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# Maths Unit 2 Edexcel Modular- June 13th Tweet

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IMPORTANT: You must wait until midnight (morning exams)/4.30AM (afternoon exams) to discuss Edexcel exams and until 1pm/6pm the following day for STEP and IB exams. Please read before posting, including for rules for practical and oral exams. 28-04-2013
1. Re: Maths Unit 2 Edexcel Modular- June 13th
What did everyone get for the badge question?
2. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Berry14)
Okay, good they did loads about percentages! :L for the electricity bill question did you only have to times the two numbers? i mean it was worth 4 marks!
I can't remember what I did, but i got £180.25
3. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Tarmu)
What did everyone get for the badge question?
18cm sqaured
you?
4. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by dan18)
I can't remember what I did, but i got £180.25
Okay, same when do we find out our results? (sorry for all the questions) :/
5. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Berry14)
Okay, same when do we find out our results? (sorry for all the questions) :/
It's fine haha, I'm not sure anyway
6. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Berry14)
18cm sqaured
you?
Hmm, how did you work it out? I can't remember what I exactly put.
7. Re: Maths Unit 2 Edexcel Modular- June 13th
I got 15cm squared for the badge question. Area of rectangle = 18 cm squared - area of triangle = 3 cm squared
8. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by dan18)
I got 15cm squared for the badge question. Area of rectangle = 18 cm squared - area of triangle = 3 cm squared
Yeah, thanks for the reminder. That's what I did.
9. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by dan18)
I got 15cm squared for the badge question. Area of rectangle = 18 cm squared - area of triangle = 3 cm squared
Yeah sorry, thats what i meant
10. Re: Maths Unit 2 Edexcel Modular- June 13th
Can anybody tell me how they worked out the perpendicular question? istill dont get it..
11. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Berry14)
Yes, that's really bad! what year are you in?
YR 10
12. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by dan18)
It's fine haha, I'm not sure anyway
hahaha okay what year are you in?
13. Re: Maths Unit 2 Edexcel Modular- June 13th
Arrrgh, still looking for a marked paper
14. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Berry14)
hahaha okay what year are you in?
10, you?
15. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by JayTee97)
Can anybody tell me how they worked out the perpendicular question? istill dont get it..
Sorry that's the one question I wasn't sure on, a lot of people from my school struggled on it
16. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by JayTee97)
Can anybody tell me how they worked out the perpendicular question? istill dont get it..
its really annoying because i worked it out wrong but i knew how to do it, i just wrote down the wrong sign.

2y+x=5 through the point (3,7)

2y+x=5 (divide by 2)
y+x/2 = 2.5 (-x/2)
y=-x/2 +2.5

m X m perpendicular = -1
-0.5 X m perpendicular = -1 (divide by -0.5)
m perpendicular = 2

y=2x+c
7=2X3+c
7=6+c (-6)
1=c

17. Re: Maths Unit 2 Edexcel Modular- June 13th
9
18. Re: Maths Unit 2 Edexcel Modular- June 13th
I think I done really bad on this paper. Was the rationalize denominator answer 2 root 6?
19. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by dan18)
Sorry that's the one question I wasn't sure on, a lot of people from my school struggled on it
Oh.. people are saying its 2x-1,, i spent like 10 minutes trying to re-arrange but i couldnt even do that.. :/
the rest were easy though..
20. Re: Maths Unit 2 Edexcel Modular- June 13th
(Original post by Cell Sap)
I think I done really bad on this paper. Was the rationalize denominator answer 2 root 6?
Yes i got that
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