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#10581 What do you think you will get in the final exam?

Posted by gary on 04 December 2004 - 10:56 AM in Mathematics

It's hard to tell this early on and the exam questions are always really hard so I will wait until the prelim before even having an idea of what I wil get.



#48388 'Exams "Dumbed Down" '

Posted by gary on 10 August 2005 - 03:30 PM in Exam Results 2005

The majority of people making these comments probably never even sat highers so they should just shut up.



#48313 'Exams "Dumbed Down" '

Posted by gary on 10 August 2005 - 12:08 PM in Exam Results 2005

They are clearly not being dumbed down some of this years highers i think were harder than previous years.



#32163 ***SOME ANSWERS TO MC QUESTIONS PEOPLE HAVE ASKED*

Posted by gary on 01 June 2005 - 09:33 PM in Chemistry

So that is the answers except for the four corrections.



#30184 1993 MUltiple choice

Posted by gary on 30 May 2005 - 10:35 AM in Chemistry

i wish i had the paper



#27708 1995 and 1996 Multi Choice Questions

Posted by gary on 25 May 2005 - 10:47 AM in Chemistry

Yeah I would like any old multiple choice papers but no one will tell me where to get them and the school wont give me any.



#27755 1995 and 1996 Multi Choice Questions

Posted by gary on 25 May 2005 - 12:21 PM in Chemistry

I can't pester them any more the school is closed apart from exams.



#29286 1996 paer 2 q. 15 c

Posted by gary on 27 May 2005 - 06:56 PM in Chemistry

How do you do this?



#29287 1996 paper 2 q16

Posted by gary on 27 May 2005 - 06:57 PM in Chemistry

Help.



#30170 1997 paper 2 q. 3

Posted by gary on 30 May 2005 - 10:04 AM in Chemistry

that is why im stuck then.

thanks.



#30168 1997 paper 2 q. 3

Posted by gary on 30 May 2005 - 10:00 AM in Chemistry

Stuck at this can anyone help.



#23646 2001 Paper 1 Q. 10

Posted by gary on 16 May 2005 - 01:34 PM in Problem Questions

Thats for paper 2.



#23581 2001 Paper 1 Q. 10

Posted by gary on 16 May 2005 - 10:03 AM in Problem Questions

Help please.



#23638 2001 Paper 2 Q. 4

Posted by gary on 16 May 2005 - 01:06 PM in Problem Questions

Yeah I worked that out but

AB.BC is -18.



#23648 2001 Paper 2 Q. 4

Posted by gary on 16 May 2005 - 01:38 PM in Problem Questions

Yeah that is what I have done AB= b-a etc.



#23650 2001 Paper 2 Q. 4

Posted by gary on 16 May 2005 - 01:43 PM in Problem Questions

Ok I believe you but I don't understand why they have to be facing outwards.



#23589 2001 Paper 2 Q. 4

Posted by gary on 16 May 2005 - 10:37 AM in Problem Questions

I have worked out the angle for this question I got 108.5

However, the answer is 71.5 which is 180-108.5 = 71.5.

I don't understand why this is can someone explain.



#25237 2001 Paper Two

Posted by gary on 19 May 2005 - 08:32 PM in Problem Questions

There was a question similar to this la year doubt one will be there this year will most likely be a graph which is worse.



#30389 2002 - Written Paper - Q14(a)

Posted by gary on 30 May 2005 - 05:02 PM in Chemistry

Q=It
Q=0.97 c

2I-(aq) ---> I2 (aq) + 2e-

2mol Iodine is deposited by 1 faraday

so 2x96500=193000c

0.97/193000 x 126.9

= 5.025x10 -6 moles



#23379 2002 Paper 1 Q.8b

Posted by gary on 15 May 2005 - 12:28 PM in Problem Questions

The answer to this is (7/6, - root 3)

I keep getting (5/6, - root 3)

Anyone know where I am going wrong?



#24978 2002 winter diet

Posted by gary on 19 May 2005 - 02:41 PM in Mathematics

I was thinking the SQA just made that winter diet exam hard because all the people who sat it woud have been revising non stop from August-January so they should have been prepared for something so hard. I don't think they could give us something that difficult and get away with it seeing as there was suppost to be an outrage in 2000.



#24936 2002 winter diet

Posted by gary on 19 May 2005 - 02:13 PM in Mathematics

Someone please tell me there will be no paper like this hell tomorrow.



#24957 2002 Winter Diet Calc. - Question 7 - help!

Posted by gary on 19 May 2005 - 02:27 PM in Problem Questions

Ok I got w=20 is this completely wrong.



#24933 2002 Winter diet paper 2 Q.10

Posted by gary on 19 May 2005 - 02:11 PM in Problem Questions

I know you use the discriminant for this but I am completely lost with the caculation please help.



#24926 2002- Winter Diet - Paper II - Q11

Posted by gary on 19 May 2005 - 02:09 PM in Problem Questions

Can someone please write down how you would start this I am confused thanks.