Science & Mathematics - 24 December 2006

One of the purposes of blinking our eyes is to clean it. Blind people do not use their eyes. Is eye blinking necessary for them?

2006-12-24 04:01:05 · 9 answers · asked by Captain Hook 2 in Biology

evaluate
Lim { (sinx)^1/x + (1/x)^sinx }
x->0

2006-12-24 03:52:34 · 2 answers · asked by Gunjit M 2 in Mathematics

integrate

(3+2COSx)/((2+3COSx)^2)

2006-12-24 03:48:36 · 3 answers · asked by Gunjit M 2 in Mathematics

2006-12-24 03:45:53 · 11 answers · asked by rajeevan 1 in Astronomy & Space

Heat = molecular motion
Vaccum = No Molecules

2006-12-24 03:38:35 · 9 answers · asked by TheMan 2 in Physics

2006-12-24 03:30:02 · 3 answers · asked by BINU K 1 in Chemistry

i wonder why is evrything's head always be on the top of the body why not be at the center or down there somewhere ...i know it is made by the god but may be a reason for this...

2006-12-24 03:26:52 · 12 answers · asked by qttpvqttp 1 in Biology

student of class 9

2006-12-24 03:22:41 · 5 answers · asked by Anonymous in Astronomy & Space

2006-12-24 03:20:39 · 15 answers · asked by windchimes335 2 in Weather

2006-12-24 03:19:05 · 40 answers · asked by Anonymous in Other - Science

2006-12-24 03:10:39 · 4 answers · asked by louis_nguyen55 1 in Biology

2006-12-24 03:09:36 · 7 answers · asked by donjamste 1 in Earth Sciences & Geology

The idea is this:
If I start with 10 cows and 1 bull and they reproduce with a 50% female and 50% male, every year for 3 years the 10 original cows will produce 10 offspring that will be 50% female and 50% male. On the 3d year the first female will be ready to produce offspring (50F/50M) + the 10 original cows. On the 4 year the 10 original cows plus the first 50% Female and 2year 50 Female will be in production. The 10 original cows can breed for 5 consecutive years so is the rest of the female. Every 5 years one has to subtract breeding females. The idea here is to develop a formula were one can plug in a different % of Female and Male. The males are usually out of the farm in 2 years. Can somebody help?? Thanx.

2006-12-24 03:09:32 · 1 answers · asked by Guerrero 2 in Zoology

2006-12-24 03:07:30 · 5 answers · asked by Randy M 1 in Weather

what's the easiest way to balance following equation:
FeCl3+H2S------------>FeCl2+HCl+S.
Give answer with explaination.

2006-12-24 03:06:48 · 3 answers · asked by star123 2 in Chemistry

i also want the detailed drawing

2006-12-24 03:01:01 · 4 answers · asked by lozel 1 in Engineering

list of famous indian scientist

2006-12-24 02:59:28 · 8 answers · asked by pupu2449 1 in Earth Sciences & Geology

2006-12-24 02:57:27 · 13 answers · asked by Anonymous in Mathematics

2006-12-24 02:57:26 · 9 answers · asked by alyson p 2 in Engineering

There is a custom at The Space Center that the Commander of the shuttle mission must play and lose a hand in a specific card game (appeared to be a variant of blackjack) with the Mission Controler before the crew may board the shuttle for blast off. I imagine it has something to do with leaving 'bad luck' behind and on the ground. Can anyone give us the history of this? Who started it? Why? When was it started?

2006-12-24 02:56:07 · 2 answers · asked by Nightstalker1967 4 in Astronomy & Space

What is the y-intercept of: y-6=3x

2006-12-24 02:55:20 · 18 answers · asked by p3t3x794 1 in Mathematics

2006-12-24 02:54:03 · 3 answers · asked by rajeevan 1 in Astronomy & Space

2006-12-24 02:53:02 · 4 answers · asked by eco 1 in Zoology

If a equation is 0=[(-1x10^-5)(X^2)+0.6X]-H
The value of the equation will be min when H is maximum. So how to find the minimum possible value of H?

2006-12-24 02:51:46 · 4 answers · asked by HellBoy 2 in Mathematics

2006-12-24 02:49:02 · 4 answers · asked by bruce041 2 in Zoology

2006-12-24 02:47:24 · 9 answers · asked by Anonymous in Chemistry

2006-12-24 02:45:04 · 31 answers · asked by satbir_b21 1 in Mathematics

2006-12-24 02:43:28 · 3 answers · asked by rubymolloy1 1 in Geography

2006-12-24 02:43:00 · 5 answers · asked by dalicious 3 in Geography

2006-12-24 02:42:44 · 1 answers · asked by dalicious 3 in Geography