oxboy1997 Hummingbird


Joined: Jan 08, 2009 Posts: 24
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Posted: Fri Jan 09, 2009 1:53 pm Post subject: Maths lovers place here |
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If you recently had a problem you cannot solve, post it here and all the people who come here can help contribute to work your way to the answer .
Does anybody like the Fibonacci sequence(0,1,1,2,3,5,8,13 etc.)? Building block of the universe. |
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oxboy1997 Hummingbird


Joined: Jan 08, 2009 Posts: 24
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Posted: Tue Feb 17, 2009 4:38 am Post subject: |
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Any body there???  |
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RandomKid Phoenix


Joined: Jan 04, 2009 Posts: 1648
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Posted: Tue Feb 17, 2009 3:32 pm Post subject: |
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Hey! I am ok in math. Depends what it is. My lesson is on negative exponents. Grr! They dont make sense to me. _________________ Lyssa
15
DXed with PDD/AS,ADD,OCD, and more
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Darthzman Yellow-bellied Woodpecker


Joined: Feb 12, 2009 Age: 14 Posts: 66 Location: Gondor, Middle Earth
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Posted: Tue Feb 17, 2009 6:54 pm Post subject: Math |
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what is 999999999 times 999999999? Anybody know?  _________________ "On the contrary, “R” is one of the most menacing sounds. That’s why they call it MURDER not MUCKDUCK"
- Dwight K. Schrute |
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pigsrock Snowy Owl


Joined: Feb 02, 2009 Age: 16 Posts: 132 Location: st.louis
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Posted: Sun Feb 22, 2009 3:47 pm Post subject: my twin sister is |
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she is exeptionally gifted and if you can figure this out then please pm me with the answer 10! (10 ) _________________ Aspergers - Diagnosed
ADHD-Diagnosed i love pigs i am in a family with two sets of twins and went to camp weloki http://www.youtube.com/watch?v=uHCdGnxP1ew |
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RedMageGirl Tufted Titmouse


Joined: Jan 06, 2010 Posts: 34
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Posted: Sat Jan 09, 2010 1:54 am Post subject: Re: Math |
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| Darthzman wrote: | what is 999999999 times 999999999? Anybody know?  |
999999998000000001
I cheated and used the Windows calculator....
And I love maths! Especially trigonometry and algebra. |
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TheAzuler Butterfly


Joined: Apr 17, 2010 Age: 15 Posts: 11
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Posted: Sun Apr 18, 2010 10:12 am Post subject: |
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A Queen (78kg), the Prince (36kg) and the King (42kg) are stuck at the top of a tower. A pulley is fixed to the top of the tower. Over the pulley is a rope with a basket on each end. One basket has a 30kg stone in it. The baskets are enough for 2 people or 1 person and the stone. For safety's sake there can't be more than a 6kg difference between the weights of the baskets if someone's inside. How do the people all escape?
I know this one... |
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Zeek Phoenix


Joined: Nov 06, 2009 Age: 17 Posts: 923
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Posted: Sat Apr 24, 2010 9:43 pm Post subject: |
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| Prince in one and stone in the other, prince goes down. Then the stone is taken out and the king goes down, prince goes up. Then the king gets out and the prince goes down with the stone up. Then seeing as though only the stone is left it's safe for it to go down alone. Then the stone and the King go up with the Queen going down. Then Prince goes up King goes down without stone then prince and stone balance each other out and the Prince goes down. I win! |
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doorknob18 Emu Egg


Joined: May 06, 2010 Age: 12 Posts: 7
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Posted: Thu May 06, 2010 10:50 am Post subject: |
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A Problem
A book costs $1 plus 1/2 of its price. How much does the book cost? |
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JakeGrover Sea Gull


Joined: May 22, 2010 Age: 14 Posts: 221 Location: Vermont, USA
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Posted: Sun May 23, 2010 2:12 pm Post subject: |
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| Math is awesome if you're on the right level. |
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Jookia Velociraptor

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Joined: Jan 08, 2007 Posts: 410
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Posted: Sat May 29, 2010 2:09 pm Post subject: |
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| doorknob18 wrote: | A Problem
A book costs $1 plus 1/2 of its price. How much does the book cost? |
Unfortunately, the book is taken off shelves due its low price not covering the costs of the materials used to make it. Years later the author is found dead with a noose around his neck wearing a bikini.
I suck at maths. I can't do basic subtraction, division or know my times tables. |
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jc6chan President


Joined: Oct 22, 2009 Age: 22 Posts: 11257 Location: Waterloo, ON, Canada
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Posted: Wed Jun 23, 2010 11:54 pm Post subject: |
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| doorknob18 wrote: | A Problem
A book costs $1 plus 1/2 of its price. How much does the book cost? |
$2.00
$1 + 0.5*$2 = $2 |
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