Science & Mathematics - 27 November 2006

why is it used?

2006-11-27 06:09:45 · 14 answers · asked by princesspremere 1 in Biology

2006-11-27 06:09:33 · 3 answers · asked by thecrystalmethod1 1 in Earth Sciences & Geology

Starting in the bottom left corner and moving either up or right, adding up the numbers along the way, what is the largest sum which can be made?

5 2 5 4 1
7 6 1 7 3
5 9 4 1 5
2 3 8 3 2
3 1 4 9 6

2006-11-27 06:09:22 · 6 answers · asked by freddy197120032003 3 in Mathematics

of Photosnthesis and Cellular Respiration.

2006-11-27 06:08:48 · 2 answers · asked by 000123 2 in Biology

I need to build a 20 cubic feet box, the height would be 24 inches. What would the length and depth be then?

2006-11-27 06:08:47 · 7 answers · asked by needanewman 2 in Mathematics

2006-11-27 06:08:14 · 14 answers · asked by Anonymous in Mathematics

2006-11-27 06:07:17 · 2 answers · asked by darin_lisaj2005 1 in Mathematics

it has been written in a few books that electrical energy cannot be stored like other materials like gas water etc.why?

2006-11-27 06:06:44 · 12 answers · asked by Anonymous in Engineering

2006-11-27 06:06:29 · 15 answers · asked by Anonymous in Mathematics

2006-11-27 06:05:57 · 5 answers · asked by Mariah 2 in Geography

2006-11-27 06:05:52 · 7 answers · asked by senzia 1 in Zoology

2006-11-27 06:03:11 · 8 answers · asked by amircabin 1 in Engineering

I asked a question like this before and I couldn't figure out which side was correct.

**Do Gas Giants have a solid core?

Ive seen 2 programs that i recall saying that they did not.(not sure)
Please explain you answer.

2006-11-27 06:03:09 · 8 answers · asked by Anonymous in Astronomy & Space

2006-11-27 05:58:29 · 4 answers · asked by star wars freak 2 in Chemistry

2006-11-27 05:57:20 · 16 answers · asked by Anonymous in Astronomy & Space

2006-11-27 05:57:04 · 5 answers · asked by Anonymous in Mathematics

Suppose X(t) and Y(t) are two independent poisson processes with the same rate c. Let W_n be the time until the n-th event in process X(t). Find E(W_X(t)) and E(W_Y(t)).

2006-11-27 05:53:56 · 2 answers · asked by tidus07 2 in Mathematics

keep it simple, no sub products, all the originals

2006-11-27 05:49:43 · 9 answers · asked by mrlefrog 1 in Chemistry

Millions of animals of all kinds are tourtured and murdered every year. Why animals?Is it because they do speak?Or maybe because they are helpless to us.

2006-11-27 05:49:20 · 11 answers · asked by Punk 1 in Zoology

Given the earth didn't turn, but all things revolved around it?

2006-11-27 05:44:59 · 9 answers · asked by Anonymous in Earth Sciences & Geology

2006-11-27 05:40:37 · 10 answers · asked by D.P.GEORGE G 1 in Astronomy & Space

Can you find a five digit number which has no zeros and no repeated digits, where:

The first digit is a prime number.
The second digit is the fifth digit minus the first digit.
The third digit is twice the first digit.
The fourth digit is the third digit plus three.
The fifth digit is the difference between the first digit and the fourth digit ?

2006-11-27 05:39:46 · 15 answers · asked by freddy197120032003 3 in Mathematics

it uses the coefficents d for distance, t for time, and yes.. plz help!

2006-11-27 05:38:07 · 3 answers · asked by wildchild47236 3 in Mathematics

Solve for x

3/4X -24 = -1/4X +12

2006-11-27 05:36:54 · 6 answers · asked by Help! 1 in Mathematics

I believe it is blue, but have been argued with that it is white....

2006-11-27 05:36:48 · 12 answers · asked by Mz. LoLO 1 in Earth Sciences & Geology

2006-11-27 05:33:06 · 5 answers · asked by lightworm28 1 in Zoology

I have heard that the tapes of the BBC's coverage of the moon landings have been destroyed. Is this true?

If anyone was around at the time of the moon landings, do you remember who the bbc had to cover the moon landings?

If this is being read in other countries, do the tapes still exist of your contries coverage of the moon landings? Which channels covered them and do you know who did the coverage?

Thanks.

2006-11-27 05:32:33 · 5 answers · asked by footynutguy 4 in Astronomy & Space

2006-11-27 05:32:24 · 4 answers · asked by hsh 1 in Medicine

2006-11-27 05:32:02 · 4 answers · asked by Brandon L 1 in Astronomy & Space

The intensity level of sound 20 m from a jet airliner is 120 dB. At what distance fro mthe airplane will the sound intensity level be a tolerable 100 dB? (Assume spherical spreading of sound.)

2006-11-27 05:31:51 · 3 answers · asked by Anonymous in Physics