/sci/ - Science & Math

What is derivative?

>>5440875

I understand that, what I just want to know is if there is an equation I can use to find out whether or not the two slopes intersect with each other, because as of now I am drawing out a graph each time and having to draw it all out when I know there is an equation I can use that would make this all easier

>>5440852

Thanks its actually better if someone tells me how to do the problem so then I will be able to do it on my own

thanks man

Write the equation of the line parallel to y-3=5/2(x-4) that passes through (-2,4)

>>5440803

I don't have a text book, we use shitty packets instead, but I missed the last week of school and the teacher isn't going to give me time to review any of the shit I missed

Hey can you guys solve this math problem?

Write the equation of the line parallel to y=3x-7 that passes through the point (2,3)

>>5265880
>http //www tcd ie/Chemistry/staff/people/sd/lectures/

good man. thanks

>>5265868
cool. thanks man

Need help with chem /b/ros. Anyone got any good links to pictures/information about orbitals and there sublevels (esp. there shapes)??

Thanks

Definitely B, The sexual organ isn't the main part that a guy finds attractive - I just think its more the general feminine features like face, chest, hands and general hairlesness

>>5218110
haha well done

Very basic suvat which you are both incompetent and lazy for not being able to look in a book and solve, you aren't going to get any smarter getting an answer off 4chan which i'm surprised you were given

I am a huge faggot please rape my face

Anyway i'll check up on this thread tomorrow probably if it still exists. Too much thinking not enough sleep so I'm off

>>5196202
This is why I like this thread. An unlikely idea but I find it incredibly interesting to think about

>>5196197
I'd go as far as saying that is impossible beyond fiction. Of course who knows all of the extra undiscovered physics that exists. Maybe I'm putting the idea off too soon

>>5196169
An interesting point which I hadn't thought of, for arguments sake in this case I want to think about life as we currently define it

>>5196155
In all honesty I cannot provide you with a particular event but I think that over time the odds of humans being wiped out will be much higher than the odds of a few happy colonies happily drifting through space inharmed

>>5196108
I still completely disagree with this idea of humans lasting significantly long. yes we might last longer than the earth and migrate to new planets but the universe would catch up to us and there are things that we simply cannot control

>>5196097
well i just looked up the nearest black hole to earth is 1600 light years away for a start (i may be wrong with that figure) but the main point is the technology required to make use of this very theoretical idea of wormholes working the way you suggest is massively more advanced than the idea of simply travelling. so to answer your question, I for one an thinking in terms of velocity as i think it is the simplest and only reasonable way to think of it

>>5196070
I may misunderstand what you've said but I see this thread not as an example of the worlds limits of imagination but of the amazing curiosity humans have and I find pretty much every view on here fascinating

>>5196075
But still, this is just one of so many factors involved which I still think makes the idea of meeting aliens impossible

>>5196073
I correct myself, any form or extraterrestrial intelligent life :)