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Homework thread. You've got questions, we've got answers.

PostPosted: Thu Sep 20, 2007 11:34 pm
by misterman10
I've noticed a few threads asking for help on homework, and I myself created a new thread asking about vectors. Anyhow, I think it would be better if there was just one thread for questions about homework. So if you have any questions just post them here so that people can try to help you out.

PostPosted: Thu Sep 20, 2007 11:40 pm
by The Weird One
good idea 8)

PostPosted: Thu Sep 20, 2007 11:43 pm
by riggable
the homework question is "looking at the packet you read last night, decide whether these verbs should be in the pleuperfect or the preterite form"


my question is : where the hell did i leave my packet?


Thanks in advance!

PostPosted: Thu Sep 20, 2007 11:44 pm
by got tonkaed
can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka

PostPosted: Thu Sep 20, 2007 11:47 pm
by The Weird One
*scratches head as eyes glaze over*

ummmmmmmmm. . . I'll try GT, give me a sec and I'll see if I can help. :?

PostPosted: Thu Sep 20, 2007 11:48 pm
by The Weird One
riggable wrote:the homework question is "looking at the packet you read last night, decide whether these verbs should be in the pleuperfect or the preterite form"


my question is : where the hell did i leave my packet?


Thanks in advance!


try your binder :wink:

PostPosted: Thu Sep 20, 2007 11:49 pm
by got tonkaed
The Weird One wrote:*scratches head as eyes glaze over*

ummmmmmmmm. . . I'll try GT, give me a sec and I'll see if I can help. :?


ive got to have it by tommorow at 10 am....probably shoulda went to my discussion group this week....

PostPosted: Thu Sep 20, 2007 11:51 pm
by Hitman079
got tonkaed wrote:can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka

what the fucking f*ck is that?! i'm gonna have to learn that in college?! i HATE math

PostPosted: Thu Sep 20, 2007 11:52 pm
by The Weird One
Sorry GT, I haven't learned that yet (still got about a year or two) :cry:

PostPosted: Thu Sep 20, 2007 11:52 pm
by got tonkaed
Hitman079 wrote:
got tonkaed wrote:can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka

what the fucking f*ck is that?! i'm gonna have to learn that in college?! i HATE math


its for a physics class...

PostPosted: Thu Sep 20, 2007 11:53 pm
by Hitman079
:shock: well anyway tonka, i'd help if i could, but i'm a lowly high school freshman.

PostPosted: Thu Sep 20, 2007 11:54 pm
by Fircoal
got tonkaed wrote:
Hitman079 wrote:
got tonkaed wrote:can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka

what the fucking f*ck is that?! i'm gonna have to learn that in college?! i HATE math


its for a physics class...

sounds interesting. Probably better then this Geometry trash. >.<

PostPosted: Thu Sep 20, 2007 11:54 pm
by The Weird One
yeah, I'm a sophomore. what do you need to do? simplify it :?:

PostPosted: Thu Sep 20, 2007 11:59 pm
by got tonkaed
The Weird One wrote:yeah, I'm a sophomore. what do you need to do? simplify it :?:


the equation breaks up into a couple of differnet parts yes....

i just have to find the one part, so in essence i have to simplify it.

PostPosted: Fri Sep 21, 2007 12:01 am
by The Weird One
I THINK I understand what you're saying.

thx

PostPosted: Fri Sep 21, 2007 12:03 am
by muy_thaiguy
Jeez, all I have to take is Pre-Algebra in College! :shock:

PostPosted: Fri Sep 21, 2007 12:07 am
by Fircoal
muy_thaiguy wrote:Jeez, all I have to take is Pre-Algebra in College! :shock:


I TOOK THAT IN 8TH GRADE! :lol:

PostPosted: Fri Sep 21, 2007 2:51 am
by reverend_kyle
Fircoal wrote:
muy_thaiguy wrote:Jeez, all I have to take is Pre-Algebra in College! :shock:


I TOOK THAT IN 8TH GRADE! :lol:


I TOOK IT IN 7TH GRADE!! :lol:

PostPosted: Fri Sep 21, 2007 2:56 am
by heavycola
got tonkaed wrote:can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka


You need some heavycolatitude, dude. That's when you know eeeeev'rythang gonna turn out fine.

PostPosted: Fri Sep 21, 2007 3:09 am
by Fircoal
reverend_kyle wrote:
Fircoal wrote:
muy_thaiguy wrote:Jeez, all I have to take is Pre-Algebra in College! :shock:


I TOOK THAT IN 8TH GRADE! :lol:


I TOOK IT IN 7TH GRADE!! :lol:


wait I'm an idiot, I took in 7th grade too. >.< I took algebra 1 in 8th grade.
*hits self for being an idiot*

PostPosted: Fri Sep 21, 2007 3:15 am
by Norse
got tonkaed wrote:can someone help me with my homework...

i need the colatitude equation from this....

1/R D/DR [r2 dR/dr] + 2u/h2 (Er2+ke2r) = l(l+1)


thanks in advance....tonka


If that was supposed to be a differential equation, then you are not correctly representing it.

PostPosted: Fri Sep 21, 2007 4:54 am
by Dancing Mustard
I could do with somebody explaining to me how a Blast Furnace and/or the Nitrogen Cycle works. I have to hand in an essay on one of them for my monday science class.

PostPosted: Fri Sep 21, 2007 4:56 am
by kwanton
Prove chaos theory.

PostPosted: Fri Sep 21, 2007 5:03 am
by Dancing Mustard
I don't think my teacher has told us about that yet.

PostPosted: Fri Sep 21, 2007 8:02 am
by Titanic
Dancing Mustard wrote:I could do with somebody explaining to me how a Blast Furnace and/or the Nitrogen Cycle works. I have to hand in an essay on one of them for my monday science class.


Blast furnace for melting raw materials such as steel, or distilling crude oil?

Btw, Nitrogen cycle, I'm sure theres plenty of places you could easily find that. Try BBC Bitesize. Theres quite a few good ones here - http://images.google.com/images?hl=en&q ... ages&gbv=2
Just take your pick, its fairly straightforward and simple.