Mr M’s Edexcel GCSE Mathematics A Higher Linear Paper 2 Answers June 2012

yes only i think it was (2n + 3) squared - (2n - 3) squared.

i got 111/380 for probability is that worhty of marks?

i did 12/20 x 3/19
12/20 x 5/19
3/20 x 5/19

then aded them together to get 111/380?

I have only got about 40 Will this be a C?

Also do you know for the farm shop question was it that it costed 72p and then the other cost 73p or did I do that completely wrong?

Did question 25 ask for your answer in its simplest form? I put 222/380. :P

And since when were vectors back on the syllabus?! This is the 4th time I've sat these papers and we've always been taught they wouldn't come up, and so haven't done them. Not cool. -_-

So yeah, I reckon I'll probably come out with an A for the third time, because the grade boundaries for A* never move away from 160, and I'm probably looking at about 150/200. Sad times!


This was posted from The Student Room's iPhone/iPad App

40 overall? Or on each paper?

b) Improved question with non-overlapping boxes and a time period specified (2 marks)

i got around 59 altogether, would i be safe for a c?

That's what I did

Hey, freaking out here Mr M.. For this part i did 5 boxes which were as follows;

BOX 1: 0-1 hours
BOX 2: Between 1 and 2
BOX 3: 2-3 hours
BOX 4: Between 3 and 4 hours
BOX 5: 4+ hours

Would i still get marks for this

Super freaking out...

PLEASE HELP MEEEEEEEEE

EDIT: Any help is welcome, from anyone

Hoping it'll be no more than 50 for a C