Science & Mathematics - 16 January 2007

2007-01-16 06:19:01 · 3 answers · asked by matt v 1 in Biology

meds, I want to know more about the sucicide risk. How risky is it? Is it for example in ppl who have a depression to begin with or in everyone? Is it one of those "possible" reactions, or something that is likley?
My duaghter is 23 but still lives at home. Luvox is just making her too tired.

2007-01-16 06:16:06 · 7 answers · asked by Mrs J 6 in Medicine

178 ml CO2
155 ml O2
1.25 L SF6

and please show me how??



AND
How many liters of H gas are formed from the complete rxn of 1.45 mol of C? Assume H gas is collected at a pressure of 1.0 atm and temp 355 K.

C(s) + H2O(g)---->CO(g) + H2(g)

Please tell me how. IM LOST. Thanks

2007-01-16 06:16:03 · 8 answers · asked by Angel Eve 6 in Chemistry

Is a two-tailed 95% prediction or confidence interval (boundary) any less likely to contain data when you use a Simple Average line as opposed to a Linear Regression trendline that has a very high R-squared value (i.e, .above .97 for instance)? Stated alternatively, is a 95% boundary more reliable for a Linear Regression trendline with a high R-squared value than for a Simple Average line.

Thank you in advance for your thoughts.

2007-01-16 06:15:38 · 4 answers · asked by Anonymous in Mathematics

-2/7x - 5/4x

2007-01-16 06:15:07 · 4 answers · asked by Anonymous in Mathematics

i have to write an essay about the creation of the universe for physics but i am quite confused... i have think about this all day but i just have no idea, please can you help???? becoz if he just created earth then WHO CREATED ALL THE OTHER PLANETS WITHOUT PEOPLE ON AND STUFF????????? and if he created the WHOLEEEE universe then WHY did he only put people on earth AND!!!! where was god before he created the universe?????

2007-01-16 06:15:01 · 17 answers · asked by Anonymous in Physics

which is the strongest or are they the equal? for instace adding equal amounts of water together 1ltr of 20 deg c to 1ltr of 40 deg c at a room temp of exactly 30 deg c what would would happen????

2007-01-16 06:14:53 · 5 answers · asked by johnis101 2 in Physics

A. f(x) = + x
B. f(x) = x(1/3)
C. f(x) = -x
D. y = x(1/2)
E. y = ln(x)
F. y = | x | + 2

I picked B, D, and E but I was wrong. Why?

2007-01-16 06:12:00 · 7 answers · asked by Anonymous in Mathematics

2007-01-16 06:10:19 · 34 answers · asked by Shezza 1 in Mathematics

In war in two countries, let 3 left from one and 1 from enemy.they decide to comit suicide. Sr. 1 is Captain and they die at alternate places. 1 dies first, then 3 ,2 and 4 left at the end. (always 1 dies first) In this case to survive you should be at sr.4. If there are 'n' people where should you stand to survive?

2007-01-16 06:09:03 · 4 answers · asked by cbhatnagar07 1 in Mathematics

IT'S raining ice even as low as San Antonio, which is about 120 miles from Mexico!!!Plus about 30 miles north of San Antonio its snowed about a half inch. People it's been confirmed, hell has gotten flurries.

2007-01-16 06:07:44 · 13 answers · asked by Ducky 1 in Weather

How can u make it last longer? Do cold tempratures effect the expiration date? like if u put it in the fridge will it help?

2007-01-16 06:06:51 · 2 answers · asked by Anonymous in Medicine

Once you create a neutrino, a tiny subatomic particle, it moves at nearly the speed of light, and it doesn't stop. It keeps going in a straight line to the edge of the universe.

2007-01-16 06:06:02 · 4 answers · asked by nghaktea Ralte 1 in Physics

I live in WI. which is considered the midwest. I used to live in Arkansas which is considered the midsouth. THAT makes more sense but why isn't it considered midnorth in WI? We're nowhere NEAR the west. Also , why is Ohio considered midwest? That's even MORE asinine.

2007-01-16 06:02:32 · 4 answers · asked by pf 1 in Geography

2007-01-16 06:01:52 · 7 answers · asked by rkobrenski 1 in Zoology

I know how to find the answer but I need to set up an equation. How do I do that?

Car rental agency A will rent a compact car for $35 per day and an additional charge of $0.24 per mile. Car rental agency B will charge only $0.16 per mile but charges $41 per day. If Adam wanted to rent a car for three days, how many miles would Adam have to drive to make car rental agency B a better bargain?

2007-01-16 06:00:56 · 8 answers · asked by Anonymous in Mathematics

please give me the detailed process of the MASS SPECTROMETER
thx

2007-01-16 06:00:55 · 7 answers · asked by moon_about_masa 1 in Chemistry

-2/7x - 5/4x

2007-01-16 06:00:17 · 3 answers · asked by Anonymous in Mathematics

sorry guys im from houston so we dont get snow very often my question is why if its below 32 degrees is it still raining and not snowing. i hope some of you northerners can help?

2007-01-16 05:58:26 · 5 answers · asked by jeremy b 2 in Weather

if a decimal looks like 15.312121212121212

what is the rational form, show your work

2007-01-16 05:57:09 · 6 answers · asked by Zidane 3 in Mathematics

2007-01-16 05:55:49 · 7 answers · asked by Anonymous in Earth Sciences & Geology

2007-01-16 05:55:19 · 5 answers · asked by Anonymous in Mathematics

I want to do a little science experiment and make my own complex molecules at home. Amino acids are readily available as vitamin supplements (all 20 of them). What I need to know is what chemicals to use to make chains with them. Any help is greatly appreciated.

Also, if you didn't know, all amino acids have a carboxylic acid group and a primary amine group, if this helps with an answer.

2007-01-16 05:52:13 · 4 answers · asked by Anonymous in Chemistry

Abbient temp +- 46'c crystal situated in rock cavity

2007-01-16 05:46:26 · 1 answers · asked by Theuns 1 in Chemistry

2007-01-16 05:45:33 · 17 answers · asked by tallat m 1 in Physics

2007-01-16 05:44:58 · 11 answers · asked by seaturtle36 6 in Weather

Calculate Total Heat For A T Change/Phase Transition Sequence

From the following data, calculate the total heat needed to convert 0.219 mol ice at -6.50°C to liquid water at 7.26°C.

Melting point at 1 atm0°C
csolid2.09J/g°C
cliquid4.21J/g°C
ΔHfus6.02 kJ/mol

2007-01-16 05:44:43 · 2 answers · asked by Tanya s 1 in Chemistry

2007-01-16 05:43:29 · 25 answers · asked by anthony f 1 in Mathematics

I did the work and came out with a slope of m= -12 over 0. I'm not sure how to write it. Leave it as that, or reduce? And if I reduce would I leave it as zero?

2007-01-16 05:42:49 · 10 answers · asked by ♥Tex 3 in Mathematics

2007-01-16 05:41:27 · 18 answers · asked by Anonymous in Mathematics