Science & Mathematics - 18 January 2007

I AM GETTING READY TO TAKE A MAJOR TEST AND NEED TO KNOW THE ANSWER AND HOW YOU GOT IT?

2007-01-18 03:44:42 · 4 answers · asked by JD 2 in Mathematics

2007-01-18 03:43:29 · 4 answers · asked by c2 2 in Biology

A skier is gliding along at 3.0 m/s on horizontal, frictionless snow. He suddenly starts down a 10 degree incline. His speed at the bottom is 15 m/s. how long in the incline and how long does it take him to get to the bottom?

2007-01-18 03:42:12 · 2 answers · asked by Anonymous in Physics

Hi I am doing some research for a class i am taking and i have a project on sleep apnea and i need some help finding out some info on this topic.

2007-01-18 03:38:27 · 9 answers · asked by Anonymous in Medicine

For ex:
101 base 4 = ? base 26
The condition is that i have to do it directly..that is conversion via binary or decimal conversion is not allowed

2007-01-18 03:38:17 · 6 answers · asked by demonslair_me 1 in Mathematics

what does this mean?

2007-01-18 03:38:03 · 22 answers · asked by Anonymous in Zoology

it seems 2 me that the world is ending. the weather outbreaks the evil in the world. i need to know if the world is ending so i can get my accomplishments done.

2007-01-18 03:36:41 · 12 answers · asked by Lovely 2 in Weather

2007-01-18 03:36:27 · 2 answers · asked by aly 1 in Medicine

I am looking to use it to quit smoking and my doctor has suggested it but after reading on what kinds of patients they use it on and what it was originally intended for, I'm hesitant that it might make me a completely different person.

2007-01-18 03:36:23 · 5 answers · asked by Erick O 2 in Medicine

Please could some one help.

2007-01-18 03:35:18 · 10 answers · asked by peacantan60 1 in Mathematics

Please don't answer with your math homework.

2007-01-18 03:34:50 · 12 answers · asked by Anonymous in Mathematics

2007-01-18 03:34:19 · 2 answers · asked by Anonymous in Astronomy & Space

If I hold an object and plaster my prints over it, can I erase them by simply sliding my hand firmly out? I've noticed that on dusty surfaces, (or any surface where fingerprints show to the naked eye), sliding my hand out erases the print, and there is no fresh print of the sliding hand/finger. I know if i lift my hand directly, i leave a fresh print, but what if I drag it to and off the edge?
We've all seen in it in the movies, where the guy cleans his gun with a cloth, but can he do it with his hands too? Ofcourse I may have not noticed something in my crude little experiment, but is it possible? Is it really possible to disguise the print with your fingers itself?

2007-01-18 03:30:04 · 4 answers · asked by Anonymous in Other - Science

I mean,solving with speed and accuracy in a limited time.

2007-01-18 03:25:51 · 7 answers · asked by Anonymous in Mathematics

2007-01-18 03:23:53 · 6 answers · asked by Corey L 1 in Weather

2007-01-18 03:21:28 · 5 answers · asked by pentwaterL 1 in Other - Science

This is evolution in action
how does this phenomenon illustrate darwins principals of evolution? Give at least three principals illustrated by this example and explain ur reasoning i have one just dont have the other 2

2007-01-18 03:21:18 · 3 answers · asked by bekah_2009 2 in Biology

2007-01-18 03:20:21 · 4 answers · asked by ranju 2 in Earth Sciences & Geology

2007-01-18 03:19:04 · 6 answers · asked by bsekonopo 1 in Chemistry

Part of the scientific method

2007-01-18 03:16:41 · 2 answers · asked by ash 1 in Biology

2007-01-18 03:16:16 · 8 answers · asked by paul t 1 in Geography

2007-01-18 03:15:53 · 4 answers · asked by Anonymous in Astronomy & Space

2007-01-18 03:15:25 · 8 answers · asked by mark h 2 in Zoology

Sally and Jami together have 42 stuffed animals. Sally has 12 fewer than Jami. How many stuffed animals does each girl have?

2007-01-18 03:15:06 · 10 answers · asked by mathmom 1 in Mathematics

2007-01-18 03:14:02 · 3 answers · asked by Anonymous in Physics

2007-01-18 03:13:20 · 8 answers · asked by Anonymous in Medicine

2007-01-18 03:13:19 · 5 answers · asked by tseames 1 in Mathematics

I am highly interested in ecology, I have always loved nature and just being outside, or studying whats out there and so on...
If I pursue environmental sciences, though, will I be stuck lecturing biology or something--- is there much of a future in ecology?

2007-01-18 03:13:17 · 1 answers · asked by Yentl 4 in Zoology

Sally and Jami together have 42 stuffed animals. Sally has 12 fewer than Jami. How many stuffed animals does each girl have?

2007-01-18 03:13:11 · 6 answers · asked by mathmom 1 in Mathematics

2007-01-18 03:12:16 · 8 answers · asked by BTH L 2 in Botany