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    Marking Circle Geometry

    I know....I just got too excited with the fact I could actually DO this cirlce geometry question....
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    Marking Circle Geometry

    Do the examiners mark the exams with the papers next to them? Does it matter if you forgot to draw the diagram for circle geometry? (I didn't add anything to the diagram...)
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    Titration calculation questions (urgent help needed)

    Wow. Thanks - I think I get it now ^^
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    Titration calculation questions (urgent help needed)

    What does it mean when it says it has "one acidic hydrogen per fomulat unit"?
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    Titration calculation questions (urgent help needed)

    Could someone please help me with either of these two questions? 1) Pthalic acid is a weak diprotic acid for which we can write the formual as H2(C8H4O4). Potassium hydrogen phtalate KH(C8H4)4) is a good primary standard for standardising alkali solutions. It contains one acidic hydrgoen per...
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    Time to talk ag!

    AG's one of the easiest subjects to study for. I just did notes for every point on the syllabus and did plenty of past papers. The questions you'll find tend to be pretty typical...
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    Projectile Motion help?

    What if you're projecting something h metres above the ground?
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    Projectile Motion help?

    Could anyone please explain to be how to find the angle and velocity of impact?
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    reseach assignment vs. elective

    I heard a rumour going around school that if students do the elective, their marks get scaled up, while students doing the project don't get the scaling benefit. Is this true?
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    Post Your Results Here

    I got to James Ruse ^^;;
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    Post Your Results Here

    I'm doing 3uEng, 3uMath, Ag(HSC Pathways), Chem and Ancient History. I did alright, I guess. There were people in my school who got stuff like 96 for history - but considering I justed made up everything... ^^;;
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    Post Your Results Here

    eng- 94 math - 94 sci - 94 hist - 93 geo - 93 I only got mine today, as opposed to being supposed to get it last Thursday. Our stupid school has this policy of handing out results late as possible so we're all forced to not take an early holiday >.<
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    technical feasibility

    I was wondering in technical feasilbility, what aspects need to be covered?
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    Realistically, what are we all aiming for?

    i dunno....if you're school mark was 92...what's the possibility of getting a band 6?
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    decimal to hexadecimal conversion

    Thanks!! That was really a lot of help!! ^^
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    decimal to hexadecimal conversion

    I remember doing a trial where for question 24 some of the commands we had to write were in hexadecimal. Does anyone know how to covert from decimal to binary and then to hexadecimal and octal? I know I did it in the preliminary course - I've just forgotten....^^;;
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    Can someone tell me exactly which sorts/seaches we need to know?

    binary and linear search and bubble, insertion and selection sorts...i think
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    insertion sort

    thanks, the thing is i couldn't figure out the more detailed one in your text.... :S
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    insertion sort

    Does anyone know a good insertion sort algorithm? I can't seem to figure out the one in the textbook...
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