#general-2
1 messages · Page 241 of 1
Ich schaue mal, ob ich noch eine Regenhose habe, dann bin ich wetterfest.
ohje, danke Leute
Ich glaube, weniger Kommasetzung, dann würde es fast gut ausschauen.
Achten Sie daher bitte auf Ihren Wegen, wo Sie sich bewegen und vermeiden Sie gegebenenfalls lange Aufenthalte im Freien -- gerade wenn Sie Ihren Feierabend antreten und sich auf dem Weg nach Hause begeben.
Es war aber richtig gut, dadurch etwas mehr Zeit zum lernen zu haben.
Achten Sie daher bitte auf Ihren Wagen und worauf Sie sich bewegen. Vermeiden Sie gegebenenfalls lange Aufenthalte im Freien, vor allem dann wenn Sie Ihren Feierabend antreten und sich auf dem Weg nach Hause begeben.
das fünfte Wort von hinten
?
Ja, aber auf den Weg begeben 😃
Spitzfindigkeiten, ich weiß
😭
Sowas passiert 😄
Ach, komm schon, @hot cloak 😄 Das sind alles Fehler, die Muttersprachlern passieren
Alles für die Katz
Da musst du dich jetzt wirklich nicht dran messen
wenn ich es nicht richtig kann, dann bringt es auch nichts.
Es muss perfekt sein, wie soll ich wissenschaftliche Arbeiten formulieren^^ schade..
ich habe gehofft, dass ich es mittlerweile besser kann.
auf den Weg..ich habe echt schon so oft, auf dem Weg gelesen.
aber, natürlich stimmt das.
Ja, auf dem Weg ist ja auch nicht grundsätzlich falsch
ich verstehe nicht, da ist man so nah am Ziel und kann sich mit den Menschen unterhalten, aber dann machen diese Kleinigkeiten alles wieder zu nichte.
An diesen Sachen wird man dann gemessen und nicht für voll genommen.
Ja, das kann frustrierend sein, das kenn ich selbst auch
Meine Theorie: Auch Muttersprachler machen viele Fehler. Wenn ich mich dann mit solchen Unterhalte, lerne ich die Fehler mit. Die Sprache ist schwer, aber weil so viele internationale Einflüsse auf die Sprache einwirken, nehmen viele Eingeborene die Fehler mit und wenden diese in die aktiven Unterhaltungen an.
mhh, "ein problem" ist es auch, wenn ich z.b. mit anderen muttersprachlern rede, dann achte ich nicht sooo sehr auf korrektheit
du merkst ja schon, wie ich zur zeit groß und kleinschreibung nicht beachte^^
Eben^^
Wir können uns darauf verständigen, dass korrektes Schreiben im aktiven gebrauch verpönt ist.
wenn du ein "b"-lerner wärst
Die fehler die muttersprachler machen sind ja auch anders als die die lerner machen
😄
würde ich drauf achten, alles konform zu schreiben^^
Unterschiedliche Leute sind echt unterschiedlich drauf. Ich habe schon mit jemandem gesprochen, der mich ermahnt hat, weil ich gesagt habe "Das macht Sinn", er aber der festen Überzeugung war, dass es "Das ergibt Sinn" heißen muss
ja, aber heutzutage ist "Das macht Sinn" so tief drin im duetschen, dass es ja egal ist
Weil ich mich perfekt mit Mutterspracher artikulieren kann, werden diese faul und versuchen nicht korrektes Deutsch anzuwenden.
es wird so massiv synonym zu "Das ergibt Sinn" verwendet, dass es jetzt auch einfach dadurch ersetzt werden kann
Dadurch verschlechtert sich mein Deutsch.
Mein Gott.. Warum kann ich kein perfektes Deutsch!
Ich bin auf englisch auch ein bisschen salopp mit meiner rechtschreibung bzw. grammatik, unter muttersprachlern sowie unter lernern weil natürliche sprache mMn wichtiger als "richtige" ist im Internet 😄
aber es ist halt angenehmer "normal" zu schreiben, als "korrekt"
^^
Verpönt ist es meiner Meinung nach absolut nicht, korrekt zu schreiben. Am Handy, im Spiel, etc. achten die meisten Leute nicht drauf
Es würde auffallen, aber nicht unbedingt negativ
Es wäre angenehmer, wenn alle perfekt schreiben würden. Im englischen machen es die Leute ja, aber auch nur deshalb, weil auf die Sprache keine Einflüsse, wirken.
