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GCSE AQA Non calculator unofficial mark scheme

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Reply 40
Avatar for etata
etata
7
Original post by RevisionGuide
That's what I got but not sure


I second that
Can anyone get the number of marks next to the answers?

Ta
Original post by Ollie1999
For the linear specification marked out of 70

1. £256.50
2. 750cm^3
3. 16cm
4a. 0.4 and 0.2
b. 200 150 100
c 0.125
5. 10cm
6a as average temperature goes up soup sales down
b 500
7. 22.5
8a 4 ( I got 2 )
b 1,2,3,4
9a w^2
b 12x^4y^5
c 6a^2b^4
10a 1.8 X 10^3
b 5 X 10^3
11. Enlarge 1/3 around (10,10) (I got -3)
12a 35
b 25
c A+D & B+C = 180
13a 12x^2+16x-3
b X=0.75 or -1
14. 1/6 cm
15 x= 5/y-3
16. X<7/9
17 a -2.7 or 2.7
b 9.6
18 36-16 root 3
19a y=1/X
b (0,1)
20. Substitute X as 2 and PI as 3 and both volumes are the same but PI is bigger 3.14 so the sphere volume would be bigger.

Not sure on 14, 16 and 17b but I think I got roughy 64


The question where you had to work out side of triangle w the sin 45 was 8cm.
What do u think the grade boundaries will be?
Phew, don't think I did too badly. Counted through the marks during the exam and I think I got a B whoo!
Good luck for the rest of your exams everyone
It was definitely an increase question
Original post by bethshares
Phew, don't think I did too badly. Counted through the marks during the exam and I think I got a B whoo!
Good luck for the rest of your exams everyone

Have you got English tomorrow?
Original post by Ollie1999
For the linear specification marked out of 70

1. £256.50
2. 750cm^3
3. 16cm
4a. 0.4 and 0.2
b. 200 150 100
c 0.125
5. 10cm
6a as average temperature goes up soup sales down
b 500
7. 22.5
8a 4 ( I got 2 )
b 1,2,3,4
9a w^2
b 12x^4y^5
c 6a^2b^4
10a 1.8 X 10^3
b 5 X 10^3
11. Enlarge 1/3 around (10,10) (I got -3)
12a 35
b 25
c A+D & B+C = 180
13a 12x^2+16x-3
b X=0.75 or -1
14. 1/6 cm
15 x= 5/y-3
16. X<7/9
17 a -2.7 or 2.7
b 9.6
18 36-16 root 3
19a y=1/X
b (0,1)
20. Substitute X as 2 and PI as 3 and both volumes are the same but PI is bigger 3.14 so the sphere volume would be bigger.

Not sure on 14, 16 and 17b but I think I got roughy 64


well.. i've failed :smile:))
Original post by isaacbamford
Have you got English tomorrow?
I don't think so. I'm just taking AQA English rather than Lit+Lang separately.
Original post by duffellxc
well.. i've failed :smile:))


same I found it hard even though I usually get B's or A's
Original post by duffellxc
well.. i've failed :smile:))

Boss the calc paper, think about it its only half time :wink:
Original post by 11207ymir
what did you put for the job question when you had to find out x i put 4.5


Yeah same
Original post by DemLewisss
For 17b I used y=10 as you halved it, got 5 then you square rooted it to get root5 so you went along the Y=10 line and the root of 5 was around 2.2

same :smile: did you put -2.2 and 2.2?
(edited 7 years ago)
Original post by studentshavefun
What do u think the grade boundaries will be?


I think they'll be fairly similar to last year's - paper seemed to be around the same difficulty :smile:
How much do you reckon an A* will be for this paper?
Reply 55
Avatar for £Tom
£Tom
2
That exam went really well, looks like I could easily be in for 62+ since I seem to have the same answers as what the majority of people think :biggrin:
Pretty sure 7 was 22.5/5 which can be simplified to 4.5
"work out √5 from the graph" what did you get for this question?
Reply 58
Avatar for Gunjo
Gunjo
12
18CM? What? The whole perimeter was 48
Edit: Oh for **** sake, rip full marks...How many marks was this question?
(edited 7 years ago)
Reply 59
Avatar for Gunjo
Gunjo
12
Original post by Fatimabibi_
"work out √5 from the graph" what did you get for this question?


Substitute root 5 in, you should get around +&- 2.25

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