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File: v04_c038_p122.jpg (19.52 KB, 386x302)
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You should be able to solve this
>>
230
>>
360-90-40
That sure was hard
>>
>>100778517
360-(90+40)=230
>>
This is so basic that actually answering that would make one look like an idiot.
>>
90

(you didn't say which angle hahaha)
>>
>>100779241

Also, sage for poor attempt, and possibly that OP is underaged.
>>
that counts as a question?
>>
>>100779513
360-90+40 = 360+40-90

answer is 310.
>>
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How about this?
>>
360 - 40- 90 = 230. Give me a hard one faggot.
>>
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>>
>>100778517
360, it says it right there on the board.
Don't argue with sensei now, he knows what milk for me to drink.
>>
>>100779770
I'm fairly certain data is missing.

Or not, I suck at "situations" like these.
>>
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>>100779740
>>
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>>100779740
>>
>>100779770
Impossible with the given information.
>>
>>100779844
yeah, data is missing.
Like the time she started running for example.
>>
>>100778517
You should be able to solve this.
>>
>>100779905
Wait a minute.
>>
>>100779967
The answer is fourteen. There are fourteen candles in that picture.
>>
>>100779905
Umm, what?
>>
>>100778517
42
>>
>>100779844
You're correct, you need the distance from the house to the park to be able to solve this.
>>
>>100779967
Pi.
>>
>>100779905
0 = 26
>>
>>100779647
>tfw no one wants to solve your post
I geddit, must be too hard for you huh /a/?
>>
>>
>>100779905
x - 7 = 19 + x
x - x = 19 + 7
x = FUCK YOU
>>
>>100780040
False.
>>
>>100780040
You know that shit doesn't make sense..
>>
>>100780045
Clearly 5 pieces.
>>
>>100780045
Fucking Kagetsu Tohya. It's impossible to win.

I still didn't get the Ren scene.
>>
>>100780045
Assuming how they ran out of money they had to pay with cream pies I'd say 5
>>
>>100779967

What's the question? Why are there random chemical structures amongst the math equations? They don't even look like they'd have anything to do with quantum or physical chemistry.
>>
>>100779905
I don't remember how was this called, but the aswer is that (x-7) isn't equal to (19+x).
The reason is that there isn't a point where this 2 lines ( y = x-7 and y = x+19) cut because they have the same slope.
>>
>>100780026
and an actual speed
>>
>>100779647
P= (A+2B)/3, Q=(B+2C)/3, R=(C+2A)/3. P+Q+R = A+B+C

Centroid of triangle ABC = (A+B+C)/3
Centroid of triangle PQR = (P+Q+R)/3 = (A+B+C)/3

QED
>>
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>>100780120
It's actually not that hard to just "win".
Getting some scenes require use of the flowchart, and manually deleting your flags savefile without deleting the galleries though.
>>
>>100780244
I dont think it works with (+) and (-)
It only works with (x) and (:)
>>
>>100780040
I see clearly now.
>>
>>100779905
The equation is correct in modulo 26, which means it might be connected to Cryptography.
>>
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This is as far as I made it in Engineering before switching majors.
>>
>>100780489
7x and 19x would have 1 point where they cross each other
>>
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>>100779740
sure here
>>
>>100780567
The equation is still not correct and it's a mistake.
Right after this a student calls him out on that and he corrects it.
>>
>>100780489
>I dont think it works with (+) and (-)
Exactly, it would only work if it was like:
7x= x/19
As you said or if it was like:
-x-7=x+19
Where they have different slope.
>>
>>100780712

Yes.
>>
>>100780712
Was this ever solved?
>>
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>>100780741
>>
>>100780622
I know, but they can't be 7x and 19x since
x - 7 = 19 + x
(-x) - 7 = 19 + (-x) or
x - 19 = 7 + x
You can only swapping shit
>>
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>>
>>100780812
no. i think it drove one person insane because he coulnd't solve it
>>
>>100780815
It all makes sense now
>>
>>100780712
I don't even what is it trying to ask.
>>
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>>100780712
I fail this class twice
>>
>>100780815
shit, hidden agenda
>>
>>100779740
>Give me a hard one
Oh lewd.
>>
>>100780968

