Well I'm doing Further Maths and STEP if that helps... So maybe I'm not the best person to ask...
I can see people struggling with the last question but I honestly did think, apart from that one, it was an "ok paper".
I'd say C3 was more challenging compared to an average C3 paper, than this was challenging compared to an average C4 paper (if you get what I mean).

Reply 2450

toddmcnugget

Damn C4, you could've taken me out to dinner before ****ing me.

Reply 2451

hhalai96

Original post by talkbiology

I got 31.82 for angle and something like 7.46 for the length, basically 10root2 times the sine of the angle

yeaaahhhh i got that

Reply 2452

dariusghadiali

How many marks were for the whole vector question?

Reply 2453

HItchslapped

VOTE NOW ON HOW YOU FOUND THIS EXAM!

Click here: http://www.thestudentroom.co.uk/show....php?t=3407487
Note: C4 JUNE 2015 UK paper ONLY!

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Reply 2454

Emmi12345

Original post by KrotoMax

Guys. I couldn't solve the one where P is 4000. My Sin2t was over 1....

P was 4 because P was the population in thousands.

Reply 2455

Jasmine:))))

Original post by Neilg99

Isn't it just 32ln2 - 12

nope, there was a 32(ln2)^2 for sure.

Reply 2456

username1415714

Was there a mistake on the paper? Question 7c in particular - you had to find the time at which the population exceeded 4000.

Posted from TSR Mobile

Reply 2457

sofied

Original post by rory58824

Can't remember the whole thing but it started with 32(ln2)^2

I got 32(ln2)^2 -32ln2 +12 or something like that, sound familiar?

Reply 2458

Emmi12345

Original post by talkbiology

I got 31.82 for angle and something like 7.46 for the length, basically 10root2 times the sine of the angle

Sounding good!

Reply 2459

Valkyrian

Original post by anndz3007

for the ln2 question, did anyone get 32(ln2 square)-32ln2+12 ??

I got same but + 16 instead of +12.. I guess I've lost 1 mark there :frown:

Also what did people get as the distance on the vector question, think I did a different method to everyone else.. I got 7.46 or 7 something anyway.

edit: just seen above, hopefully it's right then :smile: