Science & Mathematics - 12 January 2007

2007-01-12 04:30:41 · 8 answers · asked by daniel scott m 1 in Engineering

2007-01-12 04:28:11 · 9 answers · asked by Stephen P 1 in Mathematics

7. 48,960 8. 2,385 9. 928 10. 672 11. 202,470
12. 53,559

2007-01-12 04:27:24 · 8 answers · asked by kl 1 in Mathematics

1. 48 by 4 2. 46 by 4 3. 63 by 7

4. 122 by 6 5. 42 by 6 6. 88 by 11

2007-01-12 04:24:22 · 7 answers · asked by kl 1 in Mathematics

A. slow, flowing movements of soil
B. only caused by heavy rain
C. the rapid downhill movement of soil and rock
D.Caused by the collapse of limestone bedrock.

2007-01-12 04:23:17 · 3 answers · asked by charles x 1 in Geography

How do you solve this problem..step..by..step plz

Multiply.

3y^2 - y - 5
2y
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2007-01-12 04:20:50 · 6 answers · asked by James A 1 in Mathematics

this is a science project, any info regarding any site which tells u about science projects. also there is a need to make a working model of a space rocket. this is really impotant. i would really appreciate it if u guys can help me! thank you! hope this thing works!

2007-01-12 04:19:52 · 5 answers · asked by Nabaruna K 1 in Astronomy & Space

i m trying to access a journal from nature review genetics but could not log. anyone can help?
thanks

2007-01-12 04:19:46 · 1 answers · asked by zatsuki 1 in Biology

2007-01-12 04:19:34 · 4 answers · asked by crazymexican1491@sbcglobal.net 1 in Weather

The answer is either...
a) 8 + 8i
b) 8
c) 8i
d) -8i

Need to know how to set up and work a problem like this.

2007-01-12 04:12:40 · 3 answers · asked by Matthew B 2 in Mathematics

2007-01-12 04:12:03 · 6 answers · asked by Anonymous in Engineering

This would be an approximation.

2007-01-12 04:11:46 · 3 answers · asked by Whatif? 1 in Geography

2007-01-12 04:10:29 · 2 answers · asked by green z 1 in Mathematics

due to all the advances in medicine? for example: life expectancy in 2020 = 87, 2021= 88.4 and so on. I believe that someday the pace will start to pick up until humans eventually have infinite life expectancies. I know it sounds like sci-fi, but think about it. It's fascinating isn't it?!

2007-01-12 04:08:59 · 3 answers · asked by AL IS ON VACATION AND HAS NO PIC 5 in Other - Science

I don't know how to set this up or figure it out?

2007-01-12 04:08:56 · 7 answers · asked by Matthew B 2 in Mathematics

I was asked how did scientifics determined which charge to be called positive and which to be called negative (+), (-). If you make an experimental measure, you can get either two charges that attract each other or that repel each other, but you don't know which one to call positive and which to call negative. Could it be that this convention comes from the magnetic flux around a magnet? I need this answer urgently, please.

2007-01-12 04:08:07 · 8 answers · asked by Novelo 1 in Physics

They are both related with thermal insulation. Do you have any clue?

2007-01-12 04:06:54 · 8 answers · asked by E.G.L 1 in Engineering

Is this answer true or false?
How do I set this up and figure out the answer?

2007-01-12 04:06:44 · 4 answers · asked by Matthew B 2 in Mathematics

a-it has a definite volume but not a definite shape
b-it has a definite volume and a definite shape
c- it has a definite shape but not a definite volume
d- it has neither definite shape nor a definite volume

2007-01-12 04:03:53 · 22 answers · asked by deibe8489 1 in Physics

Looking for the polar coordinates for the rectanglular coordinate
( Square root of 2, 1 )

I know it is one of the following answers

a. (sqrt2, 4.178)
b. (sqrt3, 0.615)
c. (-sqrt2, 2.095)
d. (2, 0.609)

Looking for answers to help me set up a problem like this one.

2007-01-12 04:03:32 · 3 answers · asked by Matthew B 2 in Mathematics

2007-01-12 04:01:16 · 3 answers · asked by nicole K 1 in Engineering

i had an algebra II exam today, and my teacher put a distance problem on it. ok that's cool..but it was a really weird one! it goes like this:
a woman traveled part of a 185 distance at 50mi/h & the other part at 55 mi/h. Find the distance she traveled at 50 mi/h if the trip was 3 hours & 30 minutes long.

2007-01-12 04:00:03 · 8 answers · asked by J 2 in Mathematics

2007-01-12 03:59:50 · 1 answers · asked by bbm 1 in Engineering

Does anyone know when it wil snow in england ???
cheers

2007-01-12 03:59:41 · 2 answers · asked by rozzywozzy 2 in Weather

i woke up early and it was really cold, and about an hour later it was snowing snow. the grounds were covered and their was cars sliding off the road. it was very exideing! that was the first time in southern california with heavy snow!

2007-01-12 03:58:40 · 2 answers · asked by .:{LyNdZ-aY Lo0}:. 2 in Weather

2007-01-12 03:56:12 · 13 answers · asked by Anonymous in Biology

i know the parameters that we investigated is the volume fractional of kerosene and diesel.... but.. what is that so? what the significance of that paramters? its urgent... i want the suggest answer ASAP....

2007-01-12 03:55:59 · 2 answers · asked by Zacky I 1 in Engineering

2007-01-12 03:55:58 · 1 answers · asked by BRIAN S 1 in Zoology

a) Its a suggested answer to a question
b) It can be changed when new discoveries are made
c) It cant be reproduced many times
d) It represents the end of the scientific process.

2007-01-12 03:55:45 · 12 answers · asked by deibe8489 1 in Physics

would it ever be possible to see a galaxy like that? Or would the light from the stars be too dim to see.
I'm not an astronomer, but don't they use long exposure photographic plates to gather enough light to form a picture of a galaxy?
From our own vantage point within the Milky Way, admittedly surrounded by dust, we can barely discern the faint ribbon that marks our home galaxy. Would it really be that much clearer from so much further away?

2007-01-12 03:54:34 · 12 answers · asked by Anonymous in Astronomy & Space