Das stimmt ja gar nicht xD
hast du mal einen einzigen englischsprachigen gesehen
hmm ich habe glaube ich alles richtig geschrieben
Ich bekomme regelmäßig WA-Nachrichten von einem Arbeitskollegen aus Indien, der schreibt nur in Abkürzungen
wenn du echt denkst dass englischsprachige alles richtig schreiben täuschst du dich mega 🤣
Ari, kannst du mir sagen, wo meine Fehler waren????????
"how r u", "srsly", "Finally whr u wanna go?"
man sagt: Im Englischen
they're/their/there
"their you go, were did you put that"
COULD OF
ja genau
"Es wäre angenehmer, wenn alle perfektes Deutsch schreiben würden. Im englischen machen es die Leute ja, aber auch nur deshalb, weil auf die Sprache keine Einflüsse wirken.
"
Ari meint ich hätte es falsch geschrieben
im Englischen, auf Englisch, kann man beides schreiben @hot cloak
ok
@pine ginkgo ^^ laut einigen Sprachwissenschaftlern ist das irgendwie sogar kein Fehler mehr, weil so viele Leute das machen—etwas mit Reanalysierung des "of" als Partikel und kein "have" mehr, alles ein bisschen Quatsch mMn aber die sind halt die Wissenschaftler 😄
Ach KINNERS, warum bin ich eigentlich noch wach
ich auch
weil wir dich hier brauchen lieber Fabian
Gute Nacht 🌛
macht es trotzdem nicht richtiger 😛
gute Nacht;>
"could have" ist ja nicht so schwierig zu schreiben <_>
vllt sind die gegen "have" allergisch 
it should of been there time
vllt?
das problem im deutschen ist, wir können nicht so "klar" sagen, wann es dialektisch ist
vielleicht?
ja
und wann falsch :P
😛
heisst es im Deutschen oder im deutschen?
ah ok
ne, frage welche ist besser 😛
wemma so jetze schreibe unso, isset dann falsch oda nua dialekt?
Luna geh weg
also xD ist es im Deutschen oder im deutschen?
du mich auch, sesky
Es ist wichtig für mich^^
geil.
Deutschen
oh gott,^^ genau solche Sachen verwirren mich dann
xD ne, mal im Ernst. Deutsch ist echt ein harter Brocken.
Er ist ein Assi.
sesky 😦
Dialekt
also ich korrigiere ab jetzt alles..^^
und dann sagt mir jemand, ob ich es richtig mache.
Wenn ich damit nerve..
sry
Alles gut :D
du lebst ja jetzt in der Schweiz, ne?
yup
du musst ja wirklich kirre werden :D
bin ich schon
Deutsch zu lernen hilft leider nicht so gut, um in der Schweiz zu leben^^
xd
leider nicht^^
es nervt extrem xD
vor allem, wenn die Schweizer kein Hochdeutsch sprechen möchten
weil ihr Schweizerdeutsch etwas heiliges ist^^
du musst ja dann auch sehr aufpassen, dass du nicht außersehen ein ß schreibst :)
genau
xd
AUf jeden fall bin ich kein Assi / spassxD
glaube aus dem Deutschlevel bin ich schon raus
obwohl
ich höre mich halt geschwollen an, weil ich immer versuche, gut zu sprechen xD
Symphatiepunkte bekommt man so nicht^^
aber wie soll man sonst richtig lernen
haste jetzt ja auch das problem... mit Hochdeutsch kommst du in der Schweiz nicht so gut voran, aber du willst es trotzdem besser können
du musst ja dann auch sehr aufpassen, dass du nicht außversehen ein ß schreibst 😃
Aber Schweizerdeutsch brauchst du eigentlich in der Schweiz, aber das hilft nicht so viel für Hochdeutsch
gar nicht^^
wie gesagt, es stört im Alltag.
wenn ihr Fehler findet, dann bestraft mich bitte. Also immer her mit den bösen Sprüchen und wie schlecht ich schreibe, so werde ich motiviert(und andere vielleicht auch)
@opal sequoia wanna do some readings "tomorrow"?
