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#5376 2017-03-23 01:24:23
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3717 is correct. Neat work, bobbym!
#3718. The circumference of a circle exceeds the diameter by 16.8 cm. Find the circumference of the circle.
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.
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#5377 2017-03-23 08:20:23
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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.
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#5378 2017-03-23 13:05:42
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
#3719. The length of minute hand of a clock is 14 cm. Find the area swept by the minute hand in 1 minute.
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.
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#5379 2017-03-23 17:36:59
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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.
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#5380 2017-03-23 21:16:24
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3719 is correct. Keep it up, bobbym!
#3720. The coordinates of the mid-point of the line joining the points (2p + 1,4) and (5,q - 1) are (2p,q). Find the values of p and q.
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.
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#5381 2017-03-24 15:38:25
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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.
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#5382 2017-03-24 17:24:23
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3720 is correct. Neat work, bobbym!
#3721. In ΔOPQ right angled at P, OP = 7 cm, OQ - PQ = 1 cm. Determine the values of sin Q and cos Q.
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.
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#5383 2017-03-24 19:23:07
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5384 2017-03-25 13:50:35
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution (two values) in #3721 is correct. Good work, bobbym!
#3722. In ΔPQR, right angled at Q, PR + QR = 25 cm and PQ = 5 cm. Determine the value of sin P, cos P and tan P.
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.
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#5385 2017-03-25 20:49:21
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
Hi;
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.
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#5386 2017-03-25 23:28:26
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3722 (three parts) is correct. Neat work, bobbym!
#3723. If
, find the value of.
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.
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#5387 2017-03-26 05:20:00
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5388 2017-03-26 14:38:29
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3723 is correct. Brilliant, bobbym!
#3724. If
, find the value of .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.
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#5389 2017-03-26 17:50:41
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5390 2017-03-26 21:19:58
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3724 is correct. Excellent, bobbym!
#3725. If
, find the values ofIt 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.
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#5391 2017-03-28 18:22:11
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5392 2017-03-28 21:42:00
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3725 is correct (three parts). Excellent, bobbym!
#3726. Evaluate:
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.
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#5393 2017-03-28 21:55:59
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5394 2017-03-29 01:05:55
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3726 is correct. Marvelous, bobbym!
#3727. Find the value of x:
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.
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#5395 2017-03-29 04:31:09
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5396 2017-03-29 13:54:50
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3727 is correct. Neat work, bobbym!
#3728. If
, find the value of .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
#5397 2017-03-29 17:31:34
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5398 2017-03-29 19:01:58
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3728 is correct. Good work, bobbym!
#3729. If
, find the value of .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.
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#5399 2017-03-30 11:47:41
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Oral puzzles
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
#5400 2017-03-31 22:47:14
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,421
Re: Oral puzzles
Hi;
The solution #3729 is correct. Magnificent, bobbym!
#3730. Find x if
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.
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