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    Complex numbers - vector

    hi guys, vectors r driving me nuts.. im havin lots of trouble with it.. Basically how do you differentiate between z1-z2 and z1+z2.,, how do the arrows indicate what it is? Also how does the paralelogram and polygon method, all the textbooks give the same example explainin it, but neva how to...
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    on giants shoulders - scientists

    to those who done and are doing OGS, wat scientists are easy to fit with most thesis's. my assessment is based on the quote " to get through the hardest journey we needto take only one step at a time but we must keep on stepping" <------ basically getting pass obstacles, breaking free from...
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    techniques for short stories

    any1 noe wat type of techniques are there for short stories, ive used a shorty story as a text.. would syntax, diction be one? wat else r there? thanks
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    how many hours a week?

    guys, how many hours of 4u are we suppose to have each week for school. i get about 2 hours each week, and i dont fink its enough. EDIT: also, if im the only one doing 4u, how would it scale? ill be ranked both 1st and last. thanks
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    Physics experiment, non conclusive!

    Hi, i have an assessment comin up and i have to write out the practical report inclass based on a experiment done earlier (related to f=ma). The things is, my results are nonconclusive, even after i repeat the experiment. So idk if it will affect my marks if i write the report based on...
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    Preliminary physics: Electrical energy in the the home!

    Hi, does any1 have the results/observations for all the first-hand investigations of preliminary physics electrical energy in the home, that is the results for the pracs Please contact me, greatly appreciate it. Thanks
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    Industrial Separation of mixture Asessment

    Hi im in yr11 and im having trouble with this assignment for chemistry. The assignment has to do with the industrial separation of a mixture. i need some suggestions on the type of mixture to do it on n some links to info on the process used to separate it. thanks
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