CSSA 2011 MX1 Paper Download (2 Viewers)

[taeyang]

Anyone have solutions for this?

 

[Riproot]

Anyone have solutions for this?

I'll get them when I go back to school on Tuesday if I ask nicely.

 

[umz93]

I am same as you, so many stupid mistakes its not funny :/.

 

[khfreakau]

yeahh lol ive already made the mistake of the smallest positive x question and i wrote 90 instead of 91 so theres 2 silly mistakes..Hopefully i make no more. But i wont be doing those exams on wednesdays lol i wanna go swimming at waves instead

dude i effed the intersection question... i wrote it down right then subbed it into the calculator wrong.. FML. and i effed the mr ribbans q cos i simply forgot to add them all up... whattahead, that's like 2-3 marks gone there..

 

[michaeljennings]

dude i effed the intersection question... i wrote it down right then subbed it into the calculator wrong.. FML. and i effed the mr ribbans q cos i simply forgot to add them all up... whattahead, that's like 2-3 marks gone there..

Ouch. This is why i prefer 4u maths because your rank reflects how good you are at maths rather than how frequently you make silly mistakes

 

[4025808]

Ouch. This is why i prefer 4u maths because your rank reflects how good you are at maths rather than how frequently you make silly mistakes

I still made tonnes of silly mistakes in 4U though.. especially my half yearly T_T

 

[Hermes1]

I still made tonnes of silly mistakes in 4U though.. especially my half yearly T_T

i make more silly mistakes in 4U than 3U. bcuz in 4U if u get a hard test and cant do every question it puts ur rhythm off and hence u make more mistakes.

 

[michaeljennings]

I still made tonnes of silly mistakes in 4U though.. especially my half yearly T_T

Me too lol i made 13 silly errors but having said that 72 to 85 is not much of an improvement hahah. But my point was that for ext 1 the top kids in the cohort know how to do every question and the ones that they get wrong will always be silly mistakes

 

[michaeljennings]

i make more silly mistakes in 4U than 3U. bcuz in 4U if u get a hard test and cant do every question it puts ur rhythm off and hence u make more mistakes.

I get extremely nervous in 3u exams because i put too much pressure on myself because i expect to get everything correct lol

 

[Hermes1]

Me too lol i made 13 silly errors but having said that 72 to 85 is not much of an improvement hahah. But my point was that for ext 1 the top kids in the cohort know how to do every question and the ones that they get wrong will always be silly mistakes

well then it comes down to how fast u finish the exams. if u finish earlier than another guy, you have more time to scan for mistakes, hence taking them out.

 

[Hermes1]

in 3 unit exams, 4 sum reason i feel so calm. i no i need to get every question, but at the same time i no i will have sufficient time to get all of them. my 3unit aggregate this year was 257/265.

 

[michaeljennings]

well then it comes down to how fast u finish the exams. if u finish earlier than another guy, you have more time to scan for mistakes, hence taking them out.

hahaha i looked over my paper for forty minutes and didnt pick up on any errors but after the exam i had already found out i made two careless errors lol

 

[Hermes1]

hahaha i looked over my paper for forty minutes and didnt pick up on any errors but after the exam i had already found out i made two careless errors lol

yeh lol. sum mistakes are really hard to pick up. like in my exam i had r cos a = 2 on one page but on the next page i had accidentally changed it to r sin a = 2. stupid mistake.

 

[michaeljennings]

ah lol

 

[khfreakau]

hahaha i looked over my paper for forty minutes and didnt pick up on any errors but after the exam i had already found out i made two careless errors lol

man lucky, i thought it was smooth sailing until question 6, and then i slowed down HEAPS. the end of question 7 (induction onwards) took me ages to get.

 

[michaeljennings]

lol i had to redo the rates of change question twice cos i thought my answers were wrong and im still unsure lol

 

[michaeljennings]

lol i had to redo the rates of change question twice cos i thought my answers were wrong and im still unsure lol

Michael Jennings was disappointed to find that he tried to differentiate the volume of a cone with respect to height without changing the radius in terms of height. This cost Michael Jennings 2 marks.