Sure, Berg.
i.e. in about 10 hours or something
What shall we read?
okayy
I'mma go to bed then
see you in 8~10 hours
depends on how much I sleep
prob like 9
Schlaf gut!
Not sure when I will be awake so if I'm not, you will have to wait around a bit.
@tribal warren go dude
I know
I just finished eating
But back then Base said in an hour cause Foxxo and Pferd want to join
and they'll only join in in 20 minutes
what, I can join now
Hi
Okay so we just need foxxo and base to confirm now
we didn't decide xD
I just told Base that I'd read whatever he wants
Maybe we could do news or something
i wish i had better stories to give you
but i don't think i can write a story with the text being suitable for learners 🤔
it's fine
we could just do Grimm's again or do that one news website with short texts
hehehe
Like I said, I do have some texts we can read.
i would never
But since it seemed like everyone else had something they wanted to read, I was waiting to see if they would actually link the one they wanted to read.
welp I don't have any preference really
at least not for content
it'd just be cooler if it was B Level
i wish i still had my old notes from years ago :(
Are you ready to read now?
okay one moment
@hot cloak wo bist du
@hot cloak foxxoooo
Ich komme!!
One day discord will start scrolling properly. :^)
Same
Maybe that day it will finally be better than IRC
@sudden panther discord scrolls fine on browser. the PC app doesn't. such a pain
Yeah. 😦 Who uses the browser version though. 😛
me because of the stupid scrolling 😦
😦
meh just hit enter once and you're good to go
My 16 yo female cousin is asking my advice on how to date a 22 yo male police
Gotta "love" my country
Would any of you guys may be wanna adopt me?
🤔
Tell her about the age rule.
Half age plus seven rule: In dating/romantic/intimate relationships, the age of the younger person should not be less than half the age of the older person plus seven years.
she violates that rule
therefore no dating for her
Hmm, I told her about the law as in it is illegal for a 16 yo to date 22 yo
Wouldn't it be enough? 🤔


nah
if he's a decent human he'll tell her to get to fuck
if not just tell her to use protection and tell her parents when she goes out 👍🏻
different morals in Turkey tho
It is Turkey, everyone is hungry for sex @hollow blaze

99% of adult human males are pieces of shits
An hour later: oh shit, I better clarify
Yeah was looking at the channels and then realized it xD
I only know 1 Turkish German and he happens to be one of the nicest people I ever met though.
Damn I miss my friends
Hallo
@hidden kelp your perspective on humans aligns with mine and therefore I think you are smart and I like you
one day i hope to commiserate with you on the sorry state that we nearly hairless primates have created of the world
getrole Level A
:heavy_check_mark: Given you the Level A role.
Hallo @shy bobcat
hallo
Wie gehts?
mhm 😦
Es geht mir schlecht.
I’m not gonna try to answer in german
My hip hurts really badly
And I think I’m getting my sciatica back
😮 😦
Yep
Life’s great right now 👍👍👍👍👍👍
not at all I’m just in pain on this drive home
s:
😦
Yep..
don't know what sciatica means but 😦
Pinching of a nerve
it means your hip nerve is hecked up
or maybe not hip, i'm not sure but somewhere in that area I think
ah yeah, I think that's what I was thinking of
The sciatic nerve
And it’s just pain and tbh I want to cry
Maybe not so much from the pain but that I wish I️t would go away
😦 ❤
It’s just been this entire ride and I really just want to sleep..
@shy bobcat I get what you're saying but you've been doing it for several days, so I feel like I should point it out.
Kk 😉
Why the wink?
Okay.
😉
Np.
Ban everyone.
You make a good point, Arreng. 🤔
Sounds fine


Especially ban Base for reasons 😶
Wow.
So Baserino, that is the math exercise I need to do for tommorow. It basically says that:
"In an orthonormal coordinate system, we give the points (i am too lazy to give the coordinates of the points again)
- Place the points R, S,T and U.
- Prove that T is the middle point of [RS].
