Science & Mathematics - 25 December 2007

since gravity(according to einstien)is a warp im space how would electromagnetism look?

2007-12-25 14:36:20 · 6 answers · asked by wik 2 in Astronomy & Space

according to science's own laws, spontaneous generation is impossible (see Louis Pasteur), so my question is, if life HAS to come from pre-existing life, and all cells HAVE to come from pre-existing cells (one of the three rules in the cell theory), where did the first life and the first cells come from? it makes no sense to me how life just seemed to pop up out of nowhere. that's why i believe that religion has a small bit of truth to it. but for the love of all things human please DO NOT give me an answer that basically says "god said let there be life and 'poof' there was life." i am not a religious person, i am actually very scientific, which is why i am asking SCIENTIFIC people for a SCIENTIFIC answer.

2007-12-25 14:31:06 · 11 answers · asked by dracogemini16 2 in Biology

Ok, THis is the last one.. you have all saved my butt so thank you!!

6/xv^2 + 7/x^2v

THANK YOU

2007-12-25 14:25:04 · 3 answers · asked by Tank 2 in Mathematics

Choose three of the following bioethical issues. Explain both sides of the issue (views of those in favor of the practice and those opposed to the practice) and then give your viewpoint and explain why you hold that view. In your explanation, use Scripture to support your viewpoint.
1. In vitro fertilization
2. Stem cell research
3. Cloning
4. Assisted suicide
5. Euthanasia

P.S: It's up to you if you want to do more or less than three.
Thanks guys in advance for your answers.

2007-12-25 14:22:26 · 6 answers · asked by Anonymous in Biology

I excell in chemistry, math, and physics... However, chemistry is my passion. What would you do, persay, in a normal workday?...Please, any actual engineers offer your opinions...thanks.

2007-12-25 14:20:44 · 2 answers · asked by take 5 1 in Engineering

Find the particular solution of DE, θ dπ/dθ = 2π, π=9 when θ = -½

2007-12-25 14:20:08 · 2 answers · asked by JESS 1 in Chemistry

2007-12-25 14:16:48 · 6 answers · asked by Arianna 1 in Medicine

2007-12-25 14:16:00 · 5 answers · asked by Anonymous in Biology

Please help me with this last math problem... your saving my tail.. thank you very much!!

(q+7) / 4 + (q-3) / 3 = 5/2

THANK YOU SO MUCH!!

2007-12-25 14:14:22 · 6 answers · asked by Tank 2 in Mathematics

2007-12-25 14:10:46 · 1 answers · asked by ? 1 in Geography

i already have SF6. i need three more. also, are octahedrals polar or not?

2007-12-25 14:06:36 · 3 answers · asked by xx528 1 in Chemistry

#1. Elena bicycles 4 km/h faster than Carlos. In the same time it takes Carlos to bicycle 51 km, Elena can bicycle 63 km. How fast does each bicyclist travel?

Carlos travels ??? km/h

Elena travels ??? km/h

#2. To determine the number of deer in a game preserve a conservationist catches 329 deer, tags them and lets them loose. Later, 624 deer are caught; 208 of them are tagged. How many deer are in the perserve?

THANK YOU SOOOO MUCH!!!!

2007-12-25 14:05:39 · 7 answers · asked by Tank 2 in Mathematics

im helping my lil sis with her science project (and i havent done one of these in years)..she wants to do one to see which thermometer is most accurate out of 6 different brands. I dont even know where to start. PLEASE HELP!

2007-12-25 14:05:08 · 7 answers · asked by tiff 1 in Other - Science

Merry Christmas!!
I'm trying to finish my math homework,but I forgot the operations for some problems.
Could you include steps in how you found the answer?

4x^2+2x-3 - 2x^2-5x-3

Simplify:
(x-7)(x+3)-x^2+6

2007-12-25 14:03:03 · 2 answers · asked by LoveKillsSlowly 2 in Mathematics

2007-12-25 14:00:37 · 9 answers · asked by kenneth w 1 in Astronomy & Space

i like to smell things

2007-12-25 13:59:37 · 5 answers · asked by abbey c 1 in Physics

Do you believe in extraterrestrials or do you think we are the only living beings in this entire universe? Sometimes I think; Why would God create a universe so big and so beautiful with so many planets and so many galaxies for no one or nothing to live there? Maybe it is because we have not expanded our minds and thought of possibilities in life that we don't have the technologies they may have if they are real to travel to our planet from millions of light years away, cause we are always thinking inside the box. We only think of things that are logical and whatever doesn't fit our standards of logic and " right " is not possible. Maybe that is why we don't have the technology to beat cancer, aids... Anyway, do you believe in extraterrestrials?

2007-12-25 13:58:27 · 16 answers · asked by ♀♥♂ LOVE IS A FUNNY THING ♂♥♀ 2 in Astronomy & Space

Esther drove to work in the morning at an average speed of 45mi/hr. She returned home in the evening along the same route and averaged 30 mi/hr. If Esther spent a total of one hour commuting to and from work, how many miles did she drive to work in the morning?

Please explain how to do this

2007-12-25 13:52:14 · 5 answers · asked by J 2 in Geography

2007-12-25 13:51:54 · 24 answers · asked by Conspicuously Inconspicuous 2 in Astronomy & Space

So if the earth and the moon had their current size, but equal weight (or density not sure how to define), would we weigh the same. As it stands now, you can bounce around on the moon. I am curious as it relates to dinosaurs roaming the earth. Something must have happened (cosmically) to the earth that allowed things to get that large. I dont think they just evolved that way. I often wonder if the earths weight has changed over time (weight of meteors over millions of years) effecting the gravity on the earths surface, phasing out larger creatures. But I dont even know if it's the earths actual size or weight (or maybe even spin) that holds us to the surface. Thanks!!!

2007-12-25 13:47:54 · 15 answers · asked by God Jr. 2 in Astronomy & Space

2007-12-25 13:44:35 · 20 answers · asked by sumana 2 in Astronomy & Space

At present am working in Singapore under S - Pass

2007-12-25 13:32:37 · 3 answers · asked by Arun Kumar 1 in Engineering

Solve for x:
(2^x) + (3^x) - (4^x) + (6^x) - (9^x) = 1

Pretty hard when x is the exponent isn't it?






This has nothing to do with the question, but can someone tell me how to get exponents easily here. I can copy-paste exponent numbers from Microsoft Word easily, but not exponent variables like x.
When I paste 2^x from Word, it looks like 2x here.
But 2² is still 2².

2007-12-25 13:26:56 · 7 answers · asked by Akilesh - Internet Undertaker 7 in Mathematics

2007-12-25 13:24:25 · 12 answers · asked by Anonymous in Parapsychology

2007-12-25 13:20:04 · 5 answers · asked by baby jesus 2 in Medicine

i want to know more about globel warming and how we can stop it, im really intrested so please just give me all the sites u can fing on that subject, if u really care then join my group, its called S.T.E.F. (it means, save the earth function.)

2007-12-25 13:18:24 · 6 answers · asked by volleyballgurl 3 in Earth Sciences & Geology

2007-12-25 13:17:13 · 8 answers · asked by Gavin J 2 in Mathematics

2007-12-25 13:16:40 · 4 answers · asked by brian w 1 in Astronomy & Space

or had solid -state taken over by then?

2007-12-25 13:15:00 · 1 answers · asked by Thomas E 7 in Astronomy & Space

like in ufo if you were going at high speed

2007-12-25 13:14:11 · 6 answers · asked by Leah d 1 in Physics