Science & Mathematics - 2 February 2007

2007-02-02 21:39:38 · 3 answers · asked by ajay n 1 in Other - Science

2007-02-02 21:39:24 · 3 answers · asked by nik 1 in Mathematics

2007-02-02 21:38:22 · 5 answers · asked by srikanth g 1 in Astronomy & Space

I was told at school that this is not possible and that the Moon is really a reflection off the earth is that right or was I dreaming that day?

2007-02-02 21:29:41 · 12 answers · asked by chris y 2 in Astronomy & Space

Can anyone explain why the second derivative at max <0 and at min it is > 0

2007-02-02 21:27:31 · 4 answers · asked by Anonymous in Mathematics

2007-02-02 21:27:21 · 2 answers · asked by >() 1 in Biology

2007-02-02 21:14:17 · 6 answers · asked by Anonymous in Engineering

Ok, this theory sounds weird. Since the ice is melting in Antarctica. Why don't scientists just put lots of man-made ice (ice that takes long long time to melt) in Antarctica. Is this a good suggestion?

Thanks for your comment.

2007-02-02 21:09:41 · 5 answers · asked by Frank 1 in Weather

2007-02-02 21:06:10 · 1 answers · asked by >() 1 in Biology

2007-02-02 21:00:30 · 7 answers · asked by >() 1 in Biology

2007-02-02 20:59:20 · 21 answers · asked by Anonymous in Zoology

I tried everything, but I just can't get the right answer.
Can you please tell me the steps to do this..
ok the question is 4+5[2(3+7)]
I'm pretty weak at math
thanks

2007-02-02 20:57:01 · 13 answers · asked by HJ 1 in Mathematics

how do you work this out on a Casio scientific calculator..

225 y^4 (1/4) = 5

Do you have any idea, how to do this question on a scientific calculator..
Thanks

2007-02-02 20:53:03 · 3 answers · asked by HJ 1 in Mathematics

2007-02-02 20:51:08 · 8 answers · asked by joey 1 in Other - Science

major help required!! have forgotten how to do mental math questions. showing the working would be excellent thankyou

2007-02-02 20:49:55 · 13 answers · asked by Eemon M 1 in Mathematics

2007-02-02 20:43:52 · 2 answers · asked by eus l 1 in Biology

2007-02-02 20:42:52 · 4 answers · asked by Anonymous in Botany

2007-02-02 20:31:09 · 6 answers · asked by DEVANSH TWARI 1 in Engineering

Please explain very very elaborately!

2007-02-02 20:28:46 · 3 answers · asked by HsNWarsi 2 in Mathematics

2007-02-02 20:28:23 · 5 answers · asked by Anonymous in Earth Sciences & Geology

2007-02-02 20:26:33 · 11 answers · asked by noresh dude 1 in Astronomy & Space

Mushrooms grow everywhere, and they are expensive in the store. Those that grow wild can't all be poisonous. Thanks!

2007-02-02 20:23:07 · 9 answers · asked by Anonymous in Botany

Please explain why it would be i knwo the answer is yes i just need some explanation on why thank you

2007-02-02 20:21:10 · 1 answers · asked by jcpara9 1 in Mathematics

2007-02-02 20:20:45 · 2 answers · asked by Anonymous in Engineering

Is there a need for us to have colours visible in our sight whilst so many species see in b&w or even ultraviolet(bird & fish)?

2007-02-02 20:19:28 · 4 answers · asked by Anonymous in Biology

2007-02-02 20:15:20 · 6 answers · asked by dp 1 in Engineering

2007-02-02 20:14:00 · 9 answers · asked by roselle m 1 in Chemistry

2007-02-02 20:10:42 · 3 answers · asked by roselle m 1 in Chemistry

2007-02-02 20:00:25 · 2 answers · asked by Anonymous in Mathematics

2007-02-02 19:59:29 · 10 answers · asked by jashan preet 2 in Physics