Hey there! Sign in to join this conversationNew here? Join for free
x Turn on thread page Beta
    • Thread Starter
    Offline

    0
    ReputationRep:
    Oohh tough paper in my opinion.
    How did everyone find it?
    Question 4 was dogey along with 2a.
    Paper had no graphs which was strange.

    If anyone has the paper please upload.

    Posted from TSR Mobile
    Offline

    2
    ReputationRep:
    Wasn't keen, didn't like the very last question:/


    Posted from TSR Mobile
    • Thread Starter
    Offline

    0
    ReputationRep:
    The last question wasn't too bad. The answer was -3 cos of the domain. But 9 was harder then 10 imo

    Posted from TSR Mobile
    Offline

    0
    ReputationRep:
    What did you all do for 4c? I was really confused because I got to my answer without the use of y=10 and t=1? Weren't the just asking for an expression? I don't understand why we would need numbers? D:
    Offline

    0
    ReputationRep:
    (Original post by Imraan Saleem)
    The last question wasn't too bad. The answer was -3 cos of the domain. But 9 was harder then 10 imo

    Posted from TSR Mobile
    Aww! No I forgot to check domain! I just left it with 2 answers
    • Thread Starter
    Offline

    0
    ReputationRep:
    Aargh silly mistake

    Posted from TSR Mobile
    Offline

    0
    ReputationRep:
    Was alright! 2a and 4c were a bit weird. Overall an alright paper. I think the grade boundaries will be quite consistent with the January and June 2013 boundaries (62/75 for an A)
    Offline

    0
    ReputationRep:
    I thought it wasn't to bad.. But now I'm thinking I've made loads of stupid mistakes! :/ I really want to see the paper to see what I did wrong ahhaa


    Posted from TSR Mobile
    Offline

    0
    ReputationRep:
    tough paper in my opinion ttoo If anyone has the paper please*10^∞ upload
    Offline

    0
    ReputationRep:
    (Original post by sunflower95)
    What did you all do for 4c? I was really confused because I got to my answer without the use of y=10 and t=1? Weren't the just asking for an expression? I don't understand why we would need numbers? D:
    You needed the numbers because after integrating dy/dt to find y you get an unknown constant, then you sub in the values for y and t find the constant, then rewrite the expression in terms of y and t
    Offline

    0
    ReputationRep:
    (Original post by JosephSealy)
    You needed the numbers because after integrating dy/dt to find y you get an unknown constant, then you sub in the values for y and t find the constant, then rewrite the expression in terms of y and t
    Aw ok thanks.. What was the answer?


    Posted from TSR Mobile
    Offline

    9
    ReputationRep:
    I think the boundaries will be low for this one, I know people who have handed in resit forms already! I felt the tone and layout wasn't as consistent as previous years and I heard that there may have been a new examiner? Also someone said the font was different (just like C2 on Friday), although I didn't notice myself.

    Anyway... Cannot believe I thought 90degrees would be an acute angle! Overall, I think it was okay... *fingers crossed I didn't make any other silly mistakes.* Starting to doubt myself now though.
    Offline

    0
    ReputationRep:
    Easily the hardest C3 paper yet. I think it was a new examiner the font and tone were different. Think boundaries will be quite low. I know some people who've got resit forms too.
    Offline

    2
    ReputationRep:
    I was surprised there were no graph questions! They're usually a good 5 or 6 marks


    Posted from TSR Mobile
    Offline

    0
    ReputationRep:
    (Original post by sunflower95)
    Aw ok thanks.. What was the answer?


    Posted from TSR Mobile
    I put down y=3t^4+4t^6 y= 3t^4+4t^6+3 was the answer i think, I thought the same as you with the numbers. When I put them in I got 10=7. Didnt know where I was going wrong all the time, the damb plus c!!!!
    Offline

    0
    ReputationRep:
    (Original post by Andrew120417)
    I put down y=3t^4+4t^6 y= 3t^4+4t^6+3 was the answer i think, I thought the same as you with the numbers. When I put them in I got 10=7. Didnt know where I was going wrong all the time, the damb plus c!!!!
    I just said dy/dt= 12t^3+24t^5
    I think I misread like every question!


    Posted from TSR Mobile
    Offline

    1
    ReputationRep:
    Wouldn't worry to much, grade boundaries will be a lot lower than usual. Everyone I spoke to from my school (around 10 people) sitting the exam said that it was at least top 3 hardest, if not the hardest paper, since 06. No graph question for starters will lower the grades in comparison to other years. From past experience they usually vary 5-8 marks but this paper had at least 14 marks of that kind in my opinion. Differentiation was also harder than past papers. What did you guys get for the differential of sin^-1x^3?

    (Original post by sunflower95)
    I just said dy/dt= 12t^3+24t^5
    I think I misread like every question!


    Posted from TSR Mobile
    I wouldn't worry about missing C off, the main part of the question was getting that equation which I believe is right. It was out of 5 right? So max you will loose is one.
    Offline

    0
    ReputationRep:
    Anyone got paper? Upload it please
    Offline

    1
    ReputationRep:
    (Original post by hii21)
    Anyone got paper? Upload it please
    Yeah, that'd be nice.
    Offline

    2
    ReputationRep:
    (Original post by Andrew120417)
    I put down y=3t^4+4t^6 y= 3t^4+4t^6+3 was the answer i think, I thought the same as you with the numbers. When I put them in I got 10=7. Didnt know where I was going wrong all the time, the damb plus c!!!!
    I got y=3t^4+4t^6+3


    Posted from TSR Mobile
 
 
 
Reply
Submit reply
Turn on thread page Beta
Updated: June 4, 2014
Poll
Are you going to a festival?

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

Write a reply...
Reply
Hide
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.