Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1001 2010-11-15 05:46:39

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1002 2010-11-16 01:18:32

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

#1669. What does COBOL stand for?

#1670. What does RDBMS stand for


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1003 2010-11-16 05:55:50

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1004 2010-11-18 01:21:13

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answers to 1669 and 1670 are perfect. Brilliant!

#1671. What is adiabatic process?

#1672. What is isothermal process?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1005 2010-11-18 07:46:04

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1006 2010-11-19 01:15:51

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

#1673. In which nation does Wood Buffalo National Park situated?

#1674. In which nation does Yellowstone National Park situated?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1007 2010-11-19 06:45:30

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1008 2010-11-21 01:26:06

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answers to 1673 and 1674 are perfect. Smart work!

#1675. Which metal has the Chemical symbol 'Ag'?

#1676.  Which metal has the Chemical symbol 'Au'?

#1677.  Which metal has the Chemical symbol 'W'?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1009 2010-11-21 08:32:50

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi Ganeshl


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1010 2010-11-21 21:58:25

Howardroark
Member
Registered: 2010-10-10
Posts: 382

Re: General Quiz




I come from a civilization which has given the world the number 0..

Offline

#1011 2010-11-25 00:43:54

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym and Howardroark,

The answers to 1675, 1676, and 1677 are all correct. Excellent!

#1678. What is the SI unit of force?

#1679. What s demography?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1012 2010-11-25 08:21:22

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1013 2010-11-26 01:31:39

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answers to 1678 and 1679 are perfect. Keep it up!

#1680. What is the Newton's first law of moton?

#1681. What is the Newton's second law of moton?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1014 2010-11-26 01:46:25

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1015 2010-11-27 00:17:33

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answers to 1680 and 1681 are correct. Good work!

#1682. What is the capital of Brunei Darussalam?

#1683. What is the capital of Burkina Faso?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1016 2010-11-27 06:43:38

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1017 2010-11-28 01:08:03

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

#1684. Totally, how many Greek alphabets are there?

#1685. Which is the last Greek alphabet?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1018 2010-11-28 07:40:59

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;

I have never even heard of the answers for 1682 and 1683! The world has changed a bit since I was studying geography!


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1019 2010-11-29 01:44:56

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answers to 1684 and 1685 are correct. Excellent!

#1686. What is a 'millennium'?

#1687. What is a 'milliard'?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1020 2010-11-29 08:51:51

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1021 2010-11-29 08:57:11

dewithgovert
Member
Registered: 2010-11-29
Posts: 1

Re: General Quiz

Solve the equation (4+x)^2-21e3*10^(-20x)=0

Hi

I recently struggled a bid solving the equation above. Through trial and error I can get the value x, which is roughly 0,155; nevertheless, I was hoping for an analytical solution.

Anyone with a good suggestion.

regards
govert

Offline

#1022 2010-11-29 09:05:17

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi dewithgovert;

Please post these types in Help me as this thread is for ganesh's general quiz.There you will get faster and more help.

Solve the equation (4+x)^2-21e3*10^(-20x)=0

I am having trouble understanding what equation you want solved. The e is what here? Is it e =2.718... or is it scientific notation?


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1023 2010-11-30 01:25:30

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

The answer to 1686 is perfect. Good work!

#1688. What is absolute magnitude?

#1689. What is visual magnitude?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

#1024 2010-11-30 01:32:09

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: General Quiz

Hi ganesh;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#1025 2010-11-30 01:46:06

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 46,339

Re: General Quiz

Hi bobbym,

#1690. What does EEG stand for?


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

Board footer

Powered by FluxBB