# Maths Uni ChatWatch

8 years ago
#4141
(Original post by ned//)
Human centipede was terrible. "100% medically accurate" lol, the tagline was funnier than the film.

Anyway so there's this game, whack a kitty:

In each round you have 30 seconds to hammer all the kitties, there are six of them so you can get six points per round max. The kitties become angry as the game progresses to it gets more and more difficult to knock out all six, hence you cannot improve your score from one round to the next.

There are six rounds so possible scores are:

6 - 6 - 6 - 6 - 6 - 6
5 - 4 - 2 - 2 - 1 - 1
3 - 3 - 1 - 0 - 0 - 0

How many different sequences of scores are there?
Ow, my head. Ow England drinking game, ow.
This is Discrete Maths arghhhh
0
Thread starter 8 years ago
#4142
Well, that was fail.

Its like the mechanics question where weird as hell. Only could anwser one.

I hate physics, its stupid. Anyway, looks like I can get rid of the idear of becoming a applied mathematician as I suck at mechanics.

P.S. I'm really tired now.
0
8 years ago
#4143
I hope he liked my sketch of a terrorist shooting the bullet to blow up the helicopter, I was so close to drawing a little ash cloud and saying the helicopter crashed before the bullet hit it, therefore time of bullet impact was infinity

My helicopter was sadly not upto a very good standard and was facing the wrong way

I also somehow don't think writing "v=speed of bullet, H = height, therefore = the equation he told us to prove" will get me any marks.

Resits in August are going to be fun
0
8 years ago
#4144
(Original post by Simplicity)
Well, that was fail.

Its like the mechanics question where weird as hell. Only could anwser one.

I hate physics, its stupid. Anyway, looks like I can get rid of the idear of becoming a applied mathematician as I suck at mechanics.

P.S. I'm really tired now.
You are not the only one.

I only successfully answered B9 fully, and managed to get half an answer to B7, the other 2 were beyond me completely.

How did you find section A?
0
8 years ago
#4145
(Original post by ste0731)
I hope he liked my sketch of a terrorist shooting the bullet to blow up the helicopter, I was so close to drawing a little ash cloud and saying the helicopter crashed before the bullet hit it, therefore time of bullet impact was infinity

My helicopter was sadly not upto a very good standard and was facing the wrong way

I also somehow don't think writing "v=speed of bullet, H = height, therefore = the equation he told us to prove" will get me any marks.

Resits in August are going to be fun
Some marks for effort surely! I tried to use SUVAT on that question, naturally I didn't get anywhere, shame on me for using a-level techniques.

Oh and btw, the results are out in July!
0
8 years ago
#4146
(Original post by ChrisKing)
Some marks for effort surely! I tried to use SUVAT on that question, naturally I didn't get anywhere, shame on me for using a-level techniques.

Oh and btw, the results are out in July!
Any idea what date

I did think of SUVAT and thought yeh that'd solve them I'll use that, and then realised I don't actually know the SUVAT equations So that plan didn't work out too well either

And i think my gun looked a bit like a penis, maybe he'll just think i've drawn a man holding a penis with a bullet coming outta it
0
8 years ago
#4147
(Original post by ste0731)
Any idea what date

I did think of SUVAT and thought yeh that'd solve them I'll use that, and then realised I don't actually know the SUVAT equations So that plan didn't work out too well either

And i think my gun looked a bit like a penis, maybe he'll just think i've drawn a man holding a penis with a bullet coming outta it
Friday 9th July according to my emails so not long to wait now

Well if it makes you feel any better my plan didnt work out either and I somehow managed to work out that H=0 (meaning the helicopter was flying on the ground )

If linear algebra goes as badly as that next week, I might consider swapping to do a business degree or something...
0
8 years ago
#4148
(Original post by ned//)
Human centipede was terrible. "100% medically accurate" lol, the tagline was funnier than the film.

Anyway so there's this game, whack a kitty:

In each round you have 30 seconds to hammer all the kitties, there are six of them so you can get six points per round max. The kitties become angry as the game progresses to it gets more and more difficult to knock out all six, hence you cannot improve your score from one round to the next.

