Science & Mathematics - 12 October 2006

2006-10-12 22:21:50 · 21 answers · asked by bhupendra r 1 in Biology

2006-10-12 22:21:34 · 3 answers · asked by deb b 1 in Astronomy & Space

Name some of them and where are you?

2006-10-12 22:21:27 · 7 answers · asked by cucumis_sativus 5 in Botany

I think dimples are so cute but only if theyre on both cheeks!! How can I get a dimple on my other cheek? Also if you lose weight, do your dimples go away?

2006-10-12 22:19:24 · 18 answers · asked by Anonymous in Biology

2006-10-12 22:17:55 · 3 answers · asked by amjadali12 1 in Engineering

2006-10-12 22:10:01 · 22 answers · asked by jeetu p 1 in Astronomy & Space

2006-10-12 22:05:01 · 3 answers · asked by Anonymous in Other - Science

for teenage people

2006-10-12 21:57:16 · 1 answers · asked by petersam 2 in Medicine

Why we use complex representation for periodic wave?

Exp(-jwt)=cos(wt)-jsin(wt)

we just need the real part? The imaginary part is what for?

2006-10-12 21:50:52 · 3 answers · asked by LJ 2 in Mathematics

They sure are thin matey!!

2006-10-12 21:47:04 · 7 answers · asked by Richard A 1 in Biology

2006-10-12 21:38:53 · 13 answers · asked by BearMan 1 in Mathematics

OK, it is aluminium reacting with nitrate ions in ALKALINE solution to give aluminate ions (AlO2)- and ammonia (NH3).

I can balance the aluminium oxidation in acid solution as Al + H2O ---> (AlO2)- + 2H+ but because it's alkaline I cant add H+ it has to be OH-. Can anyone help please? :)

2006-10-12 21:37:10 · 4 answers · asked by Showaddywaddy 5 in Chemistry

2006-10-12 21:34:29 · 2 answers · asked by Anonymous in Astronomy & Space

When i'm confused between Mechanical and Electrical engineering (undergraduate, junior) and want to become a mission specialist (astronaut) or want to study Mechatronics(Robotics), which one will be the better choice?

l'm currently Mechy in UCLA, but circuit thing is little more fun to me.( I've joined a electrical engineering project group) but i hate computer science

2006-10-12 21:31:55 · 5 answers · asked by castring2018 1 in Engineering

2006-10-12 21:26:15 · 1 answers · asked by Anonymous in Physics

why dont they jus say this has a life of.....

2006-10-12 21:25:44 · 6 answers · asked by big_e_40 2 in Other - Science

Of these major organelles:

Chloroplasts

Nucleus

Mitochondrion

to their function?

can someone give me some help with this please? Thanks.

2006-10-12 21:25:34 · 8 answers · asked by yummygummybear2006 1 in Biology

2006-10-12 21:25:30 · 8 answers · asked by BearMan 1 in Mathematics

does anyone can tell me which organ is to process nutrien....?please....

2006-10-12 21:15:26 · 2 answers · asked by z g 1 in Biology

when one is able to make one atom into another atom by modifying its number of protons, neutrons, and/or electrons

2006-10-12 21:14:45 · 2 answers · asked by entranced82 3 in Physics

2006-10-12 21:11:34 · 10 answers · asked by <3 ...sEz... <3 3 in Biology

Have you had that strange feeling like you have already lived a life event but you have no actual memory of it? 10 points to the one that makes the hair on the back of my neck standup.

2006-10-12 21:10:55 · 6 answers · asked by phishmelon 2 in Astronomy & Space

I need to know more of the common coat colors, eye colors, body types that are known to be connected to the recessive Odd-Eyed trait (like High-White, Beige, Short-Tail, etc.) Also, is it an actual gene or just a variation on some locus that I don't know about? Please don't be mean to me; I know I'm fairly new to this subject compared to some. Thanks.

2006-10-12 21:08:26 · 1 answers · asked by Nénuphar 4 in Biology

the condition of adoctor is very worst now . but that of a engg. is very good.so what are the opportunities of an engg..

2006-10-12 20:59:47 · 2 answers · asked by Anonymous in Engineering

i think that the time doesnt exist i mean that the time is the kinetic energy of every atom (E=U+Q) whatever the tempretur rises the time goes faster and whatever the tempreture falls the time goes slowly
so the energy and the matter is always chainging and ther is no past (becaus the matter-energy chainges from what it was) and no tomorow (becaus the matter-energy did not chainged)
and even there is no space-time system becaus if it does it would be the past,now and tomorow in a single moment
the meaning of trovelling tomorow is that making the chainges faster (the kinetic energy should rises to the matter-energy chainging faster than the other things)
and if this is true the aneshtines theory is falling
so what do you think? explain me

2006-10-12 20:59:09 · 10 answers · asked by p.e.z 1 in Physics

calculate the slope, x-intercept, and y-intercept, and label the intercepts

1.Find an equation in slope-intercept form passing through the points (-6.2,18.1) and (-3.4,18.1).

2.Tom buys $20,000 worth of stock, and sells it eight months later for $28,000. If he is required to pay 15% capital gains tax on his profits, how much tax will he pay?

2006-10-12 20:58:51 · 6 answers · asked by pmgstudios 1 in Mathematics

2006-10-12 20:53:56 · 2 answers · asked by Ali N 1 in Physics

EXPLAIN THE EQUATION

1.
The sum of two numbers is 72. One of the numbers is six more than twice the other. What are the two numbers?

2.
A bricklayer and an electrician together spend 90 hours working on a new house. If the bricklayer earns $12 per hour, the electrician earns $16 an hour, and the owner pays them a total of $1350 for their work, how many hours does each worker spend on the house?

2006-10-12 20:45:29 · 10 answers · asked by pmgstudios 1 in Mathematics

in the extraction of genomic dna,we used the rNase for what?

2006-10-12 20:44:41 · 6 answers · asked by gUrlz l 1 in Biology

Define them, please.

2006-10-12 20:42:28 · 13 answers · asked by English Learner 2 in Physics