The Riemann zeta function ζ(s) is a function whose argument s may be any complex number other than 1, and whose values are also complex. It has zeros at the negative even integers; that is, ζ(s) = 0 when s is one of −2, −4, −6, .... These are called its trivial zeros. However, the negative even integers are not the only values for which the zeta function is zero; the other ones are called non-trivial zeros. The Riemann hypothesis is concerned with the locations of these non-trivial zeros, and states that:

The real part of every non-trivial zero of the Riemann zeta function is 1/2

good luck
>>
>>100781212
Who the fuck is Riemann
>>
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surely, you can spot the mistake here, /a/
>>
Fun shit to do time:

1) Get a pencil and a sheet of paper
2) On the sheet of paper, draw a circle and the number "100" inside that circle without lifting your pencil off of the sheet of paper
>>
>>100781255
a mathematician
>>
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>>100781298
>>
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>>100781344
>>
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>>100781488
Really should've explained it better and added an image showing what it should look like. Too late for that now. I feel disappointed in myself.
>>
>>100781298
>I have a sister. She name is Saeko
It's actually "Her".
>>
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>>100779905
x-7=19+x
x=26+x
0=26???
>>
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>>100779905
>>
>>100781298
>I have a sister, and she lives in Hawaii.
It is atrocious.
>>
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>>100781765
6 = 32

Fucking Genius
>>
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At least I tried not to overlap my drawing.
>>
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Now, can you solve this faggot-kun
>>
>>100781861
That's why it was corrected, of course.
>>
>>100781911
>at random
>>
>>100781911
>A and D overlap
>Suddenly 3 choices
>0% gets automatically negated
>Suddenly 2 choices
Of course it's D.
>>
>>100780777
Except it is x-7, not -x-7.
>>
>>100782011
Someone already posted the aswer.
>>
>>100781911
Make an option E with 20% as the answer.
>>
>>100781911
33%
>>
>>100780712
I wonder how many will get this
>>
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>>100782140
>>100782220
>>
>>100782140
Also, the answer to this one would be: 25%
>>
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>>100782284
How is 33% wrong?
>>
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>>100780712
Solved.
>>
File: brain.jpg (120.83 KB, 525x769)
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Is this Reality or are we just part of a Boltzmann brain?
>>
>>100781911
>>
>>100782363
The answer would still be random
>>
>>100781212
Can you explain to me what Re(s) is? If you can maybe I can solve it...
>>
>>100781298
What the sentence should be is:

I have a [cock] and it is in my [sister].
>>
>>100780604
What kind of engineering?
>>
>>100782554
Re(s) is the real part of the imaginary number s
>>
>>100782504
That's not nice Touma-kun, see me after class
>>
>>100781911
not enough data
>>
>>100779967
It's just organic chemistry right next to trig/calc, with matrices on the left. But none of them are related.
>>
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Have some variation.
>>
>>100782961
Anon and Figma
>>
>>100782554
>If you can maybe I can solve it...
Good luck.

https://en.wikipedia.org/wiki/Riemann_hypothesis


I certainly hope everyone here is reporting the thread though, because this shit isn't and has never been /a/ related and only ever derails into /sci/ homework shit, unsolvable or ambiguous problems being posted, and people blogging about their worthless lives.
>>
>>100780712
Put it in a computer and it says it's just 1/2, don't bother about it
>>
>>100782961
Trip and BDs.
>>
>>100781911
The answer is C.
>>
>>100782961
The tripfag spent more money and the dildo was the most profitable merchandise.

Also,
>Who the faggot who spent more money
>What Merchandise that more profitable
What the fuck man
>>
>>100783264
Oh shit I miscounted, the BD was the most profitable.
>>
>>100783157
If you put it in a computer it will say NaN or something because it's a non convergent series.
>>
File: 1390497764238.jpg (169.58 KB, 1000x1024)
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>implying /a/ isn't too fucking retarded for even middle school maths
There's a reason why you fail at life, /a/non.
>>
>>100783395
What does it want me to do?
>>
>>100783395
at least give us a width to calculate
>>
>>100783395
I wa the best in my class in middle school maths when I was in middle school. I've forgotten everything by now, though.
>>
>>100782961
I can't read computer
>>
>>100783436
The fact you can't figure that out on your own already means that you can't solve it.

