General Thoughts: Mathematics Extension 2 (1 Viewer)

[bangladesh]

Did anyone actually bother doing the last multiple choice question?

 

[alexandred]

Thought it was mostly fairly straightforward, but screwed up a bit - dropped 2 marks on 14 d (iv), and lost ~3 marks to sillies (calculator input wrong, and drew x^2 - y^2 = 4 because I missed the missed the <=). Certainly q16 was very easy this year - surely e4 cut off will be quite high?

 

[panda15]

Did anyone actually bother doing the last multiple choice question?

Doesn't sound like it haha.

 

[fishrushed]

Woops I don't mean rectangular hyperbola, I mean just a normal hyperbola.

Had a different question on my mind whilst typing lol.

That still is a rectangular hyperbola isn't it? The asymptotes cross at right angles and e = root 2

 

[Fred2013]

how do you even resolve the forces wtf?

 

[Web Addict]

I believe that the test wasn't that hard. Question 8 was pretty easy. I screwed up the rest though.

Did anyone actually bother doing the last multiple choice question?

I didn't do it. As soon as I saw that question, I didn't even bother reading it. It was only 1 mark.

 

[braintic]

surely e4 cut off will be quite high?

You are talking from the viewpoint of someone who is expecting to get 95+.

I think that people around the E4 cutoff would have from this paper quite challenging.

 

[fishrushed]

Did anyone actually bother doing the last multiple choice question?

I did. Find all possible ways without the restrictions and then find the number of ways there would be 5 or 6 people in a single room. Find the difference and that should be the answer.

 

[iBibah]

I believe that the test wasn't that hard. Question 8 was pretty easy. I screwed up the rest though.

yeh that mc wasnt too hard

 

[andrew29223]

if i get 75 raw will i get e4??? what does it scale to? anyone?

 

[bangladesh]

I did. Find all possible ways without the restrictions and then find the number of ways there would be 5 or 6 people in a single room. Find the difference and that should be the answer.

What was your answer?

 

[drunkenmonkee37]

if i get 75 raw will i get e4??? what does it scale to? anyone?

Definitely an E4, but not sure about what it would align to. Possibly a 94

 

[chris_power_96]

i reckon this will be the year when someone gets full marks

 

[Sup3rDry]

Could someone upload the paper

 

[Web Addict]

yeh that mc wasnt too hard

I screwed up the multiple choice questions. I got 4 wrong and 3 of them were silly mistakes.

 

[study1234]

Can someone please explain Question 10? What was the answer?

 

[Deliriously]

Exam was easier than expected (maybe only last question was easier than expected) but ran out of time to do the last question properly.
Expecting raw mark to be between 75-85.

 

[fishrushed]

What was your answer?

I got C)
4^6 - 16 was my working, but I think I may have miscounted :/

 

[obliviousninja]

I fucked up multichoice, silly fucking shit. I got like 5-6/10. Goodbye E4

 

[fionarykim]

i found it easy compared to past years, i loved the last Q!
but i didnt have enough time to finish all the Qs, ):

probably lost about 25- 30 marks ):