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Science & Mathematics - 13 January 2007

[Selected]: All categories Science & Mathematics

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

which degree is big???

2007-01-13 20:16:32 · 5 answers · asked by rajiv m 1 in Engineering

http://www.aaroncake.net/circuits/inverter.htm

2007-01-13 20:13:38 · 6 answers · asked by just4u.mahesh 1 in Engineering

If anyone has used an electric tandoor can u tell me its disadvantages . and if anyone has used both electric tandoor and electric oven what is the difference

2007-01-13 20:09:46 · 1 answers · asked by The catty 1 in Engineering

Does everyone have an autopsy done? Once autopsies are done is it possible to have an open casket funeral?

2007-01-13 20:04:53 · 4 answers · asked by Kevin K 2 in Medicine

If I was trying to buy a 20hz to 20khz tone generator, audio signal generator or function generator. Just something to put out a constant sine wave tone (because I don't want any noisy harmonics). Where could I find something like this cheaply? I've seen very expensive versions of this but I don't want to spend more than $150, is this possible please?

2007-01-13 19:56:59 · 5 answers · asked by Anonymous in Engineering

2007-01-13 19:45:19 · 6 answers · asked by Anonymous in Chemistry

the buk should b dealin wid da theoretical n practical applications of theory of relativity but shouldnt be based too highly on mathematics. it should gimme a very clear understanding of what the theory is all about n should b enjoyable!!!!!!!

2007-01-13 19:40:21 · 6 answers · asked by Anindya B 1 in Physics

Gattaca and The Outer Limits both panhandle it, the first leaning for, the second leaning nor.

2007-01-13 19:36:13 · 13 answers · asked by Anonymous in Biology

2x/3 - y/2 = 1/6


4x + 3y/2 = -8

2007-01-13 19:27:22 · 10 answers · asked by edison c d 4 in Mathematics

Please tell me the best way to prepare for the 2 first actuary exams.

Do i really need to go to university or can I just study for the 2 first exams?

I don't have a background in mathematics , but I'm pretty good.

The last thing I did in mathematics is Calculus 2.

And if I can just study for the 2 first exams what's the best material to study?

2007-01-13 19:21:09 · 4 answers · asked by Venom 5 in Mathematics

some friends and i were talking about how many possiblities there were for a 6 digid password if you're allowed to use the letters a-z and the numbers 0-9. I know there is a general algorithm but can't remember it.

2007-01-13 19:19:10 · 7 answers · asked by Eric A 1 in Mathematics

2007-01-13 19:10:17 · 7 answers · asked by novice 1 in Physics

x^2-y^2+x+y

2007-01-13 19:05:55 · 9 answers · asked by Kirej 1 in Mathematics

Please don't answer this by posting some cut and paste definition of what Titan is

2007-01-13 19:05:12 · 10 answers · asked by Anonymous in Astronomy & Space

on an emmence scale ,sooner than later2 to5 years,6to10,25,50,or just may never happen or in a nut shell may the fault be more kikely to hit elsewhere first?

2007-01-13 19:04:51 · 5 answers · asked by gscott43206 2 in Earth Sciences & Geology

(a) 2x+3y+4=0 , x^2+6xy+7=0
(b) x+5y=3 , x/2+3/y=4

Pls show step by step.Tq

2007-01-13 19:02:10 · 6 answers · asked by Anonymous in Mathematics

A student weighing 700 N climbs at constant speed to the top of an 8 m vertical rope in 10 s. The average power expended by the student to overcome gravity is most nearly...?

2007-01-13 19:00:14 · 1 answers · asked by ? 2 in Physics

2007-01-13 18:57:21 · 6 answers · asked by Anonymous in Engineering

The graph of y= - 12 x 2square shifted 12 units below the origin..
This is a parabola thing..

2007-01-13 18:56:11 · 3 answers · asked by Andie 2 in Mathematics

AND what does an indicator indicate-end point and equivalence point?

2007-01-13 18:54:54 · 4 answers · asked by Anonymous in Chemistry

The graph 5x2quare shifted units to the right and 8 units belw the axis?? I dont get it.. LOL

2007-01-13 18:52:20 · 3 answers · asked by Andie 2 in Mathematics

2007-01-13 18:50:19 · 1 answers · asked by movieman 1 in Biology

How a man/woman originated? Do not tell stories from old stories of Gods. Be logical.

2007-01-13 18:45:56 · 16 answers · asked by ASHOKARAJ P 1 in Biology

1) y=-x-2

2) y=x-2

3)y=-x+2

4) y=x+2
Thanks for your help. Trying to learn these.

2007-01-13 18:39:09 · 5 answers · asked by Dave 1 in Mathematics

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