Anonymous
CANT FUCKEN TAKE IT ANYMOAR 2017-08-20 09:46:01 Post No.9117313
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CANT FUCKEN TAKE IT ANYMOAR 2017-08-20 09:46:01 Post No.9117313
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CANT FUCKEN TAKE IT ANYMOAR
Anonymous
2017-08-20 09:46:01
Post No. 9117313
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How do i stop overcomplicating problem solving thought processes ? Making myself clear: most of the times i get school exercises wrong not because i didnt *exactly* not know how to solve it but because i overcomplicate stuff. What could i do about that ?
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>>9117313
How specifically do you complicate them?
Give us an example.
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>>9117313
ever heard of meditation?
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>>9117324
Ever heard of suicide?
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Is there any book on algebra that starts from the very very basics like
a+1=2
a=2
and ends on precalculus?
Brainlet here: I don't even study anything, I just find it interesting and don't remember shit from school since I didn't care.
Have to start somewhere.
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Oh, and please, don't recommend KhanAcademy. I know that one.
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Please disregard the mistake I made up there.. Oh my god.
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just buy a cheap algebra textbook on amazon and then a calculus one. The connection should be made clear in your readings.
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So, basically I am too stupid to understand this damn thing. Basically when I solve the triple integrals and I proceed directly to the coordinate change I get a negative volume. So I had a look at some solved exercises and the dude first solve them using the...strates and wires (okay I have no clue how to call it in English)....and then proceeds to change the domain and pass to a a different coordinate system. So how the fuck should I proceed?
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>find min/max values of x
>find bounds for y in terms of x
>find bounds for z in terms of x and y
>???
>Profit
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>>9117284
Dude, but that's the sphere equation. How can you do that? Is not a simple domain. That's why I was thinking to integrate it simply in terms of z but if I do it in spherical coordinates it gets crazy
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>he thinks he cam just SOLVE triple integrals
They give out fields medals for that OP
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Will humanity die because it was too ignorant, or because it was too smart
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>>9117247
Humanity will die because it gave rights to women. I think that counts as ignorance.
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Humanity will die because it became so smart it began to neglect and ignore it’s distinct flaws, becoming ignorant, and leading to it’s destruction.
So both
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>>9117247
You do know you can be both smart and ignorant right?
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Any dietitians here or medical guys here?
I've been on this low-carb diet and my sister in-law is telling me I'll turn yellow and really damage my liver with this meme ketogenic diet.
I'm finding incomplete and contradictory information on the internet, otherwise I've been feeling pretty good after 1 month on the diet.
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>>9117181
my sister in law works in medicine **
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Describe your diet in detail
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>>9117225
about 2000 calories a day of the following
>chicken, different cuts of steak, pork, tuna, salmon, eggs
>kale, spinach, bok choy, walnuts, dark chocolate, cream, almond milk
i try to get about 100 grams of protein a day, i weigh 200 pounds now at 5'11
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Hi /sci/ I have always had this question but never got a clear answer. Is IQ or Intelligence genetic or is it gained from your environment from when you are little.
If it is genetic then does that mean that if smart people make a child, the child will be very smart?
I am not the smartest but when i compare myself to my parents i feel like a genius.
Pic not related
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From what i've heard, up to 40% of your IQ comes from genetics.
So if the smartest people in the world did reproduce, the child could possibly be the most intelligent person on the planet. Possibly.
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>>9117178
Genetics effect your IQ just like other environmental things such as drinking breast milk.
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>>9117358
way higher than 40%.
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Hey /sci/, what would happen if you convinced an indigenous Amazonian woman to mate with an indigenous South African man? Given that their ancestral roots are so geographically separated, would the resultant offspring be able to reproduce (which would biologically classify the parents as the same species)?
Asking for a friend.
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>>9117038
Yes. It's probably happened in real life at some point as well.
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>>9117062
How would you know? As far as I know it has never happened.
If it were to have occurred and the offspring was infertile, than how would this finding change our perception of sapient, bi-pedal primates. Would we have to reform the homo sapiens taxonomy?
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>>9117038
I don't know but non white people are subhumans.
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ITT: Trascendental Meditation
Whats your opinion on it?
Has it scientifically been proven to do what it says it does? Could it all be explained by the fact youre just oxigenating your body in a more proper way than normal?
