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

    2
    ReputationRep:
    how did everyone find this paper?
    Offline

    0
    ReputationRep:
    What were the answers for the last question which had the sin graph
    Offline

    1
    ReputationRep:
    (Original post by hakig)
    20.3
    No. It was 20.4 cm mate
    Offline

    2
    ReputationRep:
    (Original post by chemdude112)
    Anyone else get last question x =1/3a pi and x = 4/3a pi ? Thought it seemed too simple for four marks
    Yes I put 60 degrees and 240 degrees instead of in radians, how many marks will I lose ?
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by Christie_xx)
    What the actual **** was question 9?!

    Anyone else get a =5/3?
    yeah the whole paper was fine until that last question i didn't know what to do!
    Offline

    18
    ReputationRep:
    (Original post by student199919)
    yeah the whole paper was fine until that last question i didn't know what to do!
    what was the last question on?
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by samm 0)
    how did everyone find this paper?
    fine until the last question. can we all try making a markscheme together from what we remember?
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by TeeEm)
    what was the last question on?
    the sin(ax) question
    Offline

    1
    ReputationRep:
    (Original post by _Orion_)
    What did people get for N with the arithmetic and geometric series?

    Posted from TSR Mobile
    N=12
    Offline

    2
    ReputationRep:
    From the top of my memory these were the questions : 1.Find ab (2) ii. Find bc (2)2. 54 in radians (2)ii. Find r (3)3. Binomial (4)ii. Coefficient (2)4. Single log (2)ii. Log=2 (4)5. Integrate (3)ii. Find a (4)iii. Infinity to 0 (1)6. Arithmetic (3)ii. Geometric (2)ii. Find N (6)7. Remainder, quotient (3)ii. 3 linears (3)iii. Differentiate (2)Iv. Area under curve (4)8. Translation (2)ii. Stretch (2)iii. Sketch exponential curve (3)iv. Logs (3)V. Trapezium (4)9. Period (1)ii. Find a and X (3)iii. Tan = root 3 (3)
    Attached Images
     
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by abrahammurciano)
    N=12
    i think i got something like 38, i'm probably wrong
    Offline

    18
    ReputationRep:
    (Original post by student199919)
    the sin(ax) question
    graphs?
    Offline

    2
    ReputationRep:
    (Original post by student199919)
    i think i got something like 38, i'm probably wrong
    I got 38 too
    Offline

    21
    ReputationRep:
    (Original post by student199919)
    i think i got something like 38, i'm probably wrong
    I got 38 and 38 is correct as I checked it. Anything less than 38 didn't work.
    Offline

    1
    ReputationRep:
    (Original post by student199919)
    i think i got something like 38, i'm probably wrong
    I got 38 point something then rounded it up to 39!
    Offline

    2
    ReputationRep:
    (Original post by student199919)
    i think i got something like 38, i'm probably wrong
    38 is correct.
    Offline

    5
    ReputationRep:
    everyone please add in so we can make one on a document or somethig, but this is what i remember and i got
    10cm, 5.4 something? for first
    two was 3pi/10 and radius 20.4cm
    third question was expanding (3+kx)^3 then k in part 2 was +/-1/root3 i believe

    four was logs logbase 3 (x^2/x+4)
    then x=12 i think
    five was integration dont remmeber values
    5bii was 4
    6 k was 91, n was 38 cant remember part ii
    7 was x^2-4x+3 and roots -1 1 and 3
    and integrated it between 3 and 1 think answer was 512/15 or something
    8 was transltion +2, then stretch 1/9 in y, sketch graph and x for y=180 was x=6.something?
    9 was 2pi/a, a=5/3 and k=root3/2 and i think last part was x=pi/3a and 4pi/3a
    • Thread Starter
    Offline

    2
    ReputationRep:
    (Original post by SGHD26716)
    I got 38 and 38 is correct as I checked it. Anything less than 38 didn't work.
    oh ok thanks!
    Offline

    1
    ReputationRep:
    that's right
    Offline

    2
    ReputationRep:
    (Original post by student199919)
    i think i got something like 38, i'm probably wrong
    i got 38 i think youre right
 
 
 
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • Poll
    Are unpaid trial work shifts fair?
  • See more of what you like on The Student Room

    You can personalise what you see on TSR. Tell us a little about yourself to get started.

  • 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

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