Search results
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Preliminary HSC Yearly Exams Thoughts & Results
me too. I'm tired and sleepy! :D- ratcher0071
- Post #286
- Forum: Preliminary HSC
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Emergency help needed for chem just one question.
ok sorry :(- ratcher0071
- Post #16
- Forum: Preliminary HSC
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2008 Preliminary Roll Call
Yes, very, very slowly, lol :D- ratcher0071
- Post #551
- Forum: Preliminary HSC
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Physics HSC Study Guides & Textbooks
Re: Physics Books to buy I second, Jacaranda's awesome. Helped me come 1st in half yearlies. :D- ratcher0071
- Post #60
- Forum: Physics
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Domain and Range
Ok, but I prefer to write it the ultra-mega-hardout way :D- ratcher0071
- Post #8
- Forum: Mathematics Advanced
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Sickie in an exam
Yes, I look around in the examination room, and see many empty chairs ...- ratcher0071
- Post #15
- Forum: Preliminary HSC
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Preliminary HSC Yearly Exams Thoughts & Results
What 3 subjects are you dropping namu?- ratcher0071
- Post #283
- Forum: Preliminary HSC
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Maths Question???
Soz, another question. Namu, you must be like :mad1: Factorise fully: a2-b2+2a-2b so far i got: (a-b)(a+b)+2(a-b) CAN you factorise any further?- ratcher0071
- Post #11
- Forum: Mathematics Advanced
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Maths Question???
how about if x=√3 + 2 (same question)- ratcher0071
- Post #6
- Forum: Mathematics Advanced
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Should I or shouldn't I??
If your doing well in maths now (say top 15-20) Do mathematics :D Your choices are: -no maths at all -Maths General -Maths -Maths Extension 1 Choose Wisely Young One O.o- ratcher0071
- Post #6
- Forum: Mathematics Standard
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Maths Question???
(3+√2) - (1/3+√2) = 4.187672643 2√2 = 2.828427125 ???- ratcher0071
- Post #4
- Forum: Mathematics Advanced
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Maths Question???
I just thought you times the 3+sqrt2 at the front by 3-sqrt2. I got confused! :angry:- ratcher0071
- Post #3
- Forum: Mathematics Advanced
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