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  1. P

    Any good math extension 1 questions

    Every question is boring me to tears . so repetitive, can you suggest any good binomial, probability and such questions that I can practice and learn off.
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    The best thing to do for HSC English?

    Basically I have nothing to give on the two exams besides the creative and the short answers. Do I memorise generic essays or quotes/techniques however I have basically lost most of my knowledge on all texts in which I believe only the generic essays could be the only route. thanks
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    Urgent help with these two questions :) inverse functions

    These two questions particularly the last part of the top question and all of the second EDIT: Just the second question. The furthest I can go is that it is the same intersection as with y=x e^(2-y)=x e^(2-x)=y and but e^2-x=x is the same as e^2-y=x P.O.I e^2-X - X=0 e^2-X =X which is...
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    Applications of calculus excluding rates of change

    Hi, I have an examination on Velocity/acceleration/displacement , simple harmonic motion, projectile motion. I was wondering if anyone knew of any more challenging questions because the ones I have found in past trials, hsc and assessment papers have all been pretty much repetitive and my maths...
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    Is 4U really that hard

    Since im in yr 11 im wondering to do 4 unit or not next term. 1. Because im getting 90+ in 3U but just passing 2U- lack of study 2. Love maths 3. Mr Arnold who wrote the 4unit cambridge textbook will be teaching us 3U class is separate 4. 1-4 people will be doing it 5. I can drop 2 subjects =...
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