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  1. enigma_1

    Need Help :O Staying in 2u?

    What textbook are you using? Maths In Focus?? Maybe that's why..
  2. enigma_1

    Maths in Focus: Mathematics Preliminary Course

    How is it extra revision if you are in year 10? I fyou are thinking of getting a headstart then use Cambrige/Fitzpatrick because MIF is useless.
  3. enigma_1

    Circle Geo Q

    Yeah ok sorry, that was really mean of me :( :( It is, but whyyyyyy give them a false impression that that's what maths is when it really isn't?! It's abusing the subject which I don't like :( :( Lower end people shouldn't be doing this subject, or should be exposed to real questions like...
  4. enigma_1

    Circle Geo Q

    Yes I agree with you wholeheartedly and that's why Margaret Grove decreases one's intelligence. She makes you make assumptions and in an exam if you "make up" random ideas, then where the fkk is the maths in that? It's more of a psychology textbook if you ask me, the woman teaches you to think...
  5. enigma_1

    Circle Geo Q

    I did it my way and I got the answer. Guys, Margaret Grove is not really very intelligent, so you have to empathise with her and do the question the way she thinks (which is very 2D and with no depth). But in an exam you would have to be careful.
  6. enigma_1

    Is getting a 84 atar hard

    84 atar can easily be achieved via procrastination
  7. enigma_1

    Circle Geo Q

    Omg I hope you're not basing your whole mathematics course on Margaret Grove's extensively simple textbook??????? The questions are designed to decrease one's intelligence because they are so simple. I advise you to grab hold of Cambridge mainly and maybe Fitzpatrick as once you do questions...
  8. enigma_1

    Circle Geo Q

    The only circle geo logic you use here is the AC=CB because a line subtended from the center of a circle which cuts a chord must cut it in the middle.
  9. enigma_1

    Circle Geo Q

    MATEEEEE They give you enough information!!! You have to find CO, use Pythagoras for that. You go CO^2 = BO^2 - BC^2 BO = radius = r CB = x/2 because it is half of AB. Use Pythagoras and then you get CO. Then you add your answer for CO to OD (which is r) You manipulate your answer to make...
  10. enigma_1

    Series and Sequences, Applications crash course?

    They are such yucky questions and do my head in so much arghh
  11. enigma_1

    Easier way to find trig stat points?

    Can someone tell me what is the nature of the inflexion point at x=pi ? Like how do you know what way it turns? because I'm getting something like u.n when I sub it into 2nd derivative
  12. enigma_1

    Developed a crush, EXTREMELY inconvenient!

    Lol she's asking how to do that hahahah^
  13. enigma_1

    Need to know if this is normal?!

    Yeah same I feel like it's gotta be perfect or I can't progress
  14. enigma_1

    Why is CO2 less soluble in salt water than fresh water?

    I'm trying to figure out why salt is used in the decarbonating soft drink practical, hence the above question arises. Help much appreciated.
  15. enigma_1

    Year 11 2014 Chat :)

    But I'm sure that the people are nice. Especially strawberrye!
  16. enigma_1

    Year 11 2014 Chat :)

    Parramatta's madd. Got all the good schools too.
  17. enigma_1

    Year 11 2014 Chat :)

    Can someone tell me what exactly is happening tomorrow? Is it a planned attack? Sounds like it by the look of turntaker's comments..
  18. enigma_1

    Year 11 2014 Chat :)

    As if! Look at your previous thread, full on caps
  19. enigma_1

    Year 11 2014 Chat :)

    So what is hqppening tomorrow?
  20. enigma_1

    Year 11 2014 Chat :)

    Lol why are you scared and what is tomorrow btw?
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