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Messages 12167 - 12196 of 13927   Oldest  |  < Older  |  Newer >  |  Newest
Messages: Simplify | Expand   (Group by Topic) Author Sort by Date ^
12167
... If you think of each investment separately, you can see how the "formula is developed [in case you want to use a formula]. First you identify the number...
Peter Otzen
bogaduck
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Oct 1, 2006
10:26 pm
12168
Looking at this problem( http://answers.yahoo.com/question/index;_ylt=An9e5lXh3s13q9UitvBsSjXzy6I X?qid=20061001011413AAofBeT ): Starting at (1,1), a stone is...
video_ranger
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Oct 1, 2006
11:51 pm
12169
Hi, It just happened again - my just punishment or nemisis. Actually, it should be called my anathema or object of hate. Let me give you some background. In...
cino hilliard
hillcino368
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Oct 2, 2006
12:22 am
12170
... I am attracted to the logic that if you can get from (1,1) to (1,1) following the rules, then you could also do it in a "dilated model", and thus may be...
Peter Otzen
bogaduck
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Oct 2, 2006
5:45 am
12171
... point was not attempted so the score was 36-30. The rules of the game may not even allow the attempt at the extra point? A bit like the recent golfing...
Peter Otzen
bogaduck
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Oct 2, 2006
6:19 am
12172
... Hmm...Never thought about golf. It is clear for two players if player A has a score of say 60 in the first 9 and player B has finished with a score of 68,...
cino hilliard
hillcino368
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Oct 2, 2006
7:26 am
12173
Can anyone tell me what is "the Sredinger problem"? Maybe I do not spell it correctly, but from what I've heard it has to do with a cat and a shelf or...
grchrysos
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Oct 3, 2006
11:22 am
12174
http://en.wikipedia.org/wiki/Schr%C3%B6dinger's_cat...
Rick
rcastrap
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Oct 3, 2006
12:15 pm
12175
... http://answers.yahoo.com/question/index;_ylt=An9e5lXh3s13q9UitvBsSjXzy6IyX?qid=20061001011413AAofBeT ... Your conjecture looks plausible: * Necessity (only...
adh_math
Offline
Oct 5, 2006
11:14 am
12176
1 carton of apples contain 4 layers, each layer containing 24 apples. Apples arrive at a sorting station at a rate of 2160 per hour. When a carton is full, it...
tastyjuice007
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Oct 5, 2006
3:01 pm
12177
Yo. What's an apocalyptic prime?...
clooneman_2000
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Oct 5, 2006
6:02 pm
12178
The one thing you gotta remember is that sports rules are devised not with mathematiucal completeness in mind but simple practicality in terms of securing a...
clooneman_2000
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Oct 5, 2006
6:19 pm
12179
In a message dated 10/5/2006 1:04:17 PM Central Standard Time, ... That it has to do with the "666" (see Revelation 13:18) that regularly recurs in the number...
MorphemeAddict@...
lojbaner
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Oct 5, 2006
10:32 pm
12180
... other ... are ... (±4,±3). ... A few weeks ago we were discussing resolving a circle given three points on it. re: variants. The circles were special...
cooperpuzzles
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Oct 6, 2006
9:25 am
12181
... <tastyjuice007@...> ... apples. ... When a ... apples ... another ... someone ... Yes, it is a Poisson distribution. The number of apples per carton is ...
cooperpuzzles
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Oct 6, 2006
11:04 am
12182
... There may be more than 12 points, if the radius is appropriate! Consider the simplest pythagorean triads 3-4-5 and 5-12-13 If the radius happens to be 65...
Peter Otzen
bogaduck
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Oct 6, 2006
11:42 am
12183
... 12 ... for ... multiple ... from? ... Oops! Thanks for that. I'll have to see if I can extend my method to cover cases like this. I think it will be too...
cooperpuzzles
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Oct 6, 2006
1:12 pm
12184
Wow... whodathunk that a geometry thread would have evolved (devolved... hehe) into probabilities? Wikipedia does has an interesting article on Pythagorean...
dwittman@...
derekwittman
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Oct 6, 2006
2:05 pm
12185
... 12 ... for ... multiple ... from? ... I was curious to find the smallest radius that could be made from three Pythagorean triads. Guess what? It's 65! In...
cooperpuzzles
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Oct 6, 2006
3:22 pm
12186
Ooh.... Thanks, John. I'll have to remember combinatoric for the Scrabble game tonight! (and no, I'm not kidding) ... From: cooperpuzzles...
dwittman@...
derekwittman
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Oct 6, 2006
5:28 pm
12187
Good luck. Now we are talking probability. You only get to play 7 letters. "Comb" has four. "Combinatoric" has twelve. You will have to find other letters on...
cooperpuzzles
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Oct 6, 2006
9:13 pm
12188
Ascended? Not the way _I_ play Scrabble© Brand Crossword Game (since you've introduced the officialness/officiality of the copyright symbol). hehe... I think...
dwittman@...
derekwittman
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Oct 6, 2006
10:51 pm
12189
I have been doing a investigation of partitions, involving the number of ways the number (3m^2 + 7m + 4)/2, where m is an integer, can be divided into m...
ramsey2879
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Oct 7, 2006
3:44 am
12190
... I was being facetious with the subject of the post. However, a great deal of mathematical analysis can be gleened from sports. An example from American...
cino hilliard
hillcino368
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Oct 7, 2006
6:57 am
12191
adh math to me More options Oct 5 (2 days ago) Hi Jason, Sorry for the long delay; as usual, once classes start I don't have much free time! Realistically,...
jeshields_98
Offline
Oct 7, 2006
1:24 pm
12192
... May I ask which country's nukes are going to go off, and what will be the locations of the detonations?...
slim_the_dude
Offline
Oct 7, 2006
2:01 pm
12193
slim. the nukes in case you haven't been listening to the evening buzz are about to go off all over Korea, then Taiwan, then Isreal, Then USA. and adh and...
bqllpd
Offline
Oct 7, 2006
2:26 pm
12194
If a prime twin is a pair of two primes p and q which differ by 2. What is the number of all prime twins (p,q) such that p+q is a natural power of 2? Happy...
dwittman@...
derekwittman
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Oct 8, 2006
1:09 pm
12195
In a message dated 10/8/2006 8:09:48 AM Central Standard Time, ... Among the first 51 such pairs, up to (1607, 1609), only the first, (3, 5), qualifies. stevo ...
MorphemeAddict@...
lojbaner
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Oct 8, 2006
5:33 pm
12196
... This is the only case and be easily proved. Every prime is of the form 3n+1 or 3n+2. Consider prime p1 = 3n+1. p2 = 3n+1 + 2^k = 3n + 2^k+1 for k > 1 since...
cino hilliard
hillcino368
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Oct 8, 2006
7:14 pm
Messages 12167 - 12196 of 13927   Oldest  |  < Older  |  Newer >  |  Newest
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