Archived threads in /sci/ - Science & Math - 1050. page

>>8562505
But that's an order of magnitude more retarded than a space elevator.

>>8562505
Op is a retard but i have a real question: what is the upper limit of building height possible with current technology? Apparently in Abu Dhabi they're going to build a 1 mile tall skyscraper, how much higher can we get? What is the theoretical upper limit?

>>8562511
By the time that tower is done, we'll have the capability to make an even bigger one.

do yr own homework brainlet

>>8562495
There are n/2 white socks aND n/2 + 1 black socks.

Where 200 < n + 1< 250

A black sock was lost, making the probability equal. Next.

>>8562507
embarrassingly wrong, try harder

>>8562399
What do you have to lose by trying? It sounds like you know better than anyone else here whether its feasible.

>>8562404
Time is the problem.

By the time I am finished, someone else migth have done it already you know? Would be pretty fucking devastating to waste a ton of free time on something without getting anything out of it.

>>8562409
You shouldn't bother then

Not because you can't, not because of any actual reason, but because you're here on 4chan trying to get people to tell you its okay to give up.

So clearly you don't want it and have already decided not to do it, you're just looking for validation for your choices.

So here you go anon, I'll give you what you want - give up and don't bother, don't try. Let your fear of failure or of getting scooped or whatever else it is hold you back. Someone else may very well beat you to it, or you might fail, or you might be wrong. So why bother? You're probably not good enough anyway.

its not at all clear what relation youre even talking about

What's not clear about it?

The relation R is defined on the set of natural numbers by the definition a R b , a*b = 1

is this relation reflexive or not. What is it that is not clear about this relation.

>>8562445
certainly not reflexive since you dont have a R a for any a>1

>>8562240
merry christmas to you too

Let's pray together for more /x/ and less /pol/itical threads.

>>8562244
So, more flat earth and less recognition that Einstein is a plagiarist.

>>8562310
Precisely.

Or more UFO and less racebait.
Or more ancient ayyliens and less climate change.
Or more /x/ anything and less jews.

All of these are fair trades.

>load dissipated all the energy
Who the fuck told you that

>>8562251

Nigga, who knows

Think of the current as a flow of particles (amps; coulombs per second)

Each of these particles is holding a charge (voltage; joules per coulomb)

As these particles flow through the light bulb they are depositing their charge, but the flow is still going. Sort of like a toll booth on a highway.

Extremely layman and rudimentary analogy, but it's enough to get you going I guess

>>8562201
Do you know what a microstate is?

>>8562206
Nope.

Bump?

>>8562147
There's no proof he doesn't exist

There's some observational evidence:
"Mission Control, we've got Santa Claus coming over the hill...."
"Roger, Apollo. Hold your fix. Switching bravo. Do you copy?"
"Roger, Houston. Bravo link...."

>>8562155
Back in middle school I read a text with calculations: even if he used timezones to his advantage he would have less than a millisecond per home which is at least 50 shorter than the time it takes for signals to go from your brain to your legs.

For people to like and remember him.

I can sympathize.

The same endgame as every night pinky. To take over the world.

>>8562093
A cure for baldness.

It's called intuition because it's imprecise and therefore formally incorrect as an argument.

File: wojak23.gif (3MB, 500x540px) Image search: [Google]

3MB, 500x540px

>>8562087
>tfw too smart to be stupid

>>8562449
Apparently to stupid to know the meme though

just 1 bump, i swear

>>8562086
Stop taking drugs and do more sports. Go see a classical opera

How do i know i really have addh? Got told all my life by teachers that i was a underachiever because i didn't focus enough and was hyperactive. I have trouble focusing on stuff and learning new stuff, i have anxiety and feel hopeless alot also insecurity about tons of things, i also have a problem of getting addicted to stuff easy or not having moderation in feelings, being dramatic and exxagerating shit. A neurologist diagnosed me before however i took 600ml of coffe before seeing him and wanted the prescription but the neurologist as a kike doctor and didn't really seem to diagnose me at all, just wanted to make some profit.
I also procrastinate alot by rationalizing it and it drives me mad,
But i also think that not doing exercise, bad diet with lots of sugars and gaming+internet+technology+tv made my brain like this( per example i read multiple threads at the same time, i start reading till i drift off and it gets boring then i jump to the next one)
Even if i do have this, is it safe to take ritaline(only medication avaliable in my country)? What are its long term effects that google won't tell me? Is there a way to treat / cure it without using this shit?

File: studies.png (24KB, 600x600px) Image search: [Google]

24KB, 600x600px

>>8561985
Journal so far.

ze fuq, just throw it to the trash can

>>8561986
lmao

>>8561970
>I'm looking for a connection between mosquito bites and HIV
HIV doesn't replicate in the mosquito's gut, so it would be very hard for HIV to be transmitted via mosquitoes. HIV targets your helper-T cells.

Maybe this might help?

https://www.sciencedaily.com/releases/2016/06/160621132526.htm

http://www.cell.com/immunity/pdfExtended/S1074-7613(16)30205-9

You're talking about two different parts of the immune system. Swelling is not due to any cells but rather the chemical signals (cytokines, bradykinin and others) that make your blood vessels more permeable for your immune cells that are attracted through chemotaxis, the first ones are usually neutrophilic granulocytes which are part of your innate immune system. However since blood vessels are more permeable that also leads to a slighet edema. T-cells that are targeted by HIV are part of your adaptive immune system. I'm not sure it is that relevant anyway. I forgot what I was answering though, if you want to look into specifics follow the links above me.

>>8562001
OP here, just smoked some pot, I'm high as a kite. You sir are the best. You just told me everything I needed to know . And I can clearly tell you know this by heart. I'm sure you're really good at it.

>affect us in anyway at all
maybe

>how long does it take for it to makes its affect
the speed of light

>>8561859
>speed of light
Doesn't quantum entanglement make it instantaneous? And isn't "maybe" the only answer that is impossible? It either does or does not.

>>8561834
Yes and distance / speed of light.

>>8561810
is it the real deal? because if you've done multivar calc and DEs already you know the fake "linear algebra" already.

for the real deal, Hoffman & Kunze is my favorite book. very well written, easy to follow. do the first chapters and your class will be much easier.

>>8561828

the course description reads:
>Vector spaces, linear transformations, matrices, systems of linear equations, bases, projections, rotations, determinants, and inner products. Applications may include differential equations, difference equations, least squares approximations, and models in economics and in biological and physical sciences.

Does this fit your idea of "real deal"

>>8561828
Disregard the question in >>8561838, thanks for the recommendation