/sci/ - Science & Math

>>7940761
>biology
>science
fuck off back to >>>/x/ double nigger
saged and reported

^^these dubs ain't random at all

>>7971614
Any salt will do the trick, Sodium Chloride is obviously cheap and readily available so it's your best bet. Make a saturated salt solution and put it inside of a garden sprayer (you can buy them at hardware stores and fill them with whatever you want) then spray over the area. You'll likely have to reapply the salt a few more times to make sure everything is dead, but it should work well and not be too laborious.

>>6802968
>insulting and demeaning attutide towards kids who just want to pass calc to get their business degree

You may be talking about my post asking for integrals help, there was a guy talking shit about my question. Fortunately I got help from others people.

>>6802886
It also happens in my uni, my teacher gives us some problems to practice and most people doesn't do it. Last week we had a quiz and most of the questions were the same as the problems he gave us to practice 3 weeks ago.

And the internet really helps if you know how to use it, sometimes I give up to some distractions but i'm working on it. I like to watch some videos and look for some exercises. It's my study source actually.

I've heard about the Pomodoro Scheme (or something like that) to study. It consist in study for 25 min and take a 5 min break to eat or relax. It is helping me a lot since the time flies and I don't feel tired.

>>6802602
>>6802704
>>6802739
>>6802744
Thanks guys, I'll try it out.

>>6802864
Well, what?

>>6802581
>>6802539
lol, now i got it

>>6802539
>>6802552
this world*

>>6802539
I'm sorry if I'm not a genius. And if this generation is kill it's fault of people like you.

What site do you recommend to study Calculus A (specifically integrals)?
I'm studying Civil Engineer and those integrals are killing me, so I came here to ask you for help, if you know any website or book that may help me I will be forever grateful.
ps: English isn't my first language so sorry if any mistakes.

>>6616244
You think caffeine is good for you?

>>6615338
>oxytocin
oxytocin is an endogenous opiate u fgt

>>6614896
It's a somewhat toxic substance that isn't highly toxic like other alcohols since the human body is able to somewhat metabolize it, because ethanol is produced a little bit during digestion in the body during digestion.

It also acts as a psychoactive depressant drug by working on GABA receptors inside the nervous system. Like any substance, it's okay in moderation, but it's kind of a shitty drug honestly. I'd stay away bro.

>>6610930
yup, do you really think those compounds are carcinogenic?

Michio Kaku, it says it right in the file name?

What does /sci/ think of Sasha Shulgin?

WHAT THE FUCK IS THAT?!!?!?!?!?!?!1?1/1?1/1/1/1/1

We just had this on /g/.

Hi, this is Ray Bingo.

i am what.

The correct way is with the more electropositive elements towards the beginning, and the more electronegative elements towards the end.

Yes, pixels are not square.

This is due to atomic imperfections in the way pixels are produced at the pixel factories.

0
There's infinite positive numbers, infinite negative numbers, sum them up.
Infinity+(-Infinity)=Infinity-Infinity=0

>>5896176
op here, i just came up with this one while playing a vidyo game and pulled out my smartphone to post it.