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Science & Mathematics - 18 December 2006

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Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

Why should someone live on Jupiter?
and Why is cold weather good?
So far the only answer i got is it's good for ice skating
So someone help me please.


****It's like a homework question i need to convince some one why it would be a great place to live no matter how horrible it is.

2006-12-18 12:57:18 · 18 answers · asked by ijustwanttoknow 2 in Astronomy & Space

Do you believe this is a good thing?

2006-12-18 12:55:24 · 8 answers · asked by Mystee_Rain 5 in Medicine

If I combine HCl + Zn ----> ZnCl 2 + H 2 in a test tube then invert a second test tube then place a burning wooden splint into the mouth of the inverted test tube what is the equation that proves there was a presence of hydrogen?

2006-12-18 12:53:25 · 6 answers · asked by bleakxentity 1 in Chemistry

2006-12-18 12:51:30 · 10 answers · asked by linked161 1 in Biology

f(x) is a continuous function from the hollow unit sphere to itself, which has no fixed-points. The function f is ONTO.
Yes, I know, f(x) is a paradoxical object which does not exist. But assume it does. Can you construct from it a continuous function g whose domain and codomain are again the hollow unit sphere, and which also contains no fixed-points, BUT the new function g is not ONTO.

Good luck people :)

2006-12-18 12:50:42 · 1 answers · asked by coolRR 1 in Mathematics

That is all the information that is given for the triangle......

I am using this for help for my homework to learn to just to get answers....

2006-12-18 12:50:33 · 8 answers · asked by Anonymous in Mathematics

Solve tan^2 x =1, when 0≤ x ≤ 360˚?

2006-12-18 12:50:25 · 3 answers · asked by thomasgraham880 1 in Mathematics

It's so annoying! Thanks in advance!

2006-12-18 12:50:10 · 8 answers · asked by Manrolls 4 in Weather

2006-12-18 12:49:40 · 8 answers · asked by the_herrods 1 in Astronomy & Space

SimpLify:


-(m - n)


-(4e - 13)


-(-4e + 13)


-6(-3a + 15)


-5(x - y + 7)


13v - (3v +10)


(6s + 4) - (7s + 3)


24 - (6r - 12)


-(5.3x + 3) - (2y - 8.7)



5b - (7b + 2) + (3b + 2)


THANKS!

2006-12-18 12:49:07 · 6 answers · asked by Aaron 3 in Mathematics

2006-12-18 12:48:45 · 2 answers · asked by Anonymous in Chemistry

A. Glycolysis, then oxidative respiration
B. glyoclysis and fermentation
C. Stage 1 and 2 of photosynthesis
D. oxidative respiration, then reductive respiration

2006-12-18 12:47:27 · 2 answers · asked by Curtis G 1 in Biology

I really don't know?

2006-12-18 12:47:26 · 5 answers · asked by Mattimos 3 in Zoology

I do not understand this at all and I have an exam tomorrow...I've been trying to figure out MO formations for awhile but I just don't understand them. Any help would be greatly appreciated! This is the question from the practice exam...if you could explain how to do it to me, that would be great!

Acetylene C2H2 has a tendency to lose two protons and form the carbide anion (C2 2-). The carbide ions can be found in compounds such as CaC2 and MgC2. Construst a fully labelled molecular orbital diagram for the formatio nof the carbide anion C2 2-.

2006-12-18 12:47:09 · 1 answers · asked by Janelle J 1 in Chemistry

true or false?

2006-12-18 12:46:29 · 12 answers · asked by Anonymous in Medicine

Why is it thet metals get balanced when they lose electrons, and nonmetals when they gain electrons, woudnt it be the other way around because metals have charges like +1+2+3+4, meaning they have extra protons right? im confused, please help

2006-12-18 12:43:27 · 7 answers · asked by Anonymous in Chemistry

2006-12-18 12:43:20 · 11 answers · asked by Mary C 1 in Geography

Who named these damned colours, anywhey?

2006-12-18 12:42:00 · 4 answers · asked by Johnny Corndrink 3 in Botany

i found this fungus in my yard today, it lookes like a starfish with its feet in the ground it was a pretty pink color and looked spongy, when i dug it up to throw it out of my yard i hit this glob of slime that had the most horrible smell. any body with any idea what the name of this fungus is? i grew up in the woods and i have never seen anything like it

2006-12-18 12:41:42 · 3 answers · asked by Larissa D 3 in Botany

The minus is throwing me off...
maybe

(7+11)x - 15
17x-15?

2006-12-18 12:40:45 · 11 answers · asked by Anonymous in Mathematics

2006-12-18 12:40:37 · 12 answers · asked by blaredangell 1 in Engineering

i give only 8 points to answer this question because i'm a little bit scared about that.

2006-12-18 12:40:01 · 13 answers · asked by Anonymous in Astronomy & Space

There is right triangle ABC with sides measuring p, q & hypotenuse r. Find the length of the altitude from B to hypotenuse AC in terms of p,q and r.

I know the answer is pq/r but I don't know how to get it. I'm looking for well explained answers. Please help.

2006-12-18 12:38:54 · 4 answers · asked by Akilesh - Internet Undertaker 7 in Mathematics

If there is a total of 3530 points possible, and I have 2455 accumulated, what is my grade as of now? Please show me how to calculate this, for future reference. Thanks.

Note the following grading scale:

A = 90 - 100
B = 80 - 90
C = 70 - 80
D = 60 - 70
F = < 60

2006-12-18 12:37:09 · 8 answers · asked by Anonymous in Mathematics

The question is isn't the design of the I.S.S. already obsolete i mean why didn't they design it to have artificial gravity so the astronauts could stay up there longer?

sorry i think that i might have squeezed two questions into one sentance.

2006-12-18 12:36:24 · 5 answers · asked by Anonymous in Astronomy & Space

2006-12-18 12:35:38 · 6 answers · asked by jo_z_rox2011 2 in Medicine

Why should someone live on Jupiter
and Why is cold weather good.
So far the only answer i got is it's good for ice skating
So someone help me please.

2006-12-18 12:35:09 · 9 answers · asked by ijustwanttoknow 2 in Astronomy & Space

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