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Science & Mathematics - 24 November 2006

[Selected]: All categories Science & Mathematics

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

2006-11-24 12:43:16 · 9 answers · asked by thesunshineking 2 in Biology

Will this aid digestion and absorption of nutrients from food, or hinder it, or have a negligible effect?

2006-11-24 12:42:27 · 3 answers · asked by AngeloElectro 6 in Biology

1. (xy^2)^3 (x^2y)^2 + (x^3y^4)(x^2y^2)^2
2. (3x^2)(3y^2)+ 3x^2y - (3xy)^2 - 3xy^2

2006-11-24 12:40:00 · 5 answers · asked by w_xsoadx_w 2 in Mathematics

Will it affect the electrical activity of my brain?

2006-11-24 12:39:26 · 7 answers · asked by angelonavaro 1 in Other - Science

2006-11-24 12:37:46 · 3 answers · asked by STORMY K 3 in Earth Sciences & Geology

true or false

2006-11-24 12:35:43 · 3 answers · asked by ramirez 1 in Astronomy & Space

They gave a long drawn out explanation,saying it seems impossible but it is true,energy/matter came from nothingness.I don't see how, but if true it would certainly explain a lot.Answers please?

2006-11-24 12:34:27 · 10 answers · asked by getnabargain 2 in Astronomy & Space

what do you call that bird that after being taught to fly, they would flee their nest in search for food. but in their time of death, they will come back to their nest.

i know this is kind of a very weird question to ask but if you happen to know that specie, thank you so much

2006-11-24 12:32:37 · 5 answers · asked by zowyx 3 in Zoology

true or false

2006-11-24 12:30:27 · 12 answers · asked by ramirez 1 in Astronomy & Space

true or false

2006-11-24 12:27:04 · 12 answers · asked by ramirez 1 in Astronomy & Space

2006-11-24 12:27:01 · 8 answers · asked by curiosium 1 in Weather

I want to know why, not how to prevent it. I already found out.

2006-11-24 12:22:55 · 6 answers · asked by Anonymous 2 in Biology

indication of central tendency

2006-11-24 12:22:51 · 3 answers · asked by jenny trong 1 in Mathematics

John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is 2 times length plus 2 times width) he wants tp maxamize the area of his patio (area of a rectangle is length times width) What should the dimensions of the patio be,and show how themaxium area of the patio is calculated from the alderbraic equation.

2006-11-24 12:20:54 · 6 answers · asked by kiwikofii 2 in Mathematics

data point in that population. In other words, is the data bunched tightly around the mean, or is it more loosely distributed over the possible range of values?

2006-11-24 12:16:48 · 3 answers · asked by jenny trong 1 in Mathematics

i have not smoked pot in thirty days and i still test positive for it can someone please tell me why

2006-11-24 12:13:48 · 4 answers · asked by tecn9ne001 1 in Medicine

i have to do 3000 words research paper on math. if you guys have ever done any can you email it to me so i can take a look at it. thank you.
anything on math such as philosophers, definitions and history.

2006-11-24 12:13:12 · 4 answers · asked by meene2001 1 in Mathematics

Where do my stem cells stem from (is one parent favored over the other in terms of the genome it contains)?

Or are stem cells composed of both mom and dad's genome?

What does "Chimerism" mean in light of stem cells for a male offspring (me).

2006-11-24 12:10:40 · 2 answers · asked by dumbdumb 4 in Medicine

If k also equals the product of a^b and c^b, then c equals:

2006-11-24 12:09:54 · 3 answers · asked by victoria 1 in Mathematics

2006-11-24 12:06:59 · 7 answers · asked by victoria 1 in Mathematics

everywhere else in the world it is known as oceania. why is it?

2006-11-24 12:06:57 · 6 answers · asked by jqdsilva 3 in Geography

And do they get their hair at a certain age like humans?
Or are all other mammals hairy babies?

2006-11-24 12:06:37 · 7 answers · asked by Cuddly Lez 6 in Zoology

2006-11-24 12:06:28 · 9 answers · asked by chica 2 in Physics

2006-11-24 12:06:14 · 7 answers · asked by partknit 2 in Mathematics

1.How would you distinguish sodium chloride (table Salt) from sodium Iodide (a Poison)? Show Reactions.
2.How could you distinguish solid barium chloride from solid barium sulfate
3.Do you think that washin soda, Na2CO3, could be used for the same purpose as baking soda, NaHCO3? Would Na2CO3 react with HCL. Write the Chemical Equation for the reaction of NaHCO3 with HCL

Can any1 please help me with this.....?

Thanks in advance

2006-11-24 12:04:58 · 2 answers · asked by Anonymous in Chemistry

__CA + __H2O yields __Ca(OH)2 + __H2

2006-11-24 12:01:53 · 7 answers · asked by luc_allmon 2 in Chemistry

10

i have to unfoil. I got (x-4) (x-4) am I right?

2006-11-24 11:57:59 · 15 answers · asked by Jeff Mad. 2 in Mathematics

SO2 + O2 → SO3
If the percent yield of the above reaction is found to be 92.80 %, how many grams of SO3 are produced from the complete reaction of 160.00 g of O2 ?

2006-11-24 11:56:33 · 5 answers · asked by Christie 1 in Chemistry

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