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#1876 2010-11-07 00:43:11
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solution to 2547 is correct. Good work!
#2548. Find the x and y intercept of the line 2x - 3y - 12 = 0.
#2549. If the angle A is 45 degrees, verify
.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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#1877 2010-11-07 02:45:31
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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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#1878 2010-11-08 01:12:02
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solutions to 2548 and 2549 are perfect. Neat work!
#2550. 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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#1879 2010-11-08 04:10:56
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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.
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#1880 2010-11-08 17:54:56
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solution to 2550 is perfect. Well done!
#2551. If A is of order m x n and B is of order n x p, what is the order of the product matrix AB, BA.
#2552. Write down the equation of the line perpendicular to 3x + 8y = 12 and passing through the point (-1,-2).
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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#1881 2010-11-08 18:35:23
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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.
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#1882 2010-11-09 00:23:09
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solutions to 2551 and 2552 are perfect. Good work!
#2553. 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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#1883 2010-11-09 07:35:09
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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.
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#1884 2010-11-09 16:08:03
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solution to 2553 is perfect. Good work!
#2554. What is the value of
?#2555. If
, then what is 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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#1885 2010-11-09 17:23:24
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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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#1886 2010-11-10 00:05:20
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solutions to 2554 and 2555 are both correct. Neat work!
#2556. Find the slope of the line 3x + y + 5 = 0.
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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#1887 2010-11-10 01:46:36
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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.
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#1888 2010-11-11 00:56:05
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solution to 2556 is correct. Well done!
#2557. If
, then what is the value of ?#2558. If
then what is 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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#1889 2010-11-11 05:17:14
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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
#1890 2010-11-13 00:50:04
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
The solutions to 2557 and 2558 are perfect. Good work!
#2559. A and B are (-2,1) and (4,7). If CD is perpendicular to AB, what is its slope?
#2560. What is the probability that a non leap year contains 53 Wednesdays?
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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#1891 2010-11-13 04:32:40
- Howardroark
- Member
- Registered: 2010-10-10
- Posts: 382
Re: 10 second questions
#2559 : -1
I come from a civilization which has given the world the number 0..
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#1892 2010-11-13 04:37:38
- Howardroark
- Member
- Registered: 2010-10-10
- Posts: 382
Re: 10 second questions
#2560: 1/7.. I don't know how to hide my answers.. Pls help..
I come from a civilization which has given the world the number 0..
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#1893 2010-11-13 09:28:59
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hello 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.
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#1894 2010-11-14 01:18:26
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi Howardroark and bobbym,
The solutions to 2559 and 2560 are correct. Well done!
#2561. What is the value of
?#2562. If 2 sin x = 1, find the value of
.Attention Howardroark:
The hide tags are
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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#1895 2010-11-14 05:50:46
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
Hi;
Good morning!
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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#1896 2010-11-15 00:49:00
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi bobbym,
Good evening!
The solutions to 2561 and 2562 are perfect. Good work!
#2563. Find the value of a such that (5,7), (3,a), and (6,6) are collinear.
#2564. 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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#1897 2010-11-15 05:05:18
- Howardroark
- Member
- Registered: 2010-10-10
- Posts: 382
Re: 10 second questions
I come from a civilization which has given the world the number 0..
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#1898 2010-11-15 05:48:54
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: 10 second questions
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
#1899 2010-11-16 00:48:08
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 48,389
Re: 10 second questions
Hi Howardroark and bobbym,
The solutions to 2563 and 2564 are correct. Good work!
#2565. Where do point meet where the the lines x = 4 and y = -2 meet?
#2566. Where do the point where the straight line
meets X-axis?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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#1900 2010-11-16 05:35:44
- Howardroark
- Member
- Registered: 2010-10-10
- Posts: 382
Re: 10 second questions
I come from a civilization which has given the world the number 0..
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