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    Eco essay avg length?

    my teacher says that markers (although they hate marking) like it when you fill up more than one booklet (even if you write big haha) it just makes you look better or something?? but yeah.. 1000 (Y) TO BE SAFE oh ps dont forget that for economics you can just draw graphs to fill up those 8...
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    studying for economics

    topic 3 is economic issues and topic 4 is effectiveness of policies (both macro and micro) my school is teaching topic 3 and 4 first?? i dont know why! :( is topic 1 and 2 interesting?
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    Feed back mechanism

    of course :) okay so a positive feedback system is when the response INCREASES the effects of the original stimulus (instead of decreasing it like a negative one does because basically the negative one is when the detector says no! this is very bad we must decrease the effect of this stimulus! -...
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    question about enzymes

    just remember that proteins are made up of the following elements - CHON (SP) C - carbon dioxide H - hydrogen O - oxygen N - nitrogen and sometimes S - sulfur P - phosphorus this was part of the preliminary course by the way, when we were learning about proteins, carbohydrates, lipids and...
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    trig equations

    it means within that domain ie any thing outside that would not be a solution
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    Motivational stories for HSC 2010

    amazing thread :) well in prelim maths 2/3u i was getting 60's... low 70's but with some extra work and better understanding im now getting 90s :D:D:D:D:D!! so happy
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    stuffed up.

    Aww... illegible handwriting.. now thats bull... You'll be okay just dont give up!
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    what's ur ATAR aim and why?

    what do you mean with 5 bonus marks?? 95+ (according to same that requires me getting 90+ in all my subjects omgaddd:bomb:)
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    Inequations with two absolute values

    this is the best way (y) and its almost impossible to get it wrong this way unless there are sign errors :)!
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    help with maths question

    yep haha, i think this is year 11 stuff right? all you need to do is find the gradients of AB, AC, AD, BD if ABCD indeed is a square mAB=mCD and mBC=mAD where mABxmBC=-1 (since its a right angle - perpendicular) and then you can use distance formula for AB, BC, CD, AD - should all be the same...
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    How fast do you write?

    yeah same 1000ish is the average for 40mins however faster writers can do 1100ish if you want to write faster you should do the whole attach a battery to the end of your pen thing, i think it works.. well its helped me even though ive always been a fast writer :) now i just have a strong...
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    studying for economics

    i kow ! and the causes and effects when you get up to topic 3 damn ... tat shit is hard to remember (unless u understand it fully in which case u can just deduce it ) farout :@ hate economics
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    main difference between

    homeostasis is the maintainance of a constant INTERNAL environment (it is important because it means that all enzymes can work at their optimum temperature in the body) enantiostasis is the physiological or physical changes that an organism does to survive in an unstable/exterme external...
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    basic algebra and arithmetic "marathon".

    ahh okay! that makes alot of sense thanks
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    trigonometric funcklsladlysa argh

    lol yep.... id o that too except usually i am of no help ......... :'(
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    basic algebra and arithmetic "marathon".

    lol what :( i still dont get it
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    trigonometric funcklsladlysa argh

    yeah nvm i got it got the same values as you so yay :D i hope you are right
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    Dropping Ext 1 Maths?

    keep it! :) you learnt 3u prelim (one year of your life man!!!) you might as well keep going! not too sure about the accounting thing, ask around in the teritary study forums
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