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>>9116977
>Has it scientifically been proven to do what it says it does?
https://en.wikipedia.org/wiki/Research_on_meditation
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>>9116981
>wikipedia
>mfw
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It did seem to have some effect when practiced by a large group of people.
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>Lang's Algebra sometimes seems too hard and it feels like it contains too much material
>Lang's Undergrad Algebra looks like it's written for brainlets
what good algebra textbooks are there? Something between two of there books
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>seems too hard
>contains too much material
if you're trying to learn, who are you to judge? You'll never learn anything if you're afraid of the process of learning it. Get good.
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> when I see russian on 4chan
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Why is AC so controversial? it's intuitively obvious that having collection of sets you can pick one element from each set, why do this simple result make so many people upset?
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The real bad thing about the AC is that it leads to non-constructive proofs.
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>>9116810
But there are nonconstructive proofs that don't rely on AC. And what's wrong with nonconstructive proofs in first place?
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The Axiom of Choice is obviously true, the well-ordering principle obviously false, and who can tell about Zorn's lemma?
—Jerry Bona
BurtGummer (ID: !!1cdp+8vuoOY)
Big tear. 2017-08-20 04:40:04 Post No.9116745
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Big tear. 2017-08-20 04:40:04 Post No.9116745
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Big tear.
BurtGummer (ID: !!1cdp+8vuoOY)
2017-08-20 04:40:04
Post No. 9116745
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I have an alternative theory to the big bang and the beginning of the universe.
Bear with me here.
I put it to you that the universe did not explode outward from a tiny point - propelled by some inexplicable force. Is it possible that the universe was, in fact, the result of a massive three dimensional tear?
Say, for instance, you stretch out a sheet of black nylon fabric really taught - and then stab it in the center with a scalpel - what happens? the material bursts outward from the middle in every direction, increasing in speed as it goes. It might even leave some particles of detritus behind as it goes.
Now, imagine that happening three dimensionally and on a universal scale.
Is it possible that what we now call the "bang" was in fact the explosive retraction of material being wrenched apart under enormous tension from some outside force?
That we all now survive amongst the gases and dust left behind by the enormous splitting of the fabric outside our realm?
I'm fairly sure there are reasons why this cannot be the case, but i'm not aware of them.
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>>9116745
Nobody said BigBang was the beginning of the Universe.
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http://www.worldpeacegroup.org/world_peace.html
Some people claim group meditation can reduce world crime by 70%,
What's sci opinion on this?
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>reduce crime
A bunch of white liberals squatting over ain't gonna stop Jamal from robbing a liquor store.
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>>9116736
That's bullshit, it's 35% tops.
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>>9116790
35% still proves something is happening and is not BS.
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Do benzos affect brain long term at all. Say you are perfectly healthy and take it sparingly. The only studies I see are on withdrawals after gaining a massive tolerance to them being a problem. Any insight ?
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>>9116553
DUDE DRUGS LMAO
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Benzos are prescribed in cases where the therapeutic effects outweigh the side effects. They have to choose the "lesser evil" so to speak.
If you have no related illness then it will have no therapeutic effect and other beneficial effects are debatable at best, it is like shooting up with insulin if you don't have diabetes. If you have anxiety or difficulty concentrating then you should speak to someone who has been to med school first. Yeah.
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>>9116553
It might impair your memory in the long run. Google it.
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Anybody have any theories on RH negative blood? It can't be from a mutation if the protein simply isn't there. I've looked all over the internet and can't find too much info other than aliens lol. I'm A negative
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>>9116524
Variation among organisms is a prerequisite for evolution -- so any organism that has evolved (all of them, at least on Earth) will show variations. Variations that have few if any upsides OR downsides for the organism may or may not become widespread.
Also, it is interesting that you assume negative is the odd condition -- maybe only those weird mutants have positive .
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>>9116529 no im not saying it's odd, my whole fathers side of my family is RH negative. There are also physical differences. I have 34 vertebrae and never had wisdom teeth either. Also have different color eyes.
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>>9116524
>It can't be a mutation if the protein simply isn't there
You realize that mutations can knock out proteins by taking out control regions right?
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Just a friendly reminder that there's a real valued function that takes all possible real values in any given interval, so it's graph is essentially all black
https://en.wikipedia.org/wiki/Conway_base_13_function
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woke
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blacked
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>>9116512
>babby's first space-filling curve