3a. Trace the parallel line of (RU) passing by T. Justify that it cuts the segment [SU] in its middle V. (the part I didn't do yet and I am quite confused about how I should proceed)
3b. Calculate the coordinates of V.
Let's go. :)
Wait, what happened with U?
What is the x coord of U?
U is (4;1) so x is 4
And where did you draw it?
Yeah. You have to make sure to double check these things.
I have to draw it again then 
What is your method for double checking that you wrote the coordinates correctly?
Well I did check, but I don't know if it was quite appropriate though; I just checked if I did put the right coordinates (and was maybe a little bit forgetful about U, because I just checked it again quite quickly since the teacher was also saying things while I was doing it) but yep. I messed up on U.
Mmmh. 🤔
looking at the coordinates on the book and then see at first for x and then y for each point
Okay.
A good way to do it is to trace your finger on the paper when you check. Trace along the x line until you get to 4, then trace up to 1.
Then you always know you are doing them in the right order.
Instead of just looking at the numbers.
So try that now.
Because you also messed up another one of the points.
Oh?
Well, check them each and tell me.
I have absolutely no idea. I think I am reading wrong then, because I don't see which point is false. 🤔
Okay, that's good. They are all correct.
But you have to check like that when you do a test or homework.
Oki dokie.
So I'll do the calculus again because it's false then 🤔
wait
nah it's okay
Calculus?
Maybe using the wrong term. D:
Calculation?
Yeah, calculation in this case.
Okie. Well, I have a tip for you.
When you are writing out your questions, you should write the details for the question somewhere at the top or side.
Like for the graph, next to it you can put U = (4, 1) and S = (2, 5) and so on.
And for the second one, you should say at the start (Xa, Ya) = (..., ...)
Yep, you want someone to be able to understand the homework even without the homework sheet.
You didn't in the picture though.
Where do the values you put in for Xa, Xb, Ya, Yb come from?
Xa = 4, but why?
It doesn't say.
Yeah but you can just write it like this: R = (4;-1) = (Xa, Ya)
oh yeah
So I am going to draw the coordinates again and then do 3a
I was pretty confused on this one because I didn't know how to prove it was the middle, do I use again this formula?
Well, draw it out first and then see if that helps you come up with a plan.
A Flops, a plan, a canal, Paspolfa.
So I did it again.
you did what?
Okay, one sec. I have to check the mail. Check all your points and lines while I'm gone. And explain your method.
Flops for the love of all that is holy formal, label your axes.
what's the exercise supposed to be?
Something in French. I'll give you a tldr.
Honhonhon escargot omelette du fromage honhon please don't call me psykokwak.
arrem plox
Which item are you at?
And the coordinates are respectively R (4;-1), S (2;5), T (3;2) and U(4;1)
and I forgot a point lol
🤔
Yeah, I erased it while I was drawing my line because it wasn't straight and I don't know how to draw straight lines with a ruler 
You put the ruler flat on a surface, and then you run a pen along its edge.
Wow Casca. Did you go to ruler school? 😮
Yeah Casca, I know, the theory is easy but I am difficult :^)
I lived in Britain, they have a history of rulers.
You have no idea how difficult you are, Flops. 
lol
You're not difficult, you're lovely.

Well I am back.
Okay, no problemo.
Cool. I went to ruler school once, but all they taught me was how to rule countries. Which is why I can't use a ruler today. 😦
As for the lines, the red one is parallel with [UR] and the orange one is [SU] and the one I must prove that V is its middle.
I am pretty proud to be able to talk about maths like this in English :^)
It is impressive.
talk to me when yuo german
woah not now lel
https://giphy.com/gifs/site9gagcom-FajQgDG8g59Ju Flops & Arrim, 1922 colorized.
xD
Lol that gif is so true
No, we should start at the start of the question.
oh
Trace the line parallel to RU that passes through T.
oh yea there's T before, sorry
I wrote two R. Wow I am weird. 🤔
Wait what's T?
oh yea
T is (3,2)
where's T
Fokken Flop.
but she labelled shit
yes
:P
LOL
gonna post a picture again lel
yes
There :P
I wish I had that kind of paper
You don't?
