Hey there! Sign in to join this conversationNew here? Join for free
    Offline

    1
    ReputationRep:
    (Original post by Parallex)
    1.5a or -2.5a?
    I agree with this.

    Unofficial mark scheme here. Please add your answers!

    https://docs.google.com/document/d/1...it?usp=sharing
    Offline

    2
    ReputationRep:
    For question 2i can I expand the bracket first and then integrate
    Offline

    0
    ReputationRep:
    (Original post by Parallex)
    1.5a or -2.5a?
    i got this also
    Offline

    1
    ReputationRep:
    (Original post by clarafitzgerald)
    What was X when gf(X)=31a?
    How many marks was this question worth?
    Offline

    1
    ReputationRep:
    Has anyone got the question paper? Could you post a picture?
    Offline

    2
    ReputationRep:
    (Original post by Parallex)
    1.5a or -2.5a?
    Does anyone remember how many marks the last question and the part of the graphs question with inverse cosx snd the quadratic? I totally screwed up that part of the graphs question and the last part of question 9 and didn't have time to check the rest of the paper so thank god I retook C1

    Posted from TSR Mobile
    Offline

    2
    ReputationRep:
    Second last part of the last question is pie/6?
    Offline

    1
    ReputationRep:
    (Original post by daniellon)
    Second last part of the last question is pie/6?
    That's what I got.


    Posted from TSR Mobile
    Offline

    1
    ReputationRep:
    (Original post by 16characterlimit)
    I got this.


    I got these answers too, however for some reason i solved them back to try and find the value of a (i didn't get very far/get a solid answer); however i did get these answers. do you think i'll lose marks or gain all of them seeing as though i did get the right answer?
    Offline

    9
    ReputationRep:
    (Original post by Agent47_)
    That's what I got.


    Posted from TSR Mobile
    same
    Offline

    1
    ReputationRep:
    What the **** was that.

    I did every past paper since 2005 & all the solomon ones, getting 100UMS recently.

    I dropped AT LEAST 20 marks GUARANTEED In this. I cant ******* believe it. The highest mark i can realistically get is low B high C.

    Honestly never felt so bad after an exam, was on course for A* all year, thats completely gone....
    Offline

    12
    ReputationRep:
    A lot of trigonometry this time.
    Offline

    1
    ReputationRep:
    (Original post by blinin7)
    What the **** was that.

    I did every past paper since 2005 & all the solomon ones, getting 100UMS recently.

    I dropped AT LEAST 20 marks GUARANTEED In this. I cant ******* believe it. The highest mark i can realistically get is low B high C.

    Honestly never felt so bad after an exam, was on course for A* all year, thats completely gone....

    i feel the pain brother
    Offline

    1
    ReputationRep:
    An absolutely dreadful paper.
    Offline

    0
    ReputationRep:
    I feel exactly the same! I was doing so well all year and looking at the mark scheme I'm on like a C at best

    I don't understand why I found this exam so hard
    Offline

    6
    ReputationRep:
    Don't worry, you probably did better than you think a and you have core 4 to get above 90% 👍
    Offline

    2
    ReputationRep:
    ****. I don't know why but I put -5/2a <<x<<3/2a... How many marks would I lose? 1?
    Offline

    0
    ReputationRep:
    i got a=3 for q6 tho...
    Offline

    11
    ReputationRep:
    My solutions, in order:Y=12x+15
    4x-4lnx-1/x+c
    3/16(4x+1)^4/3 + c
    128, 81.92
    31 hours
    1/13, 3/4
    Show ln2
    5/2
    A=6, B=5
    Graph
    Root 0.242
    Graph transformations
    Ranges: all real, greater or equal to 4a, modulus has no inverse
    Inverse: 1/5(x+4a)
    X=1.5a, x=-2.5a
    Show equiv to 2
    4+2root2
    0.659
    32sin(x)
    No guarantee these are right but I'm pretty confident
    Offline

    6
    ReputationRep:
    (Original post by AlistairMcDonald)
    ****. I don't know why but I put -5/2a <<x<<3/2a... How many marks would I lose? 1?
    Probably just 1 accuracy mark
 
 
 
Poll
Do you agree with the PM's proposal to cut tuition fees for some courses?

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.