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    Does anyone remember question 3? I did not get 8 but something with ln in it, used the integral function on my calculator and it got the same as mine but now I am not sure lol :/
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    How many marks is 90% and full UMS normally?
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    Well that exam was ****... bye bye all hopes of an A*
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    What did you guys get for the area question?

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    (Original post by Jasmine149)
    What did you guys get for the area question?

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    19/12 by using my calculator... couldn't get it properly
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    what was the answer to the one where it said in the form ak +b?
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    (Original post by Hughesjs)
    19/12 by using my calculator... couldn't get it properly
    I got 1/2 :dontknow:

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    (Original post by prepdream)
    Does anyone remember question 3? I did not get 8 but something with ln in it, used the integral function on my calculator and it got the same as mine but now I am not sure lol :/
    Yeah I got something ln in it to, it was by parts and u was lnx so there must have been a ln in the answer.
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    (Original post by Cadherin)
    ? Point P was on the asymptote I thought - given asymptote is x=-4 and y=1/2x was equation of tangent, I thought it was (-4, -2)... Oh dear, I really hope I haven't ****ed that one up as well...
    I think I got the same as you
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    (Original post by Cadherin)
    ? Point P was on the asymptote I thought - given asymptote is x=-4 and y=1/2x was equation of tangent, I thought it was (-4, -2)... Oh dear, I really hope I haven't ****ed that one up as well...
    No you're right the line was y=0.5x and the coordinates were (-4,-2)
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    (Original post by joshie1998)
    what was the answer to the one where it said in the form ak +b?
    a was 1 and b was -1
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    (Original post by soph.ish)
    right, what did everyone do for Q2?
    set it to e^2x-e^x-2=0 than solve it
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    The y co-ord of Q was I right to just plug 1/4lnk into the equation? I ended up with 2k^1/2 which seems strange
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    what does ke^lnk go too? i thought it was k^2 lol
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    (Original post by soph.ish)
    right, what did everyone do for Q2?

    I got x as ln2
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    (Original post by joshie1998)
    what does ke^lnk go too? i thought it was k^2 lol
    yeah your right, but its was ke^-0.5lnk, which came to k^0.5
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    (Original post by joshie1998)
    what was the answer to the one where it said in the form ak +b?
    I got 0.5k-0.5
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    (Original post by sonron202)
    Anybody get 19/12 for the area question in the last part of question 8?
    yep yep
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    (Original post by joshie1998)
    what does ke^lnk go too? i thought it was k^2 lol
    It would be k^2 but it ke^-lnx which comes to k^1/2
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    How the hell did you guys find out the equation of the tangent?
 
 
 
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