Science & Mathematics - 22 October 2006

could u also write a website describing it, best and most detailed answer gets 10 pts

2006-10-22 23:57:08 · 2 answers · asked by Anonymous in Chemistry

2006-10-22 23:55:11 · 9 answers · asked by Anonymous in Mathematics

Conditioned media used for cell cultures and more specifically what is their importance for cytokine research

2006-10-22 23:55:09 · 3 answers · asked by Anonymous in Medicine

2006-10-22 23:53:10 · 31 answers · asked by offmihead 2 in Astronomy & Space

3a^2/2a
6a^3+3a^2/3a
6a^2+3a^2/3a
4y^3+2y^2/2y
9X^2Y^2-4A^2B^2/3xy-2ab

2006-10-22 23:46:01 · 8 answers · asked by Anonymous in Mathematics

Does nuclear test cause earthquake?

2006-10-22 23:44:59 · 6 answers · asked by black owl 2 in Earth Sciences & Geology

2006-10-22 23:42:42 · 3 answers · asked by mini_elliso 1 in Engineering

of the pool help please

2006-10-22 23:40:10 · 9 answers · asked by Anonymous in Mathematics

An easy question about derivatives, but this is not homework.

d/dx [πx³ - 2(√x)¹³ + 7e - π²] = ?

^_^

2006-10-22 23:39:57 · 5 answers · asked by kevin! 5 in Mathematics

what came first the chicken or the egg? this one still puzzles me?

2006-10-22 23:38:59 · 13 answers · asked by hot_angel_missy 2 in Other - Science

2006-10-22 23:38:13 · 6 answers · asked by jp 1 in Mathematics

2006-10-22 23:32:06 · 3 answers · asked by Anonymous in Zoology

capacvitance,inductance are worked in ic's .wt about the inductance

2006-10-22 23:29:48 · 2 answers · asked by sura 1 in Physics

2006-10-22 23:24:42 · 5 answers · asked by mini_elliso 1 in Physics

http://www.galenfrysinger.com/man_made_river_libya.htm

2006-10-22 23:21:23 · 4 answers · asked by Anonymous in Engineering

na-cl seperation is 4.26kC/mol length of na-cl=.236

k-cl seperation is 4.43 length of k-cl=.267

2006-10-22 23:19:49 · 1 answers · asked by djaioubi 1 in Chemistry

i was told that the electrons wont flow if the pressure is high; is this true? if so, why?

2006-10-22 23:18:33 · 7 answers · asked by Anonymous in Physics

2006-10-22 23:12:49 · 5 answers · asked by jp 1 in Mathematics

Mariners often take Sun/Star sights just to compare the ship's position with GPS.
now as we all know that for sunlight to reach earth it takes about 8.5 minutes so that means the sun which i'm seeing is not acually there. this is the position where sun was 8.5 minutes before, but when calculating the sights the time is taken directly without any correction. also nowhere in the books which are used in the process (nautical almanac, norie's tables) any correction in this regard is mentioned. still mariners managed to get the right position. so where is the correction??
only serious answers please as i'm a mariner.

2006-10-22 23:09:02 · 3 answers · asked by amit v 2 in Astronomy & Space

Why doesn't your head appear at the bottom and your feet at the top?

2006-10-22 23:08:08 · 10 answers · asked by Mez 6 in Physics

2006-10-22 22:57:11 · 8 answers · asked by silentgal.. 2 in Chemistry

This needs to be in a percentage by mass. Could you please also reference where this info has come from. Thanks.

2006-10-22 22:54:03 · 6 answers · asked by Anonymous in Engineering

Prove the following statement

Γ[W(1)] = (Ω - 1)!

^_^

...quite easy...
^_^

2006-10-22 22:45:59 · 8 answers · asked by kevin! 5 in Mathematics

2006-10-22 22:39:31 · 7 answers · asked by jp 1 in Mathematics

I'm not sure if the name is wooly bear caterpillar? It's those black hairy caterpillars that usually have black hair at the ends with red hairs in the middle. I cannot recall whether the width of those red hairs in relation to the black hairs supposedly predicts what kind of weather to expect in the winter?

2006-10-22 22:35:44 · 5 answers · asked by Anonymous in Weather

2006-10-22 22:18:36 · 3 answers · asked by jayden_012 1 in Botany

and compounds that are green.

one more question,
cobalt (in a free element) is it blue or metalic colour?
I have seen a metalic grey cobalt, but some books mention that cobalt is blue.

2006-10-22 22:10:03 · 6 answers · asked by Papilio paris 5 in Chemistry

2006-10-22 22:08:02 · 6 answers · asked by 3ajeeba_q8 2 in Mathematics

2006-10-22 22:03:44 · 10 answers · asked by Anonymous in Biology

a funny question don't you think?
guss what ? our math tracher asked that to show how stupid she is

2006-10-22 21:59:08 · 19 answers · asked by Donets'k 5 in Weather