/sci/ - Science & Math

>>3741570

>So, for example - if you wanted to travel back 20 years, you would travel to the universe that had it's big bang happen 20 years before ours. 50 years? 100 years?
>Or if you wanted to go 20 years in the future, it's the universe that had it's big bang happen 20 years after ours.

That should be the contrary IMHO, if you want to go back 20 years, you should go to a universe 20 yrs younger.

>>3695419

>Implying America's wealthiest period wasn't during the 20s, when they wasn't yet WorldPoliceFuckYeah.

>>3695815
we'll see it in the next 50 years, sadly.

>>3633510

protip: try to not get caught, like any respectable superhero.

I sit down and I'm a male.
Why standing up when you can relax a little?

>>3586363

was she pretty, at least?

>>3579859

why the man is saluting and the woman not?

why their faces are so ugly?

why they wasted precious gold for it?

what's the biggest prime numbers list available on the web?

I'm calculating 2 millions prime numbers right now with a Ada program made by myself, can it be useful to someone to publish a huge chart in a website?

Also, I'm thinking about to make a programming website like 99-bottles-of-beer.net for source codes about prime calculation programs, just saying...

I bet /sci/ can't demonstrate why 2+2=4 instead of 5

>>3320551

actually is a University exam :)

I just want to know a short synthetic explanation to do it.

protip: you can use derivatives.

x= y^2 + 2y
x'=2y+2

then

2y=-2
y=-1

f(-1)=(-1)^2 +2(-1)
f(-1)=-1

so V(-1, -1)

>hysterical aspies

OP, instead of complaining about her on here why don't you explain to her the mistake?

considering that the actual distance is 32.86AU, that's the 18% of the speed of light

>>3230156

Also, to put people in prison for any kind of crime may be considered idiotic and useless.

>>3197865

The matter/energy is indestructible, and in our planet this is transferred among all other life-beings.

So, according to materialism, are we immortal?