Archived threads in /sci/ - Science & Math - 1307. page

Some molecules in your brain releases some chemicals that make you happy when you see them.
You have to be over 18 to be here.

>>8424882
What is the scientific explanation for attraction to pussy?

>>8424882
I'm not attracted to large breasts.

But most scientists blame that on fertility instincts

>>8424859
Mhm, btw., what can one say about inverses of functions in dependent function types.

E.g. there may be
[math] f^{-1}:b\to a [/math]

But what about
[math] g^{-1}: ? \to a [/math]

>>8424871

Depends on P(a).
> literally.

>>8425334
Mhm, a little vague, but my call for an "inverse" surely was even more vague.

I also notice that my notation wasn't very good.
To make it consistent, if

[math] f : a \to b [/math]

then we should wrtie

[math] g : \prod_{x:a} b(x) [/math]

I now recognize that if we keep track of the argument for g via

[math] G : a \to \sum_{x:a} b(x) [/math]
[math] G(x) := (x, g(x)) [/math]

and

[math] \pi_1 : \sum_{x:a} b(x) \to a [/math]
[math] \pi_1 (x, y) := x [/math]

we get

[math] \pi_1 \circ G = id_a [/math]

In the other direction, just to specficy the domain, we must construct the type of elements that make up some section construction from g.

Have you ever heard of air resistance? Retard.

>>8424789
Yes, and if the bag is enveloping the egg than shouldn't it fall at the same rate of the bag because the air isn't falling around the egg thus it should make it fall at the same rate as the bag because air resistance is equal, yet in real life the egg will pull the bag down around it and land very fast. Did you even read my post?

>>8424792
I guess you really are retarded. The bag may have the same shape, but it does not have the same density. Wow. So it falls faster. Incredible.
The egg alone falls faster than the bag alone. The combination of the two falls at a rate somewhere in between those two, closer to that of the egg. Is that what you're asking?

Can you not do unit conversions? What level math and chem are we talking about here?

>>8424708
real analysis and chem 3 which involves acid and base titrations, reaction rates and nuclear chem.

>>8424700
chemistry is more difficult

>>8424671
just be yourself man

>do something insignificant
>brag to professors and make it seem significant
>repeat above until you actually do something significant

>>8424671
Who is this seed steed?

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Rankine

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>>8424377
Rankine > Fahrenheit > Kelvin>Celsius

Reciprocal Planck temperature

one time i cut myself on a clementine peel

>Evolution
>real
heh

i mean the human hand not clementines

>>8424029
>but it feels like it only helps when i take it
wow, really? do you also expect to drink alcohol once and be drunk forever?


now seriously, if you find the answer you're looking for, tell me. Anxiety is such a fucking shitty thing to have that's almost unbearable

>>8424029
test

>>8424029

>I was diagnosed with generalized anxiety disorder and my doctor prescribed me Xanax, but it feels like it only helps when i take it, and as soon as i stop the anxiety comes back even worse...

Why did you stop then?

Major in EE. You're pretty much an idiot if you go into engineering and don't do EE or ME. 100% serious. Get in before it becomes a meme like CS.

Some places do CE good, some don't. When in doubt stick to EE, you don't want to become a CS with some shoddy electronics skills. The good CE courses will be grounded in EE modules but have some CS topics/modules on top, to do it the other way is a bit dangerous.

The topics aren't hard per se, it's just keeping on top of the work load and building on the knowledge you acquired from previous modules.

I'm just a student of EE ... I have a lot of friends in computer engineering and I can say that everything that you study we study too, but more ... Our graduation consists of automation, telecommunication, electronics, energy and much more. It is very difficult, because we are full of all subjects and we have no time for anything else, a lot of projects with no interval between them

>>8423894
evolution

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>>8423894
I think sometimes it's from an excess of dopamine. A lot of antipsych meds work by blocking the D2 receptor.

>>8423894
Television.

No. But then again, I consciously only go for fuck buddy relationships.
Also, many are ugly, and they don't cry in public at least.

The ones that do the third one really fucking milk it, but they're the exception not the rule

>>8423868
Rather than asking why it's true, you should be asking if we aren't laughing at you right now for being too dumb to study at university so you would know for yourself.

>>8423829
>If you looked up at the sun from earth without atmosphere what coud you see with human eyes?
A very bright light

>but could you still see stars and would the sun appear as a defined circle or more like seen in pic related?
The sun would be far to bright to see stars and the sun at the same time, it would be like your image except far brighter and less defined

>>8423836
Thanks man!

>>8423846
Why did you want to know?

>>8423807
Are there no Rat, Insect, Bacteria and other Plague Scientists on this board?

>>8423807
Shitposters.

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>>8423629
So your classmates are retarded but in the same time you need a cartoon image board to help you with your project?

>>8423635
yeah

>>8423640
OK, if you can guess my nationality I'll give you an idea anon. You'll have one shot and I won't lie.

>>8423585
For some reason it uploaded the photo sideways. I apologize.

>>8423585
>the function still remains one to one?
What do you mean by that ?

>>8423585
There is no maximum length curve between two points. You can always add "squiggles" to make it longer