>>100783466
d
>>
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>>100782961
Trip and dildo
>>
>>100782683
I give up, how the fuck is 1/2 even a line.
>>
>>100781911
B. Either you'll get it right or you won't, so 50%.
>>
>>100783584
Trip bought 3 BDs you baka.
>>
>>100780604
same
>>
>>100783584
Trip also bought BD's
>>
>>100783584
>>100783642
Oh no, i fucked up :(
>>
>>100783613
It's C. The answer is constantly changing so you can never get it right. Therefore the answer is 0%.
>>
>>100781911
0%, because I can't choose 33%
>>
>>100781717
0=/=26
x is undefined
>>
>>100783539
Does it want the area of the shaded area?
>>
>>100783687
Doesn't that mean that you could also always be right?
>>
>>100779786
This, fucking idiots.
>>
>>100783814
No, because if you pick the answer as C to be right you did not pick at random. The problem is only unsolvable if you pick randomly.
>>
>>100783338
Not if I make it say 1/2 instead of NaN
Not even matlab? It does all sorts of nifty things
>>
>>100783860
The random is only hypothetical.
>>100783814
No.
>>
>>100783860
Ok that makes sense.
>>
>>100783917
I know, that's what I was saying, the question is trying to trick you.
>>
>>100783897
You can do it in matlab.
>>
>>100783685
BAKA BAkA
>>
>>100783613
Either I have superpowers or I don't. So I have 50% chance of having them. That means if I try to fly 100 times, it will work 50 times. retard
>>
>>100783594
http://www.wolframalpha.com/input/?i=graph%281%2F2%29
>>
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Ship A and ship B are going in opposite directions at 52% of the speed of light each.
How fast does A seem to B?
>>
>>100784175
But isn't that Y = 1/2?
>>
>>100784236
Ship A cannot physically see ship B because they are moving away from each other faster than the speed of light.

No instruments can measure the other one moving either.
>>
>>100784236
logic tells me 104%
>>
>>100779967

Why do japs write that 火 character next to the date?
>>
>>100783395
It's yellow.
>>
>>100784333
It's the day of the week, retard. I think it's Tuesday.
>>
>>100784236
>Ship A and ship B are going in opposite directions at 52% of the speed of light each.
Both ships are destroyed.
>>
>>100784252
>>
>>100782961
>>100782998
False
>>100783222
Correct
>>100783332
Correct
>>100783584
BAKA BAKA
>Who spent more money?
>Select name,sum(quantity*price) as money_spent rom customer join order on order.id_cus=customer.id_cus join order_line on order_line.id_order=order.id_order join merchandise on merchanise.id_m=order_line.id_m group by id_cus order by money_spent desc limit 1;
the answer is Tripfag
>More profitable merchandise
>select m_name,(price*quantity) as profit from merchandise join order_line on order_line.id_m = merchandise id_m group by id_m order by profit desc limit 1;
The Answer is BD
>>
>>100784333
日曜日
月曜日
火曜日
水曜日
木曜日
金曜日
土曜日
>>
>>100784402
You got me, don't even know what I'm looking at anymore and the fucked up transparency doesn't help.
>>
>>100784236
1.04/(1+0.52^2)=0.819

A seems to be going at .819C to B.
>>
>>100784402
lewd
>>
>>100784375

Don't have to be a dick about it.

