Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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#2426 2013-01-17 01:25:23
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2427 2013-01-17 17:44:51
- ganesh
- Moderator
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Re: Oral puzzles
Hi bobbym,
The solution #1708 is correct. Neat job!
#1709. If
Character is who you are when no one is looking.
#2428 2013-01-18 15:04:38
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2429 2013-01-18 16:37:02
- ganesh
- Moderator
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Re: Oral puzzles
Hi bobbym,
#1710. Find the value of
Character is who you are when no one is looking.
#2430 2013-01-19 18:00:45
- ganesh
- Moderator
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Re: Oral puzzles
Hi bobbym,
#1711. If A and B are acute angles and sin A = cos B, then A + B is equal to _______________(in degrees).
Character is who you are when no one is looking.
#2431 2013-01-19 21:42:03
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2432 2013-01-20 18:17:58
- ganesh
- Moderator
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Re: Oral puzzles
Hi bobbym,
The solutions #1710 and #1711 are correct. Good work!
#1712. The angle of elevation of the top of a tree from a point at a distance of 200 meters from its base is 60o. Find the height of the tree.
Character is who you are when no one is looking.
#2433 2013-01-20 21:10:09
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2434 2013-01-21 17:12:51
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1712 is correct. Neat work!
#1713. Find the angle of depression, of a point on the ground at a distance of
Character is who you are when no one is looking.
#2435 2013-01-21 21:18:21
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2436 2013-01-22 18:24:55
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1713 is correct. Good work!
#1714.
Character is who you are when no one is looking.
#2437 2013-01-22 21:20:06
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2438 2013-01-23 23:26:36
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1714 is perfect. Neat work!
#1715. If
Character is who you are when no one is looking.
#2439 2013-01-23 23:32:52
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2440 2013-01-24 16:02:45
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1715 is perfect. Good work!
#1716. Find the value of
Character is who you are when no one is looking.
#2441 2013-01-24 19:37:47
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2442 2013-01-25 18:39:48
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1716 is correct. Neat work!
#1717. Find the value of
Character is who you are when no one is looking.
#2443 2013-01-25 18:48:28
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2444 2013-01-26 17:08:02
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1717 is correct. Neat work!
#1718.
Character is who you are when no one is looking.
#2445 2013-01-26 21:34:38
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2446 2013-01-27 16:29:35
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1718 is correct. Good work!
#1719.
Character is who you are when no one is looking.
#2447 2013-01-27 18:55:38
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi ganesh;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2448 2013-01-28 19:08:11
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1719 is correct. Neat job!
#1720. Find the value of x if
Character is who you are when no one is looking.
#2449 2013-01-28 19:58:39
- bobbym
- Administrator
Online
Re: Oral puzzles
Hi;
In mathematics, you don't understand things. You just get used to them.
90% of mathematicians do not understand 90% of currently published mathematics.
I am willing to wager that over 75% of the new words that appeared were nothing more than spelling errors that caught on.
#2450 2013-01-29 17:35:10
- ganesh
- Moderator
Offline
Re: Oral puzzles
Hi bobbym,
The solution #1720 is perfect. Immaculate!
#1721. Find the value of
Character is who you are when no one is looking.