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Science & Mathematics - 28 July 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

2007-07-28 12:54:41 · 30 answers · asked by Anonymous in Astronomy & Space

guys i'm working on the second order differential equation. just for your information

2007-07-28 12:47:04 · 3 answers · asked by aren b 1 in Mathematics

can i turn blind by watching too much tv or something?

2007-07-28 12:43:32 · 5 answers · asked by Anonymous in Other - Science

I was also wondering why the sun spins faster at it's center than it does at it's poles? Please, educated answers only. Thanks!

2007-07-28 12:39:37 · 8 answers · asked by justask23 5 in Astronomy & Space

I never under stand what it means and I dont get the dictinary definition. Im not retarted you can use big words but dont put big words like subduplebly, and consequitly. Thanks.

2007-07-28 12:35:20 · 3 answers · asked by VbyKM 3 in Earth Sciences & Geology

2007-07-28 12:34:29 · 10 answers · asked by C H R I S 5 in Astronomy & Space

Please, give one of both but dont just give one con.

2007-07-28 12:32:47 · 7 answers · asked by VbyKM 3 in Earth Sciences & Geology

I'v always wondered. Its not the moon, thats the tides. If it is idk? But i know that not the whole reson.

2007-07-28 12:30:54 · 5 answers · asked by VbyKM 3 in Earth Sciences & Geology

2007-07-28 12:26:31 · 9 answers · asked by Sonia H 1 in Geography

It has got to be over a trillion. Ballpark estimate with something backing it up would be great. Thank you in advance.

2007-07-28 12:24:02 · 4 answers · asked by Anonymous in Biology

Are humans still evolving or have we reached a state of evolutionary perfection?

2007-07-28 12:17:56 · 32 answers · asked by pagreen1966 3 in Biology

2007-07-28 12:15:53 · 7 answers · asked by kgiles97 1 in Mathematics

how long will this last?

2007-07-28 12:10:04 · 7 answers · asked by Camilo 1 in Chemistry

For this problem 6(2x-3y) - 3(x-y)

2007-07-28 12:09:53 · 4 answers · asked by Anonymous in Mathematics

I'm thinking in Europe/Eurasia

2007-07-28 12:04:16 · 3 answers · asked by Anonymous in Geography

2007-07-28 11:59:43 · 5 answers · asked by jessica loves u all 1 in Zoology

Any one know what it might be? There were two of them actually. Their wings looked the same shape and style as regular house fly wings.

Ive never seem them before. They were on a sun flower.

Any idea?

2007-07-28 11:59:16 · 5 answers · asked by amosunknown 7 in Zoology

Hey,
My friend was talking about plotting points on a graph and mentioned quadrants...yeah but i dont remember- if you plot a point directly on the x or y axis doesn't that mean that it's not in a quadrant? Same thing for zero as well no?
I know I'm retarded ( but honestly I just don't remember) and to think that I going into honors PreCalc is a scary thought.

2007-07-28 11:54:19 · 3 answers · asked by koolkid776 1 in Mathematics

2007-07-28 11:54:02 · 2 answers · asked by Anonymous in Mathematics

can u please show work. i want to truly understand it.

2007-07-28 11:53:19 · 2 answers · asked by Anonymous in Earth Sciences & Geology

((x)^(4B+1)) / ((X)^(2-B)

2007-07-28 11:52:13 · 4 answers · asked by Anonymous in Mathematics

Use grouping to factor the polynomial
tc^2 - tb^2 - qc^2 + qb^2.

2007-07-28 11:41:18 · 5 answers · asked by Monkey Kick 1 in Mathematics

2007-07-28 11:36:38 · 5 answers · asked by Anonymous in Zoology

My blood pressure reading showed the following numbers:
SYS: 099
DIA: 067
Pulse: 61
Is this unusually low? Some foolish young girl was tossing a croquet ball in the air yesterday as I bent over to pick something off the ground and it hit me in the back of the head...is this playing a factor in the BP level? Serious answers only please.

2007-07-28 11:33:39 · 6 answers · asked by Anonymous in Medicine

Kudzoo is out of control throuhout the South.

2007-07-28 11:26:37 · 5 answers · asked by Tracer8 1 in Chemistry

484b^2 + 440b + 100

2007-07-28 11:23:30 · 4 answers · asked by whatever 1 in Mathematics

2007-07-28 11:22:18 · 6 answers · asked by Anonymous in Chemistry

(2x - 87) (x +5) = 0

Solve for x

2007-07-28 11:22:17 · 4 answers · asked by Anonymous in Mathematics

2007-07-28 11:22:03 · 5 answers · asked by Anonymous in Biology

possible solutions...

a. 8p
b. 18p
c. 32p
d. 50p
e. 72p
f. 98p
g. 128p

or is it none of these ?

2007-07-28 11:20:42 · 1 answers · asked by chris 2 in Mathematics

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