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Edexcel Mathematics - Non Calculator Unofficial Markscheme (incomplete)

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Original post by AlphaNick
I did the same except I said 1.8 km = 1 mile :frown:

I'll still get s=vt marks though

I did the right working for it but i didn't know how many miles were in a km...
Original post by BBeyond
yeah as you left no option for stuff like 1.5 or 1.7666 etc.



No because you can't buy 1.5 of a book a week
Original post by IsabelaDrabek
No because you can't buy 1.5 of a book a week


If you read on you would see I already corrected myself.
Original post by PeacefulSniper
Lol that's what I typed in, you mean for me to type how many km's in a mile but we're trying to convert miles into kilometers and so we have to find out how many km's there are in 1 mile


Yeh see this is a thing I did it differently cause I used how many km are in a mile to find out how many miles were in 480 km as I got 288 miles ?!?
Original post by Cubez-
The last three marks worth of the graph transformations were 2,2,1 in that order I believe.


for the transormations i think it was,

a=3
b=2
c=0
Original post by BBeyond
If you read on you would see I already corrected myself.


Will I loose marks as I have the option for 0-1 but not just 0 I'm so scared
Original post by brodingoson


Do you know what the answers were to this for certain !?
Original post by MATHSPOW!!
Will I loose marks as I have the option for 0-1 but not just 0 I'm so scared


That would be fine :smile:
Original post by PawanAviator
for the transormations i think it was,

a=3
b=2
c=0


Same but I got C=2, I didn't even get how to work out C :/ I just saw that -1 wasn't -3 so I just +2


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Original post by BBeyond
That would be fine :smile:


Ok that's good. Do you know for certain what the answers to the very last question were as I put 2,2,2 would I get either 1 or 2 marks for this ?!
Reply 70
Avatar for ghlgb
ghlgb
2
Original post by PawanAviator
for the transormations i think it was,

a=3
b=2
c=0


Yayyy the only person to have also got these :biggrin:
Original post by MATHSPOW!!
Ok that's good. Do you know for certain what the answers to the very last question were as I put 2,2,2 would I get either 1 or 2 marks for this ?!


I didn't do the question, so I can't help you sorry :frown:
Original post by IsabelaDrabek
No because you can't buy 1.5 of a book a week


he was drunk XD
Original post by Parallex
I also rearranged it the same as you. F = (9c+160)/5. Works either way.

Would I still get all marks for switching 9c and 160 around so I just put 160+9c
Someone really smart provide the answers to a,b, c for the very last question which they know are accurate.
Original post by brodingoson
Same but I got C=2, I didn't even get how to work out C :/ I just saw that -1 wasn't -3 so I just +2


Posted from TSR Mobile


the graph had no difference when i looked at it.
Original post by BBeyond
yeah as you left no option for stuff like 1.5 or 1.7666 etc.


The questionnaire was about books... Why would you include decimals?


Posted from TSR Mobile
Original post by MATHSPOW!!
Ok that's good. Do you know for certain what the answers to the very last question were as I put 2,2,2 would I get either 1 or 2 marks for this ?!


You'd get two marks, if I'm correct with 3, 2, 2.


Posted from TSR Mobile
Reply 78
Avatar for kimmor23
kimmor23
Original post by MATHSPOW!!
For the one with the questionnaire the options I did were

0-1 2-3 4-5 or more than 5 will I get marked down for this.. Helpppp


Technically you can't use inequalities because the mark scheme deems them 'too difficult to understand and therefore not appropriate' (stupid I know but) but you also can't have overlapping boundaries such as 1-2 2-3 . So the only possible option left is 1-2 3-4 5-6 etc. Even though this means some options aren't included... I don't think there is a real way to answer this question
Reply 79
Avatar for ghlgb
ghlgb
2
Original post by PawanAviator
for the transormations i think it was,

a=3
b=2
c=0


Awesome :smile: I think we are the only people on TSR to have got these answers!

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