomes pi(x^2 2 - x^2 1 ) dy where x2=length of the big radius x1=length of small radius you will...
  12. C

    need cool pick up lines

    get in the car or ill cut you ?
  13. C

    Application of calculus

    i) assume when t=0 P=1000 and go on to find A andk and then find t by subbin in 2000 into the equation and find t .. you need to make up your own condition.
  14. C

    need cool pick up lines

    hey share your pick up lines. the good, the bad and the ugly.
  15. C

    Formals!

    at parra
  16. C

    Maths Extension 2 Trial Exam thoughts- 2008

    do you go to liverpool girls. woahh nice,, its a small world. I like live near that school xD
  17. C

    Inverse Fuction

    The only reason that occurs is because for all values of x there is only one possible answer which is pi/2 =] if f'(x)=0 then for all values of x it reache its max point I just use defination or by graphing
  18. C

    Maths Extension 2 Trial Exam thoughts- 2008

    Hey mine is in 2 weeks on thursday =] I think our school orders indepedent or something like that. =] Good Luck.
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