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    Some help with inverse function thx ~~

    hey guys , i have already forgotten all my 3 unit stuff right after my HSC , and now i could do a 3unit maths question :eek:. . a little help thx :haha: ( I do know this is a 4unit forum, but i am posting here looking for some smart ones for a quick reply , forgive me i got a test tommorow lol...
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    Help with inverse function

    hey guys , i have already forgotten all my 3 unit stuff right after my HSC , and now i could do a 3unit maths question :eek:. . a little help thx :haha: i) Show that f(x) = x^3 - 2x^2 +2x +5 , considered as a function defined fo all x , has an inverse function g(x) (Do not attempt to find...
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    UNSW MATHS1151 calculus test help~~

    Hello everyone, Just wonder any one out there knows where about i can find some pass papers for the MATHS1151 calculus test . . it will be really helpful~ THx in advance
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    A little question on bands.

    I know that there might have alot of threads about scaling and stuff, please bare with me. I just wanted to ask that, lets say for Extension maths , theres only 4 band. Lets say if i get E4 in Extension 2 maths ( Very god dam unlikely ), is that mean i will get a HSC aligned mark of 75+ ? (...
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    Is our year smarter then the past?

    If so, that would means we are competing against smarter people . . soo lets say people who get like 85 uai last year . . will be getting like 80 this year ? At my school, this years student is like the best for the pass years. So i am just wondering if the same is happening to the others . . ...
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    What raw mark is needed for a band 6?

    I m just curious . . i checked that raw mark cut off table, but they dont have it for ESL . . and its like 2003 . SO just want to ask i think i can get 80 as a raw mark . . will that be able to get my a band 6? or a high band 5 maybe ? ANything about band 5 i am happy :hammer:
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    Waiting for exam result . . the uai . . is a beach!

    Now that i have only finished my english exam , but i already feel like "ZOMG how did i go" "OMG i stuff that up" "OMG i could of done better" "OMG i nearly ran out of time". . . its just like OMG WTF BBQ PWNED . . . etc etc. I cant imagine to wait for my UAI . . . it will be like . . . yeah...
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    Share your examination thoughts about Paper 1

    How did everyone go ? i reckon its alright, questions are not hard, i am only worried about the essay since i can never address the questions right lol. . .
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    Just feeling a bit nervous and unsecure :D Help needed !

    As the title said, I am pretty worried for the extended respond. I keep timing myself, and every single time , i would need a whole 50 mins+ to write my essay. . . Is that mean my essay is too dam long? Its about 1300 - 1600 word, depending on the questions, and how much i worte to address the...
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    Needs help with a volume question

    Heres is a volume questions . . starts off really easy , then the second part pisses me off. . . 1. i) Find the volume generated when the area bounded by y=sin x and the x - axis, for 0 to pie, is rotated about the x-axis. This is easy , i got pie square on 2. ii) This area...
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    Need help with my notes. . .

    I havent been doing my chemistry syllubus notes. . and now i am trying get some done . . i came across this dota point. "identify the need for collaboration between chemmists as they collect and analyse data" I have no idea what to write about . . . to have a better understanding of each...
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    Please help with one easy question . .

    HELP ! This question looks so easy but yet i cant do it, i know i am over compliccated it. Defrentiate ln ( Sin^-1 x) I remember got something to do with "u", i used u = Sin^-1 x and du/dx = 1 / square root 1 - x square. then i am stuck . . defrentiate ln x , you get 1/x . . soo...
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    :D ZOMG~Its another estimation thread

    Hello people :D I'll get straight to the point :D Heres my ranking overall ranking ESL Enlish- ranking 1/5 Physics - ranking 3/21 Chemistry - ranking 4/32 3 unit maths - ranking 2/35 4 unit maths - ranking 1/9 With these rank, would it be save to assume a 90+ UAI ? btw...
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    Any one did the Westen region trials ?

    I've asked my teacher , what my trials paper is , cuz its not the independent trial paper nor the CSSA trials. And she said its the Westen region one. . . have any one done this for their trails ? whats your mark , and the highest mark at your school ?
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    Need help :P

    show (3^4n ) minus 1 is divisible by 80 for all positive intergral value of n Need helpp :P mental blockage >_> any one give me a pump :D ? oh sheeeze lol, right after this post , i found out how to do it lol . . . For the last bit, K= K +1 , u will get (3^4(k+1)) -1 = (3^4 times...
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    CSSA maths extension 1 is on this friday?

    Same as title, i am doing my extension 1 maths trial this friday , and i wonder if its the CSSA tirals . Is everyone doing their CSSA tirals on friday ? If so i am stuffed . . . i heard CSSA trials papers are hard . . .:(
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    Help with my trials preparation !

    Today , i went through my notes and studing for physics trial, which is next tuesday. When i went through my book , i got some notes that i cant even understand myself, but it seems to be important notes because i wrote "study for exam" next to it. Here is some of my notes, hope u guys can...
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    Curious about the cut off mark

    Just one quick simple question , for exameple for subject A , the cut off mark is 80. is that mean , any one with a UAI above 80 can get into the subject ? or the 80 only means that , the lowest UAI who gets into this course last year was the one with 80 UAI? This questions might be asked...
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    Need help with The Educational Access Scheme

    Hello people . I just found out that i can apply for the "Education Access Scheme" and i am qualified . But where i can actually "apply" for it ? I when to the Uni Websit http://www.reg.mq.edu.au/undergrad/admissions/prospectivestudents/alternatepathways/eas.htm But they said its closed ? i...
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    What uai can i achieve ? (ESL english)

    Hello there , I am studying in "Model farm high school" and the School is ranking 231 Currently i am only do 10 units and they are ESL english - 80% - ranking 1/5 ( yeah only 5 people do it ) Physics - 80% - ranking 3/21 Chemistry - 84% - ranking 3/32 3 unit maths - 94% -...
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