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# Edexcel GCSE Mathematics A Higher Paper 2016 Unofficial Markscheme Watch

1. (Original post by mxskaan)
Guys did you get 30.1 for the trig angle??

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I did!!! Anyone else?
2. (Original post by haarithiop)
work out volume of one bar

use density to find mass - density=mass/volume

8 = mass/9120 or something
mass = whatever

divide 250 by mass
3 bars as answer
3. (Original post by mxskaan)
But it was to 2dp I swear

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Yeah it was

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4. (Original post by DJH712)
3 bars as answer
yeah lol
5. (Original post by girlr9672)
What did everyone get for the pentagon question and the symmetry lines where you had to work out x? Question 12 i think.
144

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6. (Original post by DJH712)
I got £42.28, did people with £52 accidentally work it out for 7 days instead of 5? he works a 5 day week
Yeah, I think it was definitely £42.28
7. (Original post by mxskaan)
But it was to 2dp I swear

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I'm pretty sure it said to 1DP..
8. (Original post by Masterdigdas)
Hey guys,

For the quadratics did you lot get something around 0.2 and -2.2?
Yep, I got something like that, i think i got 0.29 and -2.29
9. (Original post by mxskaan)
But it was to 2dp I swear

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well I put those digits in. How many marks was it ?
10. (Original post by mxskaan)
Guys did you get 30.1 for the trig angle??

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Yh I did
11. (Original post by girlr9672)
What did everyone get for the pentagon question and the symmetry lines where you had to work out x? Question 12 i think.
126
12. (Original post by girlr9672)
What did everyone get for the pentagon question and the symmetry lines where you had to work out x? Question 12 i think.
I did 180- minutes the exterior angle which was 72 so I must have gotten 108

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13. Anyone know when that Mr Kibria will have the worked solutions up?
14. I got 144!!
15. (Original post by Masterdigdas)
Same but was anyone else kinda confused as the angle above it was also 30 degrees, or was it just me? xD
I got 20.7 because i did pythagoras and then trigonometry with sin
16. 5x 2
As he goes by car to work AND back.

(Original post by Azzam240)
how many marks was it??? i accidentally calculated for 7 days? would probs only lose one beacuse of method marks
17. (Original post by Wisdom2)
I did!!! Anyone else?
How did you do it? What rules did you use?
18. -0.23 and 2.23 or something similar to that for quadratic formula, cant remember my exact answer
19. (Original post by Paris.s)
well I put those digits in. How many marks was it ?
3 marks I think

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20. (Original post by Gabika1979)
5x 2
As he goes by car to work AND back.
YES we know that but what we are saying is some people did 7x2 for work AND back

Updated: May 24, 2017
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