It's not the one Frenchies usually use though
welp not right now
It's called graph paper in normal countries.
and the tests I do don't give you the space to do it
Fokken Borgo. Fokken tests.
It's called fokken paper here.
A big problem.
D:
we call it kariert in germany
We call it squared paper too. Except most people say cubed because they're fucking stupid shits aaaaaaaaaaaaaaa.
Please try drawing the line RS. With pencil, so you can erase it.
Here they just give you the question and a tiny empty space for you to get destroyed
Done, Base.
haha rekt
Impressive that you still haven't jumped off a building.
Like that?
Definitely
Now define parallel.
haha
😑
Aren't we doing 2?
Wait is 2 not the parallel one?
No, Arrem.
(you can let base do his things)
But look at the distance between 0 and -1 on the y-axis.
Nevermind, I misread.
(since he started)
D:
(I am, I just thought she flopped up.)
Did you wonder why you couldn't draw the line straight through T?
No 
I can't draw lines at all. 🤔
It is, but it's not going through those two points.
It depends a little bit on how much detail your teacher wants. But let's just start with: what do you think is a good approach?
if you have a compass you can prove the midpoint of the line geometrically
Well I thought to do the calculation with the formula at first, and then see x and y of V on the graphic next, and see if it matches
You can't just use the picture to show it. You have to try to do it with just maths.
I thought about that too 🤔
But how can we prove thay V is the middle with only maths? I am sure we have to do the formula, sure, but what next?
Start with the formula.
Berg, it's a formula.
okay
It's the equation for the midpoint of a line.
oh you're doing that
I thought you were doing the midpoint on a distance between two points
=p
Yeah, Berg. That's the same thing.
(I know it's the same I'm messing with ya)
Oh okay.
I don't like calling it a formula tho, cause people sometimes like thinking of stuff as formulas so that they can memorize it even if it doesn't make sense to them
Eh, it depends on the person. Some people have an easier time learning first with formulas and then understanding it after.
A lot of people just memorize stuff even though they don't understand why it is that way, though, and that's just a bad way of learning, tbh
Okay, what should we call it then?
it's okay you can call it a formula, I just like using the definition tho
Convenient way of finding something
Uh, okay, but we were just referring (within context) to the thing Flappy wrote on her homework earlier.
why did you delete it?
now erasing so that Flopps doesn't look where she's not intended
cause Flopps has to figure it out
😄
But I see your point Berg, that's why I made a longer explanation earlier today
because flops should tell us, how she wants to do it
well she aint said shit in a while
it's normal
it's flops
we just pray she won't have forgotten what base said during her abscence :(
😄
that are formulas that I have memorized that I don't really know how to demonstrate
but I won't lie that doing it would help understand it
but there are some trivial things that are best to understand than memorizing it
for instance, the midpoint in analytical geometry
That's my opinion.
Again, Berg, we were just using the term to refer to what Flappy wrote on her homework earlier.
yea sure I'm just making a statement =p
Good for you.
So this is wot I wrote for the first part of 3a.
omelette du po segment
Okay, looks good. So now you know that the midpoint of SU is that point.
good job Flaps!
But now you have to prove that the intersection of the red line and SU is the same point.

So tell me your ideas of how to find this.
Well V isn't the middle of the red line, but we can say it has the same x as T...but then again, no help from the graphic 😦
oh maybe
You can use all your points for the calculations. You just can't rely on the picture itself.
Yeah, post in #questions or #general
Can we also say that we did a parralel which comes through T as the task said? 🤔
i feel like we are doing more work here than required
*parallel. ^^
i thought we were done already
;___;
granted, i am on drugs
That is a good approach, Flappy.
Oh spelling parallel is easy. It's the same as in parallelepiped
But how can you prove with maths that that's the case?
I wanted to draw a third line but nah, no graphic help 🤔
mmmh
We need to prove that they will never meet and have a point of intersection
Okay, so let's start with the first part: parallel. What does it mean if that red line is parallel with RU?
Well, that means that they won't have a point of intersection (and hence won't cross each other) and that if we draw a third line, it will be obligatory a perpendicular line (my idea, but since we only do with maths it can't be counted here)
Two parallel lines have the same _____.
