How did you go in the exam

[Athomas]

I'll be lucky to get 10/40

Not in P4, didn't study, knew nothing

Owned the probability questions though haha!

[onlyfknhuman]

thats fucked cause i got it right

[Blizz]

u know the question where we needed to find the value of x for which the area is minimum...
did we need to show a gradient table?

oh shit, good point

was the answer to the probablity one 0.3? the traffic light one ? i kinda got stuck there

[Synesthetic]

hey hey...all in all not a bad exam....def harder than last yrs tho...lets c wat i can remmeber...got 1 for q 2...... 1/2log 6 for C, -2pi/9 and 2pi/9 for trig, the last grapgh was y = x, .336 fro markov..all i can remeber..hope evry1 did alrite

That's all correct...I think you mean f'(0) = 1 for 1)b) though, not 2)

[fredrick]

FUCK i lost one mark i did 3*3=6!!!!!!!!!!!!!!

[Synesthetic]

u know the question where we needed to find the value of x for which the area is minimum...
did we need to show a gradient table?

oh shit, good point

I used graphical evidence, it's an oblique graph whose only stationary point is a local minimum for x>0, that is x=10*cuberoot(4)

[Blizz]

u know the question where we needed to find the value of x for which the area is minimum...
did we need to show a gradient table?

oh shit, good point

I used graphical evidence, it's an oblique graph whose only stationary point is a local minimum for x>0, that is x=10*cuberoot(4)

i didn't do anything
i got that answer too which is good (except i didnt simplify it and just did root 4000

[Nelle91]

would i loose a mark for writing down the wrong elements of x in the trig question but still getting the right answers?

[ell]

A+ cut off predictions?

[Nelle91]

the minimu value of x can be simplified to 10 cbrt(4)

[DiMmY]

i think this year was easier..
hhum
the cut off might be higher

anyone thinks so?

Shit no, last years was miles easier.

This exam wasn't much harder apart from Q9. I did an absolutely idiotic mistake on Q4a (Uhh... yeah... cospi equals 1, not 0!!! wtf was I thinking?) and I didn't have enough time to get the 3rd possibility of the cinema prob Q (was the last Q I did) and Q10 I screwed (did y = x + 1, I forgot the -1 on the original equation)

[thelovecatsx]

Shit no, last years was miles easier.

I second this.

[gta007]

Make a poll, and we'll poll the results. Like a range of 40-38, 37-35 etc.....

[Robbo]

im quite confident of 40/40 considering i stuffed up in spec im ahppy for this

[Nelle91]

I think i got 39/40, but in the same boat as robbo, screwed up spec big time, this exam was reasonable