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    (Original post by evebennettx)
    The answer to Q25 was no.

    This was the method I used (now realised its not technically right but i got the answer so i shall pray for mercy marks)

    8/4= 2 for the area of the equilateral triangle

    all the angles are 60, so if you split the triangle its 30 at the top

    sin 30 is 1/2 so the opposite is 1 and the hypotenuse is 2 (so both sides are 2) - obvs this isnt right but like the principle is oops

    use pythag: 2^2 - 1^2 = 3

    and root 3 is 1.7 something so no he cant fit


    THE CORRECT METHOD: (love how i realise this as soon as i leave)

    so area of cross section = 2

    area of a triangle is 1/2absinC

    2 / 0.5 = 4

    4/ sin 60 = 4.618802154

    square root that because the triangle is equalatrial = 2.149139864

    and then 1/2 x base x height = 2

    so height i=2/ 0.5x 2.144

    = 1.861209718 so no he cannot fit

    CANNOT COPE WITH THE FACT I USED THE WRONG METHOD, hoping ill get some marks
    omg just be happy you did that much, all i got was that the area of the cross section was 2 lmaoo
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    What was the cylinder answer... and how do you do the question about the shaded triangle??
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    does the 12/90 cancel down to 2/15
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    what did u get for the 130 loaves thingy question?
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    There is a much easier way all you had to do was 1/2 x 2x2 sin 60 and u gt the height and it came to 1.73 or sumat and it was no
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    (Original post by Talkand...Talk)
    what did u get for the 130 loaves thingy question?
    U had to find the ratio for each one and it came to white:6 brown :3 and seeded :1 which all together cam to 10 so u did 130/10=13 and then u times 13 by each breads number and u gt
    78white
    39 brown
    13 seeded
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    (Original post by helina62)
    AQA MATHS C2 June 9 2016

    1.187.5,125,100,5
    2.977.50 yes
    3.£75
    4.82
    5. 4,2,0
    6. 15<=x<=25
    7. 21
    8. 78,13,31
    9. 1696.5
    10. 1hr
    11. £19500
    12.
    13.y=5x+4
    14. 71
    15. 46.9
    16. 13,19,11,7
    17. 132.7
    18. 2734.4
    19. 12/90
    20. X/2x+5
    21. a=5 b= -25
    22. X=-0.78 And X= -2.55

    did you find these answers online or are they your own?
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    (Original post by saaro.x)
    did you find these answers online or are they your own?
    the ratio question ,number 8 is not correct for certain, it should be 39 not 31. if you add those numbers up they do not equal 130.
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    (Original post by Boscstudent)
    U had to find the ratio for each one and it came to white:6 brown :3 and seeded :1 which all together cam to 10 so u did 130/10=13 and then u times 13 by each breads number and u gt
    78white
    39 brown
    13 seeded
    well now i know i lost 3 marks! Thanks anyway!!
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    (Original post by shabnam.shafi10)
    What Did People Get For The Cosine Rule Question I got 60 Degrees As The Angle?
    The answer was 132 I think
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    What was the answer to the probality question I got 11/15 or 2/11 i think

    #it was the 3 marker
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    What was the sector question i got 11??????

    the sector one 3 marker
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    (Original post by mandin)
    What was the sector question i got 11??????

    the sector one 3 marker
    yhh i got 10 point something which rounded to 11.



    Btw r u sure we weren't suppose to put the area to the actual shape so it would've been 44cm^2 or something similar cuz thats wat one of my friend got. Im worried now and i can't even remember the question anymore☹️


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    Are these your answers or did you find them online?
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    http://filestore.aqa.org.uk/sample-p...W-MS-JUN16.PDF
    Guys this is the official mark scheme! Hope this helps
 
 
 
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