There are six rounds so possible scores are:

6 - 6 - 6 - 6 - 6 - 6
5 - 4 - 2 - 2 - 1 - 1
3 - 3 - 1 - 0 - 0 - 0

How many different sequences of scores are there?
Very similar question on last years BMO1 only, different story
Spoiler:
Show
144?
0
8 years ago
#4149
(Original post by ChrisKing)
Friday 9th July according to my emails so not long to wait now

Well if it makes you feel any better my plan didnt work out either and I somehow managed to work out that H=0 (meaning the helicopter was flying on the ground )

If linear algebra goes as badly as that next week, I might consider swapping to do a business degree or something...
Hmm why dont I have this email?

Any idea when resit dates are? HOping they don't class with leeds fest!
0
8 years ago
#4150
(Original post by ste0731)
Hmm why dont I have this email?

Any idea when resit dates are? HOping they don't class with leeds fest!
11th May on the student emails? If you haven't got it PM me your email and I'll forward it to you.

23rd August - 3rd September are the dates (also apparently you get to see the paper in advance!)
0
8 years ago
#4151
(Original post by jj193)
Very similar question on last years BMO1 only, different story
Spoiler:
Show
144?
Don't think so.

Spoiler:
Show

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666644 666650 666651 666652 666653 666654 666655 666660 666661 666662
666663 666664 666665 666666

(And no, that's not why I said you were wrong - but I don't want to give the game away).
0
Thread starter 8 years ago
#4152
(Original post by ChrisKing)
You are not the only one.

I only successfully answered B9 fully, and managed to get half an answer to B7, the other 2 were beyond me completely.

How did you find section A?
Alright, but messed up with pertubations.

Like got x_0=cost

then forgot to differentiate it to get sin(t) to put it in the second equation. Yeah, I didn't spot it and yeah, that was noobish.

B9 wasen't that the path equations?

I only could do the potential one. Shame that I was reading the proof on B8, yet that was like a week ago and don't really understand it.
0
8 years ago
#4153
(Original post by ChrisKing)
11th May on the student emails? If you haven't got it PM me your email and I'll forward it to you.

23rd August - 3rd September are the dates (also apparently you get to see the paper in advance!)
Uh oh, hope its not the thurs/fri of first week Shall have to drop out in that case
0
8 years ago
#4154
(Original post by DFranklin)
Don't think so.

Spoiler:
Show

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664441 664442 664443 664444 665000 665100 665110 665111 665200 665210
665211 665220 665221 665222 665300 665310 665311 665320 665321 665322
665330 665331 665332 665333 665400 665410 665411 665420 665421 665422
665430 665431 665432 665433 665440 665441 665442 665443 665444 665500
665510 665511 665520 665521 665522 665530 665531 665532 665533 665540
665541 665542 665543 665544 665550 665551 665552 665553 665554 665555
666000 666100 666110 666111 666200 666210 666211 666220 666221 666222
666300 666310 666311 666320 666321 666322 666330 666331 666332 666333
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666440 666441 666442 666443 666444 666500 666510 666511 666520 666521
666522 666530 666531 666532 666533 666540 666541 666542 666543 666544
666550 666551 666552 666553 666554 666555 666600 666610 666611 666620
666621 666622 666630 666631 666632 666633 666640 666641 666642 666643
666644 666650 666651 666652 666653 666654 666655 666660 666661 666662
666663 666664 666665 666666

(And no, that's not why I said you were wrong - but I don't want to give the game away).
Spoiler:
Show
924? and no I didn't count them , edit: had the brilliant idea of doing a wordcount in word. It is 924
0
8 years ago
#4155
(Original post by Simplicity)
Alright, but messed up with pertubations.

Like got x_0=cost

then forgot to differentiate it to get sin(t) to put it in the second equation. Yeah, I didn't spot it and yeah, that was noobish.

B9 wasen't that the path equations?

I only could do the potential one. Shame that I was reading the proof on B8, yet that was like a week ago and don't really understand it.
think i may have made the same error when i come to think about it

luckily i had read over path equations (and the proof he asked us to do) the night before so i was confident with that one. I done half the potential one, and probably made a lot more errors in between

hows linear algebra revision?
0
8 years ago
#4156
(Original post by jj193)
Spoiler:
Show
924? and no I didn't count them
Yes
0
8 years ago
#4157
Finished first year
0
8 years ago
#4158
mc gamma - can't touch this.
8 years ago
#4159
0
8 years ago
#4160
Gonna have to come up with a way to get rid of my emotional deficit.
0
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