Edexcel GCSE Mathematics A Higher Paper 2016 Unofficial Markscheme

Who got t= 5x + 20 y

No that's the probability that it wasn't going to rain AND it get's cancelled, or the other way around. It was 0.8*0.95 though.

Think u got 18a). Wrong I got 2 and a fraction because it was 15 then tines that by 2 reminder what u minus

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Is this right?

It must be in exact form which just means surds. It doesn't need to be an integer value.

What was the question that had 60 as the answer? Dw if you cant rememeber i was jw

No that's the probability that it wasn't going to rain AND it get's cancelled, or the other way around. It was 0.8*0.95 though.

Yeah I got that )

I managed to wipe out all of my surds because of using Pythagoras multiple times… slightly concerned but it was only 3 marks I guess ¯\_(ツ)_/¯

Q1 750cm^3
Q2 too vague and no timeframe
The class is a small sample/biased
Q3 p^7
g^2
k^6
10-5m
n(n-7)
45
90
No not enough varnish cos she needs 50cm^2 but has 37.5cm^2
60
T=5x+20y
(-3,-2)
11 females
100-25pi
36%
I compared median, IQR and range
150
7x10^8
X<7
7/5
2 4/5 in mixed fraction form
4/5
x=-0.4 and 4.4
X=-1.1 and 5.1
X=-1.7 and 4.7
Angle MST 69
Probability is 0.04
X=2&6
a+b
-a+3b
3/4(a+b) for vector
Point s is on both lines and it is point where they intersect
100,25,4
Final questions is (3-root6)/12

No that's the probability that it wasn't going to rain AND it get's cancelled, or the other way around. It was 0.8*0.95 though.

I did 0.8 x 0.95 and got 75% as my answer. Was that right???

I got 72 for circle there on I think

Same Somewhat reassuring, but loads of people at my school seemed to get 69

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