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If your Smart Click Here

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If your Smart Click Here

Postby pimpin2ez » Feb 22nd, '06, 18:20

81x^2 + 64y^2 = 0
does anybody no how 2 do this?
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Postby Inzanity » Feb 22nd, '06, 18:27

no sry
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Damn

Postby pimpin2ez » Feb 22nd, '06, 18:28

i really need it last problem from my homework :'(
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Postby Ivy » Feb 22nd, '06, 18:45

What grade or level are you in???
Image

"My life your entertainment, you watch it while I live it. I walk they folla (ay), I talk they holla (ay), just here for your amusement. My life your entertainment. you watch it while I live it. You waitin' for me to lose it, I guess I'm just here for your amusement..." ~ T.I. feat. Usher "My Life Your Entertainment"
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Postby SPEEDY » Feb 22nd, '06, 18:50

I've only seen this when its to do with circles. From what I know you cant solve it, only get information about the centre and radius etc. If its not connected with circles then I dont have a clue. Sorry.
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Postby Shadyluva » Feb 22nd, '06, 20:05

nah im sry...i hate aljebra :(
=]
lifee is GREAT
=]
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Postby yoshi » Feb 22nd, '06, 20:21

don't you have another equation? cause if you have x and y you should have two equations.. :-k :-k
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Re: If your Smart Click Here

Postby Tomega » Feb 22nd, '06, 20:22

pimpin2ez wrote:81x^2 + 64y^2 = 0
does anybody no how 2 do this?


81x^2 + 64y^2 = 0
81x + 64y = 0

64y = -81x

y = -1,27x or x = -0,8y

i dont know if ur european or american or whatever so the ' . ' and ' , ' could be switched.


DO YOU WANNA KNOW 'X' or 'Y' ???
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Postby yoshi » Feb 22nd, '06, 20:23

i suppose he wants to know both :p
Maybe wrote:I'm so awesome, I don't mind looking desperate.

Chet wrote:Fuck House. If I wanted to watch a sarcastic person in the medical field, I would stalk Yoshi :8)
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Postby Tomega » Feb 22nd, '06, 20:26

sorry i wasnt right about it

here's the good one

81x^2 + 64y^2 = 0

9x + 8y = 0
9x = -8y

x = -1,13y or y = -0,89x
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Postby yoshi » Feb 22nd, '06, 20:41

so they both seem to equal 0, don't they? :confusion:
Maybe wrote:I'm so awesome, I don't mind looking desperate.

Chet wrote:Fuck House. If I wanted to watch a sarcastic person in the medical field, I would stalk Yoshi :8)
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Postby Tomega » Feb 22nd, '06, 20:45

yoshi wrote:so they both seem to equal 0, don't they? :confusion:


no, the 0 is only a number given to make it understandable
but later you can put the 9 or the 8 to the other side of the = by multiply it by -1
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Postby yoshi » Feb 22nd, '06, 20:54

but if u do it in this way:


x=-1,13y

and then:

9 * -1,13y + 8y = 0
-10,17y + 8y = 0
-2,17y = 0
y = 0

^ well.. i was taught to do it in this way.. :confusion:
Maybe wrote:I'm so awesome, I don't mind looking desperate.

Chet wrote:Fuck House. If I wanted to watch a sarcastic person in the medical field, I would stalk Yoshi :8)
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Postby Tomega » Feb 22nd, '06, 20:58

damn wtf
in my spare time making this kind of freakness
what was i thinking
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Postby yoshi » Feb 22nd, '06, 21:05

^ lmao, it's developing :confusion: :happy: :happy:
Maybe wrote:I'm so awesome, I don't mind looking desperate.

Chet wrote:Fuck House. If I wanted to watch a sarcastic person in the medical field, I would stalk Yoshi :8)
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