Yes but something else.
I was going to say length but even if two lines don't have the same length they still can be parallel...
Mmmh.
theoretically they have the same size cause lines are infinite
what you're thinking of is a segment
lets walk this back
what the defining characteristics of a line?
if you wanted to describe a line to someone, what information would you give them?
Well, its length isn't defined, it can have points, but the line will always go through them and continue indefinitely
ok, but just listing points isnt very descriptive, especially when you cant draw it out for them
what the general equation for a line?
Huh?
if you had a line
Since when there is an equation for a line?
and wanted to know a y given an x
🤔
there is something called slope intercept form
This homework should stay within the context of her current studies.
And not introduce new ideas.
its impossible to solve this problem without knowing this
I don't think so.
Ah?
the fundamental information of a line are its slope, and the point it intersects the y axis
if you know that stuff, you can find any point on the line
We have learnt two fomulas so far. One for the middle of the point and the other for the length of a segment.
y = mx + b
i think we should respect her intelligence
whatever
I like how 3b is "calculate the coordinates of V" but we already did it in 3a 
Slope? 🤔
I'm not sure if your teacher wants a thorough proof or not, so it's just better to do it thoroughly anyway, you know?
Yeah, let's do that.
pente?
pente in this case, but using angle is okay
when we first get taught slope, its described as "rise over run"
We never really say pente in maths
heh
the distance you move up or down along a line divided by the distance you move right or left
I have learnt today that I am more productive at night. 🤔
Like he said up earlier the y=mx+b formula is for finding le slopes
But wait.
👍 I remember a little math from hs
You want to find the 90° angle?
🤔
🤔
but i think the question was asking to prove two lines are parallel
percocet for my kidney stone
no
makes my brain cloudy
oh ^^
the question is posted above
its axiomatic
And I have no clue how to prove that.
using that equation is by definition the midpoint
if you find the average of S and U, that is the midpoint
theres only one other way to do it, and thats geometrically
I have to prove that a point is the middle mathematically but we don't know where it is when we don't have the graphic D:
yeah, you dont need the drawing
And I think that finding the middle is done after, because I think that's why 3b is relevant
if you follow the equation or whatever you want to call it, thats the proof in and of itself
ill be honest
that whole part has confusing wording to me
it wants you to draw a parallel line passing by T?
Yeah, we already did that
Then the intersection of the parallel and [SU] is V
and we need to prove thay V is the middle of this segment
i need to draw this, hold on haha
can you list the points for me so i dont have to scroll?
ok, i understand now
:O
Maybe I have to say that the parallel has T and give the coordinates
I did, this is the final version
🤔
oh yeah x.x
rip
i dont know what youve learned
there 
-1 is still wrong
uhm
😑
my justification would be that a line parallel to a base of a triangle that passes through the midpoint of one side is guaranteed to go through the midpoint of the third side
Wait what 🤔
looks like three squares from where im sitting
both -1 are wrong
.<
the -1 on x and the one on y were both wrong
I just corrected the one on x
Oh. 😄
:<
Okay, now check all your points.
And then R is wrong. I like that. 
Hehe.
Yes, I don't know how you drew a "straight" line through STR when it's not possible. 🤔
(Before you fixed it that is)
Of course.
I was like "okay so we can say that there's a line passing through T"
is this vector stuff?
Yep, you basically had the answer earlier.
Nuh, Pferd, just some line geometry.
scrolls up
oh right, I see now, she ain't got any directions
When Flappy learns vectors, well, that will be a fun time. 😄
Probably not for a while though.
base i tell you a fun german word related to vectors
yeah, I think that's near the end of school
you could also say that drawing the line TV creates a smaller, similar triangle. Since SR is cut in half, so too must be SU. QED
Yes, Luna?

What was the awnser to 3a? ;__;
awnser

You have almost got it, Flappy. What you just said is pretty close.
pwnser 8)
Well, you know that it is parallel to the other line.
What I said before, well, I didn't know you hadn't learned it yet. But we can put it in a simpler way.
What kind of lines are they? The red one and the one it's parallel to.
is it like that flag thing which tells you the direction of the wind?
