MATHS PAPER2ANSWERS will be on the 2fm 806 website in the next hour.

TaraC

Jst2let every1no-d maths solutions will be on www.rte.ie/2fm in the next hour.follow the guides to 806 on the website for the answers!!!!!!!!!

randomfella

Dat was a bit better looking at that. I'm more confident of getting a c now.

U know one of the questions says tithe equals 30. i completly guess this correct. WIll i get marks?

Africa

Anyone have any idea for a marking scheme for question 6 and Q 7? Have 50/50 for 4 q's anyway, couple wrong in 6/7 so need to know!

|Maestro|

Africa wrote:

Anyone have any idea for a marking scheme for question 6 and Q 7? Have 50/50 for 4 q's anyway, couple wrong in 6/7 so need to know!

are the honours papers up yet?, i cant find them?

pingu_girl

120 marks before atempt marks phew! i tought i had failed still might but least now i know ive a good chance never wrote my paper 1 answers down. still though on probability i wrote teams had a 1/5 chance of being in the final cuz they each had equal chance and there was 5 in a group those results say 1/25. anybody know for sure?

Africa

yeah you would wonder with those team questions i aint sure of it either stupid questions whoever makes some of them up need to be shot. Like seriously.

TaraC

Every a part is worth 10 marks,every b and c part worth 20.you lose one mark for a small numeral mistake and 3 marks for an ommission.cannot get less than 3 marks if u attempt a question correctly but got the wrong answer

Po-2

Dont think i'd like to know till im finished all my exams.like if i found out now that id failed it would mean i have failed the leaving and i wouldnt go in for the rest.

baby*cham*bell

yeah failed that too. got almost everything wrong (got q11 all right tho)
**** **** bollox crap

TaraC

Any1find ne mistakes in d answers?

TaraC

For leaving cert higher level he only put up the solutions for Q3 part b iii,does any1hav an answer for b i and bii

Po-2

Why does anyone want the answers now. My friend started drinking b4 the exam her nerves were so bad. i think the whole leaving system is currupt
:mad:

OTliddy

I think i found a mistake, on no.6 (c)(iii). he said the answer is 1/9x1/8x1/7x3!.
This =1/84.
This is my way of doin it: The total sum of the numbers is 45. For the sum of the 23 to be greater, they have to be greater than or equal to 23.There are only 2 combinations that give 23 or more: 9+8+7 and 9+8+6. The total amount of combinations is 9Cr3 which is 84.
Then Probability=2/84

|Maestro|

OTliddy wrote:

I think i found a mistake, on no.6 (c)(iii). he said the answer is 1/9x1/8x1/7x3!.
This =1/84.
This is my way of doin it: The total sum of the numbers is 45. For the sum of the 23 to be greater, they have to be greater than or equal to 23.There are only 2 combinations that give 23 or more: 9+8+7 and 9+8+6. The total amount of combinations is 9Cr3 which is 84.
Then Probability=2/84

isnt it 987,978,789,897,879,798
and 986,968,689,896,869,698

as in 12 over whatevr it was

OTliddy

OTliddy wrote:

I think i found a mistake, on no.6 (c)(iii). he said the answer is 1/9x1/8x1/7x3!.
This =1/84.
This is my way of doin it: The total sum of the numbers is 45. For the sum of the 23 to be greater, they have to be greater than or equal to 23.There are only 2 combinations that give 23 or more: 9+8+7 and 9+8+6. The total amount of combinations is 9Cr3 which is 84.
Then Probability=2/84

That's what I did. Except for some reason I thought 9+8+7 was equal to 23! So I only got the one possibility.

OTliddy

|Maestro| wrote:

isnt it 987,978,789,897,879,798
and 986,968,689,896,869,698

as in 12 over whatevr it was

No. It doesn't work that way. I can't explain why lol. Your answer would then give 12/84; which mathematically and logically incorrect.

DuFF-MAN

Po-2 wrote:

Why does anyone want the answers now. My friend started drinking b4 the exam her nerves were so bad. i think the whole leaving system is currupt
:mad:

agreed!!!!

Po-2

I wish we could do somethin about the whole exam like one bloody maths test does not by no means show our full protential.!!!!!!!!!!!!!!!!!!!!!!!

Breezer

I dunno if there's a mistake in 2 (c) (i) - i got a completely different answer (with a minus in it, -24/[root 832]) yet I got 2 (c) (ii) no hassle which as far as I remember you needed part (i) to do? Plus a maths genius in my class got the same answer as me. Any helpful insights here?

TaraC

i got the same answer as u for part ci,although i dint hav the minus

D-Generate

Yea I had the exact same as you OTliddy.

I made a blunder in Question 1c, so i lost about 6-9 marks maximum there.
I made a slip with teh slope in Question 3a so -3 and I also made a minor slip in Question 4c ii, so all in all I lost about 15 marks according to that scheme.
Here's hoping I get an A1 to make up for an appalling German paper coming up shortly!

Beau

Don`t think I did great. Just enough though. I might scrape a B on that paper. I nearly got full marks on Paper 1 so I`m all set. Very happy now!

Po-2 wrote:

i think the whole leaving system is currupt
:mad:

how?

gaagirl

i cant get the o level paper 2 answers to open, cud someone put them up in this forum please??? kinda desperate here.....

Sully

gaagirl wrote:

i cant get the o level paper 2 answers to open, cud someone put them up in this forum please??? kinda desperate here.....

Its a PDF file - you need Adobe Reader which can be downloaded at http://www.adobe.com/products/acrobat/readstep2.html

StupidLikeAFox

Someone wanna send me the solutions, ill put them up as a link?

gaagirl

i finally got them there, had adobe the comp was just slow. id say i did better in p1 i cant believe ppl think p2 was easier than p1!!! i found p2 way harder!

StupidLikeAFox

gaagirl, wanna email to colmh@esatclear.ie ?

gaagirl

done!

Africa

Well from my calculations on my answers...

Got over 95%. Oh yeah.

Moira

i think i got 12 over 84 but i was just chancing my arm, that was the only thing i was doubtful about in that question, def the easiest q on the paper!

StupidLikeAFox

Here are the OL answers, anyone fancy giving me the HL ones?