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    MPC1 solutions
    http://www.mediafire.com/view/?2k9nr79duuarg2n

    MPC2 solutions
    http://www.mediafire.com/view/?go6r4dnf65kr8lz

    MPC1 (Q3d) Correction vector is (6 -7)

    (Q6Cii) Correction (Trapezium area miscalculated) Shaded region is 27
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    god bless you
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    C1 3d) It should be translation through [6 -7]
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    68/75 based on those solutions

    An A grade

    Hopefully people other people on tsr found it slightly hard, so I get 85+ ums
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    And the shaded region in c1 is wrong
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    C2 4a) you wouldn't get a mark for that sketch
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    The papers were done relatively fast if you have the correct answers I can edit the post
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    (Original post by Math12345)
    C1 3d) It should be translation through [6 -7]
    That is what it says on the paper
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    It says [-6 7]
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    The integral is wrong... trapezium is not that..
    58.5 - 31.5 = 27
    I think...

    But thanks so much and yeah the vector



    73 and 61... not too bad.. still annoyed with C2 mistakes.. thanks for these though!!
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    Sorry both errors were noted in the post, thanks for finding the errors.
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    (Original post by steviep14)
    The integral is wrong... trapezium is not that..
    58.5 - 31.5 = 27
    I think...

    But thanks so much and yeah the vector



    73 and 61... not too bad.. still annoyed with C2 mistakes.. thanks for these though!!
    Are you talking bout c2
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    stupid question, but how did you guys get hold of the papers so fast?
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    C1: (on the easy side)
    A 63
    B 57
    C 51
    D 45
    E 39

    C2: (was tricky, but nothing horrendous - average)
    A 58
    B 51
    C 45
    D 39
    E 33

    In my opinion... I've only ever guessed all the grade boundaries right once... and I've guessed many times for exams
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    C2 is more likely going to be

    A 62
    B 56
    C 50
    D 45
    E 39
    U <39
    X didn't turn up
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    Thanks so much, I did pretty bad in those exams. I worked out 45 for C2 and C1, and I got 73ums in stats. Will this (probably) give me a C over all?
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    How many marks would i lose in 6bi +ii if i differentiated one of the terms wrongly? (5/2x^3/2 instead of 3/2x^1/2, i changed it in the last few minutes due to stupidity (iii was right though)
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    (Original post by MathMan)
    I am a teaching assistant.
    cool beans
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    would 62 be an A you reckon?
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    Hi I don't know of you could help me but could you explain to me how you done q. 5 b? (C2) the transformation that i picked out was that it was a stretch in the x-axis with scale factor 8, because if you times the 8 by 1/8 you would get x^3. Everything else though was very similar to my answers!

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