Mathematics - 1 September 2006

[2sqrt(5) - 3sqrt(2)] / [2sqrt(5) + 3sqrt(2)]

2006-09-01 13:37:48 · 5 answers · asked by Siegma H 1

2006-09-01 13:28:00 · 11 answers · asked by Anonymous

Can the numerator with radical be conjugated?

Please give me examples

2006-09-01 13:13:35 · 6 answers · asked by jHorny-sHorny 2

I know that although less people view questions in the morning, but the questions does not get pushed back as fast because people ask less questions in the morning. So what do you think???

2006-09-01 13:03:27 · 10 answers · asked by Anonymous

2006-09-01 12:38:00 · 5 answers · asked by Anonymous

2006-09-01 12:30:09 · 12 answers · asked by WINNER 1

2006-09-01 12:25:40 · 10 answers · asked by Alexander C 2

i remember seeing a whole site with proofs on it

2006-09-01 12:23:36 · 6 answers · asked by Anonymous

2006-09-01 12:15:14 · 17 answers · asked by Anonymous

2006-09-01 12:13:02 · 10 answers · asked by G G 1

Find an equation for a line which passes thru the point (1, -2) and which is perpendicular to the line given by x + y - 4 = 0 .

2006-09-01 11:13:37 · 7 answers · asked by Olivia 4

is this right?... x^2 + 4x + 16

2006-09-01 11:09:50 · 8 answers · asked by Olivia 4

?

2006-09-01 11:07:15 · 4 answers · asked by Anonymous

is this correct?
1 +or- 3^1/2

2006-09-01 11:01:42 · 4 answers · asked by Olivia 4

Problem: There are 4 any numbers: a, b, c, and d. The result of multiplication of these number is 1 (a*b*c*d=1). The sum of these numbers is also 1 (a+b+c+d=1).How to find these numbers? Does the solution of this problem exist? If not, why?

2006-09-01 11:01:14 · 3 answers · asked by shade930 1

did anyone get

(1+x)/x

2006-09-01 10:51:06 · 3 answers · asked by Olivia 4

I got

1 +or- 5^1/2

2006-09-01 10:49:40 · 3 answers · asked by chris 2

A propane tank is in the form of a right, circular cylinder with hemispherical ends. The diameter of the cylinder is 8 feet and the total length of the tank, including the ends, is 24 feet. Correct to the nearest whole cubic foot, what is the volume of the tank?

2006-09-01 10:46:55 · 6 answers · asked by Olivia 4

Is this correct?

+-1, -2

2006-09-01 10:45:16 · 6 answers · asked by Olivia 4

2006-09-01 10:36:54 · 6 answers · asked by Doug 2

A triangle has sides of lengths 9, 10, and 11. Then the number of degrees in the smallest angle of this triangle, correct to the nearest tenth of a degree, will be


is it 39.8o ???

2006-09-01 10:32:13 · 5 answers · asked by Olivia 4

Problem: There are 4 any numbers: a, b, c, and d. The result of multiplication of these number is 1 (a*b*c*d=1). The sum of these numbers is also 1 (a+b+c+d=1).How to find these numbers? Does the solution of this problem exist? If not, why?

2006-09-01 10:31:01 · 3 answers · asked by shade930 1

Did anyone get this answer? ... (x - 4)/(x - 5)

2006-09-01 10:23:08 · 7 answers · asked by Olivia 4

What is 5% of 12 and how do you figure that? Please do not insult my lack of intelligence and thank you...

2006-09-01 10:21:05 · 11 answers · asked by Anonymous

he gained 10% of interest each day,
assuming he never took out any of the $$ gained from interest nor
any of the original deposit, how many FULL days would it take until he
achieved 200k.

2006-09-01 10:18:04 · 5 answers · asked by foxylady 2

2006-09-01 10:12:58 · 10 answers · asked by Olivia 4

Sue heads due west from Dry Gulch on U.S. 6.5 at a steady speed of 55 mph (miles per hour) while Don heads due east from Wet Hollow (which is 830 miles west of Dry Gulch) on the same hiway at 65 mph but he starts 2 hours after Sue did. How many miles did Sue travel before they met?

2006-09-01 10:09:07 · 11 answers · asked by Olivia 4

I got ... (1 + x)/x
is this correct?

2006-09-01 09:54:24 · 3 answers · asked by Olivia 4

2006-09-01 09:52:13 · 4 answers · asked by chris 2

exactly four different points

exactly three different points

exactly two different points.

exactly one point.

or

The graphs don't intersect at all.


What do you think?

2006-09-01 09:46:23 · 9 answers · asked by Olivia 4