Science & Mathematics - 14 September 2006

2006-09-14 18:52:21 · 1 answers · asked by Scout 1 in Engineering

2006-09-14 18:51:29 · 5 answers · asked by billbilla 1 in Engineering

-2x(x^2-3)^-3(2x)(x+1)^3 - 3(x+1)^2(x^2-3)^-2
________________________

[(x+1)^2)]^3

pleaseeee help
simplify completely
also if possible

(x+5)^3/4(x+4)^-2/3 - (x+4)^1/3(x+5)^-1/4
_________________
[(x+5)^3/4]^2

2006-09-14 18:48:51 · 4 answers · asked by Anonymous in Mathematics

Pls suggest sum really amazing topics for my maths project but remember dont suggest such weired topics like history of 0, pie, vedic maths etc....pls.....help me.....suggest me sumthing different n amazing....

2006-09-14 18:44:34 · 10 answers · asked by Ashley 3 in Mathematics

medical microbiology

2006-09-14 18:44:31 · 4 answers · asked by shaji a 1 in Biology

p(x)= X^4-13X^2+36

2006-09-14 18:42:40 · 7 answers · asked by lanxxelot 1 in Mathematics

will direction matter

2006-09-14 18:38:42 · 17 answers · asked by Anonymous in Earth Sciences & Geology

How deep under the ocean's surface can a hurricane or tropical storm's swells/swirls be felt? Is there a rating system or formula? Please only provide true, scientifically based answers.

2006-09-14 18:37:59 · 5 answers · asked by Future Stenter 2 in Weather

2006-09-14 18:37:20 · 6 answers · asked by nyinyi y 1 in Astronomy & Space

2006-09-14 18:33:26 · 6 answers · asked by nyinyi y 1 in Astronomy & Space

What is the name given to the light spectrum you see on CDs (that looks like a rainbow)?

2006-09-14 18:32:17 · 9 answers · asked by Anonymous in Physics

2006-09-14 18:30:16 · 8 answers · asked by JAMES 4 in Medicine

Even though this is my favorite subject, I'm against it strongly..
I study this in purpose so that I can argue and defend my religion..
some people believe that evolution is proven...Even the Big Bang theory...
Who didn't know this?

2006-09-14 18:27:50 · 13 answers · asked by son 2 in Astronomy & Space

If a bear walks 1 mile south, then 1 mile west and then 1 mile north and finds himself in the same exact point where he started, what is the color of the bear?

2006-09-14 18:26:53 · 11 answers · asked by alexqr79 2 in Physics

2006-09-14 18:16:40 · 2 answers · asked by lakshmiv 1 in Mathematics

Can someone explain what is the "practial" meaning of differentiation and integration? please explain with examples. may be with some examples in physics would be better.

2006-09-14 18:14:05 · 7 answers · asked by Anonymous in Physics

If you were abducted on a weird looking spaceship and you were asked to do something very dumb (dumb actually meant somthing funny in their lang) what would it be?

2006-09-14 18:13:46 · 8 answers · asked by Anonymous in Other - Science

2006-09-14 18:13:21 · 2 answers · asked by JAMES 4 in Other - Science

2006-09-14 18:11:38 · 5 answers · asked by Anonymous in Earth Sciences & Geology

2006-09-14 18:11:03 · 10 answers · asked by joe me highhhhh hah high 1 in Astronomy & Space

What are the leading theories of Gravitations. We know that two objects in space attract each other. But my question is about why?

1. as per quantum mechanics it is supposed to be 'gravitons', if this is the case, does it mean every object keeps emitting gravitons in all directions and when gravitons interact they tell the objects to move towards each other?

2. If we go by einsteins approach gravity is function of space-time-curvature right, if thats the case how does it work?

2006-09-14 18:10:37 · 6 answers · asked by Anonymous in Physics

please help and explain all thinking

2006-09-14 18:04:57 · 19 answers · asked by Hockey Chick 3 in Mathematics

2006-09-14 18:02:01 · 25 answers · asked by arne saknussemm 1 in Astronomy & Space

steve and dave race in the 100 yard dash and steve wins by 20 yards. if in the next race steve moved back 2 a 120 yard mark and dave stayed at the 100 who would win the second race,assuming they both ran the exact same speed as the first, and how many yards would that person win by

its pretty easy i just wanna see how quick u r

2006-09-14 18:01:06 · 15 answers · asked by Anonymous in Mathematics

So..say a polynomial has a root at r, then (x-r) is a factor of the polynomial, kay! How can you use this fact to derive a rule about the maximum number of roots a polynomial has?

2006-09-14 17:59:33 · 6 answers · asked by Anonymous in Mathematics

this boy named as yagya narayan awasthi is pursuring BBA and o level course and in tenssion regarding to joininf the MCA or MBA whreras i m concernig to compuer field but 3want to know difference between MCA and MBA IT .

2006-09-14 17:58:04 · 5 answers · asked by Anonymous in Mathematics

Thank you guys so much. Chemistry is a nightmare (and only 2.5 weeks in...). Why does it fill "d" before "s" (I though "s" was filled first)?
Thanks in advance to anyone who can solve my petty, trival problems. ^_^

2006-09-14 17:56:24 · 4 answers · asked by starrynight107 3 in Chemistry

2006-09-14 17:54:33 · 5 answers · asked by Anonymous in Mathematics

Suppose a function (f) maps from A to B and is one-to-one. What set is f of f^-1 an identity map on?

2006-09-14 17:53:59 · 3 answers · asked by Anonymous in Mathematics

My company is closing it's center in AZ and I have a choice of going to Des Moines IA, Pocatello ID or Boise ID. Give me some opinions. (I'm not going to Iowa)

2006-09-14 17:53:19 · 13 answers · asked by scootnoodles 2 in Geography