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AQA GCSE Higher 08 June 2015 Discussion
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Poll: Marks are out of 80; what's YOUR estimate?
0-20
(0)
0%
21-45
(2)
50%
46-60
(0)
0%
60+
(2)
50%
redsoules
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#1
Just finished.
Analysis:
I think I screwed up on the following:
3:5 ratio on the buildings. I got 21.7 (I think thats what I remember Or 22.7...)
The quadratic equation with 2 'negative' answers.
The vectors Proof I put various points but never actually used a formal expression of PNM, just used basic facts about 1/2 midpoint and 1/3 line + paralellogram has ....etc...
The Cone question I got ~47 mins
The mass question I got ~330,XXX tonnes.
The quadratic graph (plotting) I put the 1 mark down as X = 3..... lol
What did you guys get/do?
Analysis:
I think I screwed up on the following:
3:5 ratio on the buildings. I got 21.7 (I think thats what I remember Or 22.7...)
The quadratic equation with 2 'negative' answers.
The vectors Proof I put various points but never actually used a formal expression of PNM, just used basic facts about 1/2 midpoint and 1/3 line + paralellogram has ....etc...
The Cone question I got ~47 mins
The mass question I got ~330,XXX tonnes.
The quadratic graph (plotting) I put the 1 mark down as X = 3..... lol
What did you guys get/do?
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Samfurness98
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#2
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#2
(Original post by redsoules)
Just finished.
Analysis:
I think I screwed up on the following:
3:5 ratio on the buildings. I got 21.7 (I think thats what I remember Or 22.7...)
The quadratic equation with 2 'negative' answers.
The vectors Proof I put various points but never actually used a formal expression of PNM, just used basic facts about 1/2 midpoint and 1/3 line + paralellogram has ....etc...
The Cone question I got ~47 mins
The mass question I got ~330,XXX tonnes.
The quadratic graph (plotting) I put the 1 mark down as X = 3..... lol
What did you guys get/do?
Just finished.
Analysis:
I think I screwed up on the following:
3:5 ratio on the buildings. I got 21.7 (I think thats what I remember Or 22.7...)
The quadratic equation with 2 'negative' answers.
The vectors Proof I put various points but never actually used a formal expression of PNM, just used basic facts about 1/2 midpoint and 1/3 line + paralellogram has ....etc...
The Cone question I got ~47 mins
The mass question I got ~330,XXX tonnes.
The quadratic graph (plotting) I put the 1 mark down as X = 3..... lol
What did you guys get/do?
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redsoules
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#3
(Original post by Samfurness98)
U didn't mess up on many, they are right
U didn't mess up on many, they are right
That quadractics I'm sure I got that wrong, I know i got 2 negative answers but not sure if they are right.
Might have (otherwise) got 70+/80
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brithday
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#4
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#4
do share you answer t oday cuz someone saying people in japn do the exam after us so they use snawr and the grade bundrasise will not be low
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Samfurness98
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#5
Samfurness98
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#6
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#6
Do or dont share
(Original post by brithday)
do share you answer t oday cuz someone saying people in japn do the exam after us so they use snawr and the grade bundrasise will not be low
do share you answer t oday cuz someone saying people in japn do the exam after us so they use snawr and the grade bundrasise will not be low
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brithday
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#7
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#7
don't sorry spread the message on all social media sites because peiole in different countries will see the question and ace the exam resulting with all us with grades that we do not want
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brithday
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#8
Samfurness98
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#9
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#9
How did u find it, ithink the grade boundaries will be similar to last years, 65+ A* 59-64 A 38 for a B
(Original post by brithday)
edit you reply as it got answer
edit you reply as it got answer
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brithday
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#10
Harryffc
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#11
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#11
(Original post by brithday)
inbox me privately so we do not get in troblue I will add you
inbox me privately so we do not get in troblue I will add you
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Samfurness98
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#12
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#12
(Original post by Harryffc)
Did people get 16pie and 27pie for the sphere surface are question
Did people get 16pie and 27pie for the sphere surface are question
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Harryffc
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#13
Samfurness98
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#14
vrm99
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#15
redsoules
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#16
redsoules
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#17
(Original post by brithday)
do share you answer t oday cuz someone saying people in japn do the exam after us so they use snawr and the grade bundrasise will not be low
do share you answer t oday cuz someone saying people in japn do the exam after us so they use snawr and the grade bundrasise will not be low
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redsoules
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#18
(Original post by vrm99)
Is this unit 3?
Is this unit 3?
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lilyjacks
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#19
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#19
(Original post by Harryffc)
Did people get 16pie and 27pie for the sphere surface are question
Did people get 16pie and 27pie for the sphere surface are question
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redsoules
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#20
(Original post by lilyjacks)
I got 16:27
I got 16:27
Radi was 6 for sphere and 9 for hemisphere.
4pi6^2 : 1/2(4pi9^2)
Should cancel down (in terms of pi) to 8:9
EDIT:
I believe I have got this question wrong. It should be 2pi9^2 + pi9^2 :/ .....
Haven't done the calculation but mine is definitely wrong.
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