>>100784469

Thanks, guy.
>>
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>>100784550
My masterplan.
>>
>>
>>100783705
>the answer is 0%
>one of the four choices has "0%"
>25%
>there are two "25%"s
>50%
>there is one "50%"
>25%
>ad infinitum

it has no answer shit lord
>>
>>100784605
Notto disu shitto agen
>>
>>100784605
repost.
>>
>>100784622
Read the fucking question feces eating cum repository.
>>
>>100784576

FUCK

you can be nice when you want to, give it a try
>>
>>100781911
>>100784605
It's B
Either you are correct or you aren't. 1:1
>>
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>>100781911
4/16 = 1/4
25%
>>
>>100782394
There is no 33% option, so how can the answer 33% be chosen when randomly picking 33% of the time?
>>
>>100784749
So,
A, B, C, or D ?
>>
>>100781632
It's double red underlined though which means wrong so the sentence itself might have just been a demonstration of what not to do.
>>
>>100784680
i'm not sure you got enough words into your insult there, shakespeare

I have read the question, you just don't understand the answer because you're mentally deficient. Choosing any answer results in a contradiction, it's a paradox and thus doesn't have an answer. is that so hard for you to comprehend?
>>
>>100784805
A and D.
>>
>>100783249
well mr. murphy, that is one way to see this question
>>
>>100784900
Read the question retard.
>>
>>100784903
That was 2 answer right from 4 choices, is it 25% ?
>>
>>100784943
He's right you know, you are fucking stupid.
>>
>>100781255
He's a pretty fucking important mathematician.
>>
>>100785063
He's just some peasant who can do mathematics, only Euler is the master.
>>
>>100780045
That feel when she asks you about Akiba and you realize just how fucking ANCIENT Tsukihime is.
>>
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>>100783395

L is the side of the square.

YA = π*L/2² - π*L/4²
YA = L²/4*π - L²/16*π

Guess I pass seventh grade.
>>
>>100779905
x-7=19+x
x-x=19+7
x(1-1)=26
x(0)=26
x=0
>>
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>>100784943
>>
>>100781765
>>100779905
Newfriend here, what amine is this from
>>
>>100785369
I like how according to your answer the yellow area is bigger than the circle which it is a part of.
>>
>>100780045
>not providing the price of pie
How we should solve this?
>>
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>>100784975
What ?
...
That doesn't make sense.
I...
You mean that the word "correct" in the question doesn't applies to the percentages...I mean "correct" applies to the question itself ?
But that would mean a parameter of the question is it's answer.
That's not how math works.
That's not how anything works.
>>
>>100785748
Boku no modular arithmetic.
>>
>>100785748
Boku no madoka
>>
>>100780471
What is this? A flowchart for ants?
>>
>>100785807
Calm down anon, TouMAN already got this >>100782504
>>
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Because trains are too easy.
>>
>>100786342
It doesn't hit, a negative relative speed puts you going away from each other and even relativistically 0.2c is less than 0.9c.
>>
>>100786342
Speed cannot be negative.
>>
>>100781911
>>100782961
>>100783395
>>100786342
I want to fuck Kurisu
>>
>>100786493
>>100786439
>>100786419
English is confusing having speed and velocity meaning different things.

For clarity: A and B's relative distance is shortening at a pace of 0.9c. This means that B's velocity measured by A is MINUS 0.9c, same with A's measdured by B.
>>
>>100783395
>implying we are still at middle school.
Tell me, what do I need this shit for in Law or Medicine?
>>
>>100780470
That doesn't make sense anon. What are A, B, C, supposed to stand for? If they stand for either X or Y coordinates than your solution doesn't work. Check it for a simple right triangle with vertex at (0,0) and legs equal to 3.
>>
>>100786613
So B is traveling towards A at 0.9c and A fires something directly at B?

It hits at ((0.2)+(0.9))/(1+(0.2)(0.9)) with a velocity going towards B, whatever sign that supposed to be.
>>
>>100786676
>studying an intellectually low tier field like law or medicine
ISHIGGIDDYDIGGIDY
>>
>>100786613
>English is confusing having speed and velocity meaning different things.
Is that true?

Mr. Mister-san, gringo?
>>
>>100786785
Probably the three vertices of the triangle, that's pretty standard notation.
>>
>>100786839
I see that your "intellectually high tier field of study" didn't catch my hypothetical question.
>implying I am in those fields AT ALL
>>
>>100786843
Speed is a scalar, it just describes the magnitude
Eg: you are driving 50 miles per hour, the rocket is traveling 600 miles per hour

Velocity is a vector, it describes the magnitude and direction
Eg: you are driving 50 mph East, the rocket is traveling 600 mph upwards
>>
>>100785473
x(0) => x * 0 => 0
>>
>>100787022
Why don't they just call it "vector speed" or "directional speed" then?
>>
>>100786900
If they're the x or y coordinates than the solution is wrong though. Also, I've never seen triangles vertices described like that.
>>
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>>100786827
Correct.

