Ordinary Maths Paper One Answers

GregoryNimmo

Hey guys, Anyone know if there is anywhere to get every answer for the paper one of this years exam? Just to get a basic idea of how well we did?

._.

http://www.studentxpress.ie/ordinary/ordarith.htm

Click each topic at the side and then under 2011, click "Questions" and download the PDF files. The questions have quick answers below them, but don't take the final grade you calculate too seriously, never know what the marking scheme will be like.

LittleMissLost

If you want me to, after the 16th of June (day I'm finnished yay!) I can do out both papers for you?

Platinum2010

._. wrote: »

http://www.studentxpress.ie/ordinary/ordarith.htm

Click each topic at the side and then under 2011, click "Questions" and download the PDF files. The questions have quick answers below them, but don't take the final grade you calculate too seriously, never know what the marking scheme will be like.

All I see is question 1 there are there more?

GoldFour4

._. wrote: »

http://www.studentxpress.ie/ordinary/ordarith.htm

Click each topic at the side and then under 2011, click "Questions" and download the PDF files. The questions have quick answers below them, but don't take the final grade you calculate too seriously, never know what the marking scheme will be like.

Wow I thought I did shocking but I got all questions 1,2,3,4 and most of question 6 and 7

GoldFour4

Platinum2010 wrote: »

All I see is question 1 there are there more?

The menu is too the left of the page.

J_E

4 hours 12 minutes

YES!
Oh man, I got a lot more right than I thought, I feel an awful lot better.

._.

Wow, Just calculated up my score without giving myself attempt marks for the wrong answers and got an A2
I'm pretty optimistic for getting my B3 overall now.

brownlad

ohhhhhhhhhhhhhhhh yeeeeeeeeeeeeeeeeeeaaaaaaaaaaahhhhhhhhhhhhhhhhhh ...still on course 4 my A1

GoldFour4

brownlad wrote: »

ohhhhhhhhhhhhhhhh yeeeeeeeeeeeeeeeeeeaaaaaaaaaaahhhhhhhhhhhhhhhhhh ...still on course 4 my A1

Same ! Thought i would be lucky to get a b ! Will need a nice paper 2 still though.

plein de force

WTF? got the first part of c in sequence and series right? i did it in my head and just wrote the answer down will i still get the marks?

fred09

is that question 7 part 2 correct?i got 4.5 metres not 40.5 metres....i hope their wrong anyway but i think im in denial!

LittleMissLost

Awh yay I calculated it and I got 85%. Just need to do a cracker of a paper 2 now for the A1

I actually dont have a maths book/notes though Haven't been to class much since I dropped honours

irishpatsfan

ya i got 4.5 as well for 7 c iii and ii i got 9 seconds and in 1 b part ii i got 249.37 i think their is a few mistakes in answers here i hope!

fred09

got everything right apart from 1 c iii, 4cii,8 iv,not sure about iii and 7 ii if thats the right answer which i suppose it is.....still happy....might sneak an A on paper1

irishpatsfan

2 b parts i ii and iii are they right also i got a different anwser !

Platinum2010

Phew I got more than attempt marks woot

lisabisa

Did better than I though by the looks of it

Dbstf

Cydoniac wrote: »

YES!
Oh man, I got a lot more right than I thought, I feel an awful lot better.

I wrote 4.2hours which is basically 4hrs12mins. Would they deduct me marks for not writing down the minutes?

irishpatsfan

well i got docked in the pres for doing that so u might ....

GregoryNimmo

LittleMissLost wrote: »

If you want me to, after the 16th of June (day I'm finnished yay!) I can do out both papers for you?

Oh, No thats fine down worry about it friend

But in other news! I got between 90% and 95% Joy!!!

Ficheall

fred09 wrote: »

is that question 7 part 2 correct?i got 4.5 metres not 40.5 metres....i hope their wrong anyway but i think im in denial!

Aye, 4.5 seems to be correct. First derivative of both sides, let lhs=0 and solve for t. 18-4t =0 -> t= 4.5m

megumiwinS

They didn't do out some part (ii) though

Con1110

Ficheall wrote: »

Aye, 4.5 seems to be correct. First derivative of both sides, let lhs=0 and solve for t. 18-4t =0 -> t= 4.5m

t= time so its seconds
it asks for the distance in metres
acceleration is 0 at 4.5seconds
so you sub in 4.5 seconds into the original not the 1st derivative because the 1st derivative is speed not distance
Basically, 40.5metres is right

J_E

Dbstf wrote: »

I wrote 4.2hours which is basically 4hrs12mins. Would they deduct me marks for not writing down the minutes?

Think you might get one mark off for a slip, it's not a huge deal. You showed that you knew what you were doing and got the answer.

irishgirl10

Sorry to sound stupid, but I only have the answers to question 1? How do I get the others?

Ficheall

Con1110 wrote: »

t= time so its seconds
it asks for the distance in metres
acceleration is 0 at 4.5seconds
so you sub in 4.5 seconds into the original not the 1st derivative because the 1st derivative is speed not distance
Basically, 40.5metres is right

Ah yeah.. misread the question.. Or rather, was looking for 4.5, found it, and it made sense. But of course it was t, apologies. (We can gloss over the fact that I used wrong unit of measurement - force of habit.)

megumiwinS

irishgirl10 wrote: »

Sorry to sound stupid, but I only have the answers to question 1? How do I get the others?

The topics are on the left side to each question