Hmm. 🤔
I don't know the English word, wait
Is it like that, Korea or Luna? A flow diagram of vectors.
Windsock is that thing
Oh, windsock. 😄
but that's not what Windschief means
have you learned about similar triangles flop?
What do you mean by similar?
You don't need triangles for this problem btw, Flappy. You only need to write your idea from earlier into maths terms somehow.
triangles are considered "similar" if all the angles of the two triangles are the same
IT'S A FUN WORD BEGI
Well knowing that this line (let's name it d1) d1 // (RU) and that T goes through this same line
hm
I have no idea of what I am doing here 
So then this line is like, its coordinates are (3;0)
Because we already know the coordinates of T and that is a straight line because it is parallel with (UR)
So now, when we look at [SU] it must cut it, but then how to prove that mathematically 🤔
maybe
By comparing their coordinates
You are thinking along the right direction here.
not that it is wrong, but i like how you call the lines UR and SU
Let's look at UR for a second. How do the coordinates of UR change as you go along it?
The coordinates change? 
Yep.
And the coordinates in between U and R are all different.
So as you go along the line, how does (x, y) change?
x doesn't change. Only y does.
uhm
Since it's a straight line.
pats flops
A straight line isn't the right term.
yey \o/
It's a different kind of line.
🤔
I mean, it is straight.
Perpendicular line?
No.
🤔
What do you call a line that only the Y coordinates change?
it's a uh
Maybe you don't know the word in english?
greenical line 
Actually, I don't know the term at all 🤔
linery line
Vertical.
Ah. Oki dokie.
Vertical means that it goes straight up and down.
Well, it doesn't matter if you don't use it, but you can say that " only the y coordinate changes". That's fine too.
nothing 👀
Anyway, what does that mean for the other line, the red one?
No, a line can't be one coordinate.
(btw, base what attributes can vectors or better lines have in 3d space)
But x will always be 3
"better lines" 
Yeah, Flappy. That is good.
(to explain a bit more about windschief)
(some of them are the same as in 2d space)
I think I am getting slowly to the awnser \o/
Curl?

(two of the relations flops needs for her homework)

lol, Flappy. You know, you should write down these words, answer and tomorrow, and stick them next to wherever you sit during the day.
Yes 
Or on the inside of your eyelid.
🤔
Hmmm.
I am going to write what we have done so far.
you are thinking to complicated :o
Two lines.
i really think the point of this question is understanding triangle similarity
it makes the answer the simplest
(what does flops have to find, base)
awnser.

rwanser
I faile.

awn🐌er
I think so 🤔
now you can do German passive
Non-intersection.
Which is called...?
which is achieved by being?
In 2d?
if two lines never intersect... the are?
memes.
yes
Nevermind. I flopsed and I must do another reasoning. :(
Wow. 🤔
if they cut, they still have an intersection
if they don't cut, they can be parallel
but what else is possible?
If they are parallel one way and rotated another way?
That's the english word for it?
I don't know how to prove it mathematically >.<
I did another line with five numbers, and 3 is the middle as well
🤔
latex \text{Because I say it's true. \blacksquare}
Rendering Latex failed. See help if you think this is a mistake.
when it says "justify" i dont think it intends you to use any numbers at all
Well I didn't know the term in English so I googled it (in English, not in German, so it's not cheating). It is skew lines?
yes
Die Geraden sind windschief.
when two lines in 3d space are neither intersecting nor parallel to each other
it's called windschief in german
TIL the english term
me too, korea :D
OMG HIDE
HIDE
in school
we had a lot of exercises with vectors as planes
and it was of utmost importance that their trajectory is windschief
When you do the median of those 5 numbers such as 1, 2 , 3, 4, 5
You need to speare those in two groups 1,2 the littlest and 4,5 the biggest
3 is alone and is then the middle \o/
Wow, interesting.
No, Flappy.
😦
I don't know what you are doing with this maths.
The answer is much simpler than that.
I was happy for a second. 
You already pretty much wrote it.
Smeargle.
i think at this point she is better served if you just tell her what you want her to know base
weve hit diminishing returns on the brainstorming
Nope.
Awwww. 😦
But fine, I will tell you.