C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST

Maths exam discussion - share revision tips in preparation for GCSE, A Level and other maths exams and discuss how they went afterwards.

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  1. Arsey's Avatar
    • Overlord in Training
    • Location: UK
    • Posts: 3,273
    C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    I thought this was a fairly standard paper but it did have lots of parts to questions that could cause a lot of problems

    There hasn't been a summer session boundary of less than 60 since 2007 and I really can not see it happening this time either; my best guess at boundaries is:

    75 = 100ums
    69 = 90ums
    63 = 80ums
    56 = 70ums
    49 = 60ums
    42 = 50ums
    35 = 40ums


    I will do my best to answer questions about the paper but please try to read the thread first so that I am not answering the same questions lots of times.

    Here are some links to previous D1 threads, they are worth a read and you will see what the common errors were...

    C3 Jan 2012 - http://www.thestudentroom.co.uk/show....php?t=1903204

    C3 June 2011 - http://www.thestudentroom.co.uk/show....php?t=1619039

    The second link has loads of past papers, mark schemes, model solutions etc
    Attached Files
  2. File Type: pdf 12 June C3 RW.pdf (930.4 KB, 24567 views)
  3. Last edited by Arsey; 15-06-2012 at 00:16.
  4. JordanS94's Avatar
    • Overlord in Training
    • Location: Middle Earth
    • Posts: 2,429
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    god damn Q3 a :lol: I just couldn't get it to work, I honestly spent like 30 mins on it D:
    Last edited by JordanS94; 15-06-2012 at 00:27.
  5. The_Pen's Avatar
    • Junior Member
    • Posts: 52
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    So how was it?
  6. Mr Tough's Avatar
    • Exalted Member
    • Posts: 291
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    So how did everyone find it? I thought it was a fairly average paper and hopefully once I get a look at the MS, life will be good !
  7. tangkykiet's Avatar
    • Junior Member
    • Posts: 40
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    can arsey please post the unofficial mark scheme ?
  8. Nazzy_HCrest's Avatar
    • New Member
    • Posts: 9
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    woooooooooooooooo
  9. The_Pen's Avatar
    • Junior Member
    • Posts: 52
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    Tough paper
  10. Sarzy94's Avatar
    • Junior Member
    • Posts: 34
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    made silly errors in this paper
  11. SeamusHeaney's Avatar
    • Junior Member
    • Posts: 30
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    Holla boys.
    Lets get discussing
  12. UWS's Avatar
    • Respected Member
    • Posts: 216
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    I do hope I'm not the only one who found this difficult...

    I think I messed up big time
  13. knowledgecorruptz's Avatar
    • Benevolent Member
    • Location: Sussex
    • Posts: 713
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    (Original post by 0range)
    First xD
    Fail
  14. suls's Avatar
    • New Member
    • Posts: 13
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    so so much better than january
  15. holahola's Avatar
    • Exalted Member
    • Posts: 252
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    silly errors. definately not the easiest
  16. joneasy's Avatar
    • Junior Member
    • Location: Northern Ireland, Armagh
    • Posts: 65
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    pleaseeeee
  17. amoo94's Avatar
    • Junior Member
    • Location: Guildford
    • Posts: 39
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    i thought it was hideous, i definitely wont have done better than in january! i'm hoping the mark scheme will make me feel a little bit better!
  18. Plzdontkillme17's Avatar
    • Junior Member
    • Posts: 30
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    Hi hated it , fail big time
  19. tangkykiet's Avatar
    • Junior Member
    • Posts: 40
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    (Original post by JordanS94)
    god damn Q3 a :lol: I just could get it to work, I honestly spent like 30 mins on it D:
    Make stupid mistake with question 3c worked out y=1 even though y=0
  20. EhsanA's Avatar
    • Full Member
    • Location: London
    • Posts: 99
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    Now we just have to wait for arsey
  21. Arva's Avatar
    • Vengeful, Imperial Overlord of The Student Room
    • Posts: 4,789
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    I hope everyone did how they wanted to do!
    I got the very last question wrong, got C as -12 instead of -7... :colonhash:
  22. The_Pen's Avatar
    • Junior Member
    • Posts: 52
    Re: C3 June 2012 - Post Exam Thread - Solutions and Paper in the FIRST POST
    Did everyone use the R sin/cos (x-a) for the long six marker where they drew a graph?
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