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Old 03-20-2006, 04:07 AM   #61
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Q: What do you get if you divide the cirucmference of a jack-o-lantern by its diameter?




















A: Pumpkin Pi!



I have more
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Old 03-20-2006, 01:26 PM   #62
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Quote:
Originally posted by U2Girl1978
What is the maximum value of |r| for the following polar equations: a) r = cos(2θ); b) r = 3 + sin(θ); c) r = 2 cos(θ) - 1
max. value of cos(θ) and sin(θ) is 1, when θ=nπ/2 and nπ respectively.

so for a) max. value of r = 1

b) max. value of r = 3 + 1 = 4

and i'm stuck on c).

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Old 03-20-2006, 01:27 PM   #63
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Quote:
Originally posted by Calluna
j=7.
calluna wins!
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Old 03-20-2006, 02:03 PM   #64
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Quote:
Originally posted by lmjhitman
[B]um, you're wrong puppy.

w=-4.0443741950591265659758810443742

and for your question:

k=1.162295178592479075798656135801
I'm not wrong.

You're supposed to post the answer, not w and k. Those are just intermediate calculations.
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Old 03-20-2006, 02:35 PM   #65
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Schrodinger is hot, everyone. Let's make a thread about Schrodinger's hair because it sure as hell is important.
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Old 03-20-2006, 02:52 PM   #66
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Math is evil I tell you! Evilllllllllllllllllllll!
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Old 03-20-2006, 03:48 PM   #67
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Quote:
Originally posted by GibsonGirl






Schrodinger is hot, everyone. Let's make a thread about Schrodinger's hair because it sure as hell is important.
How about the one about his cat?

You know the thing about not knowing whether it is really dead or alive as long as it is inside that box? - and in fact concluding that it has to be both at the same time!

Quantum Mechanics
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Old 03-20-2006, 03:53 PM   #68
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Quote:
Originally posted by GibsonGirl






Schrodinger is hot, everyone. Let's make a thread about Schrodinger's hair because it sure as hell is important.
Oh man! That would be the best thing ever.
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Old 03-20-2006, 04:02 PM   #69
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Quote:
Originally posted by U2Man

I'm not wrong.

You're supposed to post the answer, not w and k. Those are just intermediate calculations.
i'll need to see a proof.

unless, of course, your dog ate your homework.



and...

Quote:
Originally posted by U2Girl1978
What is the maximum value of |r| for the following polar equations: a) r = cos(2θ); b) r = 3 + sin(θ); c) r = 2 cos(θ) - 1
see above for a) and b).

c) min. value of cos(θ) = -1 when θ=π

so r = 2(-1)-1 = -2-1 = -3

therefore, |r| = 3

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Old 03-20-2006, 04:36 PM   #70
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Quote:
Originally posted by lmjhitman

i'll need to see a proof.

unless, of course, your dog ate your homework.


It's all about reading Zoomerang's mind.

...reading Zoomerang's mind


3w2847 + 34543 = ____.

w is supposed to be a digit in the decimal system.

w = letter number 22 in the alphabet ("a" is number zero, of course).

22 mod 10 = 2

322847+34543 = 357390


QED.
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Old 03-20-2006, 04:45 PM   #71
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Quote:
Originally posted by lmjhitman

i'll need to see a proof.

unless, of course, your dog ate your homework.



and...


see above for a) and b).

c) min. value of cos(θ) = -1 when θ=π

so r = 2(-1)-1 = -2-1 = -3

therefore, |r| = 3


congrats!
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Old 03-20-2006, 07:55 PM   #72
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did you know that, apparently, if you divided that total length of a river by the length of said river if it travelled in a straight line the result would be about Pi?
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Old 03-20-2006, 09:31 PM   #73
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Quote:
Originally posted by Zoomerang96


actually, in canada it's math - fullstop. some places call it maths, but some places are also stupid.

and i don't think anyone from oz should be giving anyone else lectures on english...

i kid cause i LOVE, angela!!! stop yelling at me!!! it was a 7OKE!!!!!!!!!!

why don't you get my 7okes?!?!?!!?!?!?
no, it bloody well isn't math in canada, you ignoramous donkey penis!

and i kid, cause i'm better at it than you
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Old 03-20-2006, 09:45 PM   #74
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Old 03-20-2006, 10:35 PM   #75
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^ 5, i can do some math(s)*



*parenthesis for Anna
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