whywontyoudie
05.12.11 | HALP |
whywontyoudie
05.12.11 | probably going to see little success with this, but none of my friends know this either. |
theacademy
05.12.11 | use the internet this is fucking high school chemistry
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whywontyoudie
05.12.11 | internet isn't helping. |
Josh D.
05.12.11 | 12 dollars. |
theacademy
05.12.11 | http://www.khanacademy.org/#chemistry |
SowingSeason
05.12.11 | doesnt it have to be the natural log of something? im a math major and it HAS been a while since i have done chemistry so maybe there's something i don't know about there...but i didn't know you could do ln by itself |
taxidermist
05.12.11 | Lol, high school chemistry. I remember I took a test once and it asked something like how do you know so and so is true. I replied, "I just know." Ahhh high school :) |
Emim
05.12.11 | 42 |
shrapnel
05.12.11 | "How do I manipulate this"
if you're gonna manipulate it, just change the value of "a" |
AnotherBrick
05.12.11 | ya, i dont get the question |
SowingSeason
05.12.11 | anyways, can't you just cross multiply so that 9.408A = 15ln, then divide by 9.408 to get A = 15ln / 9.408? lemme know if that works |
crazyblinddude
05.12.11 | I'm pretty sure you just use Pe^rt, but I'm not even sure what you're asking. |
whywontyoudie
05.12.11 | Sowing, cross multiplying won't work. my friend just texted me and said i have to do e^9.408 for it to work.
and AnotherBrick, I'm sorry if I suck at explaining the question, but I don't get it myself.
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AnotherBrick
05.12.11 | ya, was gonna say you needed to do e^ but wasnt quite sure what you were saying lol |
Emim
05.12.11 | Put the equation into a calculator and divide by 13.986% while facing the sun. |
Counterfeit
05.12.11 | This is why I didn't take chemistry. |
SowingSeason
05.12.11 | oh yeah duh
e cancels out ln |
theacademy
05.12.11 | Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun.Put the equation into a calculator and divide by 13.986% while facing the sun. |
whywontyoudie
05.12.11 | i'm terrible at math. i have the mathematical proficiency of a 7 year old. |
Emim
05.12.11 | Holy crap |
AnotherBrick
05.12.11 | Haha think you tricked most people with chemistry in the title. |
whywontyoudie
05.12.11 | well this is for chemistry, but just the math portion of the class. everything else i understand pretty well. |
Xenophanes
05.12.11 | I barely survived Organic Chemistry so I'm no help.
A girl got raped around the Chemistry Department not too long ago, to which I replied "it was a harsh metaphor for the university's Chemistry department and their raping of the students."
Didn't go over too well. |
whywontyoudie
05.12.11 | i wouldn't survive a month in organic. i'm barely going to make it through ap chem next year.
but i don't see why that didn't go over too well, those people need to loosen up. |
SowingSeason
05.12.11 | sounds like a lame joke and lame friends : / |
iarescientists
05.12.11 | rape jokes aren't cool bro
fuck natural logarithms |
SowingSeason
05.12.11 | ^username is misleading |
toxin.
05.12.11 | That doesn't even make sense. How do you have an ln without something in it lol |
toxin.
05.12.11 | I guess it's just inverse ln? Idk, just put e^(9.408) and you get your value of 12,000 whatever. |
whywontyoudie
05.12.11 | yeah, it's inverse natural log. my teacher just never said it up front though. i have the situation under control now. |
acorncheese
05.12.11 | thought this was gonna be about me and ire |
whywontyoudie
05.12.11 | well, it can be. subjects seem to get changed a lot so you can have your bromance all over this. i don't mind. |
Blackbelt54
05.12.11 | quit stressing. you need some more Titus Andronicus in your life |
Eko
05.12.11 | ^yeah caring is like the worst thing ever |
Ire
05.13.11 | smoke weed and listen to stoner
become too cool to care about stuff and other stuff |
Kubrick
05.13.11 | What the hell is ln(natural log)
.. taking the natural log of the natural log? |
bloc
05.13.11 | What are you taking ln of? It doesn't make sense without having a number or variable after it. |
wyankeif1337
05.13.11 | assuming it's 15/A = 9.408/ln(X)
15/A = 12,185.48
A = 12,185.48/15 = 812.365
812.365 = 9.408/ln(x)
812.365(ln(x)) = 9.408
ln(x) = 9.408/812.365 = .01158
ln(x) = .01158
e^.01158 = X
X=1.0116
i might be totally off base, but that's my best shot at the problem based on what you said. |