Science & Mathematics - 24 August 2007

would they have to pay the U.S.A. some type of landing fee or docking fee? Does the U.S.A. own the moon? Did placing the flag mean it is a U.S. Territory?

2007-08-24 12:17:16 · 16 answers · asked by Anonymous in Astronomy & Space

I have been hearing the talk of stem cells lately. I'm not sure if it's for the good or bad, but I'm writing an editorial on this subject for school and was wondering if I can have some opinions..Do you think stem cell research is actually a good idea or not? (Try to stick to one answer) And also tell me why?

2007-08-24 12:14:08 · 6 answers · asked by spiritguardian 2 in Medicine

2007-08-24 12:12:33 · 5 answers · asked by Helen 1 in Physics

Please answer it comprehensively with proofs, please.. Thank you!

2007-08-24 12:08:57 · 19 answers · asked by Anonymous in Physics

Would you please explain the answer of this problem to me.

x/ x - 5 + x + 1/ x + 5

remember to make the denominators common. thanks

2007-08-24 12:07:56 · 6 answers · asked by Gator Girl 5 in Mathematics

im trying to find an artical that is current and i could summerize it for ecology class(college level) and i also need somthing to write a research paper on so i was thinking either tigers or panda bears?

2007-08-24 12:05:24 · 3 answers · asked by morgoth_lament 2 in Biology

And you started at a point on the equator heading west. You flew at supersonic speed, around the world, and stopped at the exact same spot. 24 hours later, would it be the exact date and time that you left?

2007-08-24 12:01:11 · 4 answers · asked by Clark in the City 4 in Astronomy & Space

i need the steps not the asnwers

23. (radical) 4y^2 over 9

25. 1/4 (radical) 16 over x^2

27. 3(radical)2 multiplied by (radical)2x^2

31. 3(radical) 3 minus 2(radical) 12

33. 4 (radical)2 minues (Radical) 18

2007-08-24 11:57:48 · 2 answers · asked by Anonymous in Mathematics

people who are paralyzed from neck down can, most times not move conscious muscles in their body, but my wonder is why other muscles like the heart or the ones located around the oesophagus, intestine and stomach, still show signs of muscular activity.

2007-08-24 11:55:54 · 5 answers · asked by frenchstuff78 1 in Medicine

Okay, it looks like its only dividing incorrectly.

Take 9/6 for example, it says it equals 2. Or 7/2 equals 4. What the hell is going on? I messed with the settings today...I probably pressed something wrong. But I don't know how to fix it.

2007-08-24 11:47:18 · 5 answers · asked by Anonymous in Mathematics

(the projectile is increased in the same proportion)
(ignore air resistance)

2007-08-24 11:45:31 · 2 answers · asked by Alexander 6 in Physics

2007-08-24 11:35:48 · 7 answers · asked by Anonymous in Astronomy & Space

Time Zones

2007-08-24 11:30:54 · 4 answers · asked by tylersgirl_99_99 3 in Geography

2007-08-24 11:29:59 · 6 answers · asked by jannie 1 in Physics

I'm learning how to convert DMS (degrees,minutes,seconds) to radians but I don't know how to convert this:

71.72 degrees

2007-08-24 11:29:38 · 3 answers · asked by mskris 1 in Mathematics

I have read that the speed of light is constant, even if measured from objects moving at near-light speeds. How can this be?

TOP CONTRIBUTORS: Do not bother answering this question, I do not pick TCs as "best answer". I don't even want you getting 2 points for answering, but I have to live with that, I guess. Better yet, if you are a TC, MOVE ON TO THE NEXT QUESTION...because I WILL GIVE YOU NOTHING.

2007-08-24 11:28:13 · 12 answers · asked by Chuck W 1 in Astronomy & Space

Show work and explain it to me and you get 10 points.
2/3 <-- thats supposed to be a fraction.


2/5(X-1)=8/15 {1/6, 1/3, 1/2, 2/3}


2.7(X+5)=17.28 {1.2, 1.3, 1.4, 1.5}


thankss. =)

2007-08-24 11:25:34 · 4 answers · asked by a&f. ♥ 2 in Mathematics

Let
f(x) = -6 x - 3.
Use interval notation to indicate where f(x) is continuous.

Interval(s) of Continuity: ____


Let f(x)= [3/x+4]
Use interval notation to indicate where f(x) is continuous.

Interval(s) of Continuity: ____

2007-08-24 11:22:52 · 2 answers · asked by Joe B 2 in Mathematics

explane plz

2007-08-24 11:14:45 · 5 answers · asked by criss 1 in Chemistry

Moscow is in Europe, but the majority of land is in Russia. Which one does it belong to?

2007-08-24 11:14:37 · 12 answers · asked by Sir Nigel 6 in Geography

2007-08-24 11:03:40 · 2 answers · asked by Sparky 2 in Geography

Just wondering what puts the love of rooting around river rocks, excavations and soil? This is not so common, huh?
Just wondering?

2007-08-24 10:52:58 · 4 answers · asked by Wood Smoke ~ Free2Bme! 6 in Earth Sciences & Geology

2007-08-24 10:39:40 · 10 answers · asked by Dare to ask? 3 in Biology

is it ~p ^ ~q? and is the difference of ==> and ^

2007-08-24 10:37:09 · 4 answers · asked by Titan 2 in Mathematics

Hi.
Could someone please walk me through the solution of this problem and also explain how you arrive at the solution:

In how many ways can 10 people be divided into 3 teams, one containing 4 and the other 3.
Thank you

2007-08-24 10:31:34 · 2 answers · asked by F 6 in Mathematics

2007-08-24 10:29:15 · 7 answers · asked by Anonymous in Other - Science

2007-08-24 10:29:13 · 21 answers · asked by Anonymous in Astronomy & Space

I was trying to remove the rust from some metal (international coins) but I think I exposed them to too much air because they have turned a distinctive shade of green. How can I fix them and restore them to a shiny state?

2007-08-24 10:24:45 · 12 answers · asked by not_gunit 2 in Chemistry

http://answers.yahoo.com/question/index;_ylt=Ap3mDd93By3wzuxSsf1OsHXsy6IX?qid=20070824100758AATnYe3

2007-08-24 10:23:45 · 2 answers · asked by balaji.k 2 in Physics

Your doctor screened you for a particular virus and the results came back positive, indicating that you have the virus. How concerned should you be?

What if your doctor said:

* The test is 100 percent accurate in indicating a person has the virus when they actually have it.

* The test indicates a person has the virus when they don't actually have it 5 percent of the time.

* The virus is present in one out of five hundred people.

What's the probability (percentage) that you actually have the virus?

2007-08-24 10:20:43 · 6 answers · asked by Anonymous in Other - Science