>>100786843
Seems speed is sign-less, and probably equals velocity's module.
>>
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>>100787222
I'm stupid, it should be 110c/118. The decimal expression is right though.
>>
>>100787109
It saves time, and when you're doing physics/engineering you're almost always dealing with vectors anyway

>>100785473
That's why you can't divide by zero
>>
>>100778517
Whys is /a/ so full of nerds
>>
Good thing mods and janitors are doing their job again and not deleting this shit.

It doesn't matter that these threads discuss something completely unrelated to /a/, after all it's SCIENCE LEL EPIC WIN LIKE IN THE BIG BANG THEORY AMIRITE? US NERDS RIGHT?
>>
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>>100787885

yeah what a bunch of stupid geeks, they clearly have too much time on their hands
>>
1+1+1+1+1+1+1+1+1+1+... =
(1+1)+(1+1)+(1+1)+(1+1)+(1+1)+... =
2(1+1+1+1+1+...)

therefore, 1 = 2
>>
>>100781865

The point of the scene is he fucked up writing the problem, both sides should use subtraction:

x - 7 = 19 - x
2x = 19 + 7 = 26

x = 13
>>
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How does one say anime is Japanese?
>>
>>100779905
In a universe where x has two values and only two values x is all pairs of numbers with a difference of twelve.
>>
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>>
>>100793555
>X and Y are to different integers
>are to different
>to
>>
>>100778517
Question: what is the question?
>>
>>100784312
Incorrect, nothing can travel faster than the speed of light. If you have two ships approaching eachother with each ship traveling at 0.6c, the relative speed of one ship as it appears to the other will still be smaller than c.
>>
>>100793555
3 and 4.
>>
>>100781911
The question has no basis for correctness in it, since it has as little content as "This statement is true". Therefore: unanswerable.
>>
>>100793843
wow, you found a typo, that's great, I'm really happy for you.

>>100794147
No, that's obviously wrong, anon.
>>
>>100779647
Impossible, you're not given a density function
>>
>>100786419
0.2c relative to A, that is moving at 0.9c
that means, it's moving at 1.1c
>>
>>100779905
x = {}
the empty set ie, no solution in R

As stated though, it solves in the ring Z/26Z

>>100781911
obvious paradox is negated by the fact that typical mutliple choice only has one correct answer even if it's duplicated, so it's still 25%

>>100783395
solvable with integrals but I'm supremely lazy
>>
>>100793197

Cartoon.
>>
>>100790787
You've got infinity/infinity there, bud.
>>
We can't solve this is the rotational velocidensity isn't given
>>
>>100779967
The answer is 'true'
>>
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>>100784236
Around 16% of the speed of light.
>>
What is time ?
And how do you explain past and future ?
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>>100793555
There is no correct answer to this one.
>>
You are the manager of an infinitely large hotel, all the rooms are numbered with natural numbers, and all are full.
A) A patron seeks a bed at your establishment, what do?
B) A bus containing an infinite amount of passengers arrived at your parking lot, and you don't want to miss out on this infinite paycheck. What do?
C) An infinite amount of infinitely large buses. you know the question by now, but can you solve it?

tip: all the infinities mentioned in this riddle are א0.
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>>100784326
then you cant into logic because you forgot to mark the special relativity as a true statement.
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>be me
>studying IT
>sitting in a shitty lecture about discrete mathematics
>prof is chinese as dog
>graph thero finally comes around
>MFW dots are trees and triangles are circles now.
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>>100783395

x=degree
1.Find eq of big circle in polar :R(x)=1
2.Find eq of small circle in polar: r(x)=???? aint nobody got time for dat
3.Find intercepts of big and small circle
4.Do integrals bounded by R(x) <x< r(x), and intercept 1<x<intercept 2

High school calc right there
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>>100786342
>Spacechip
>>
>>
What question?
>>
>>100808574
Do your fucking homework.



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