Science & Mathematics - 6 December 2006

2006-12-06 02:50:49 · 5 answers · asked by joelorence 1 in Botany

We are students at Science Park High in Newark NJ We are discussing if we should consider Pluto a panet, we have to be against it or for it, even though we consider Pluto as a planet is easier if we go against it, so please help us, thanks!!!!

2006-12-06 02:50:36 · 5 answers · asked by mickey_luver 1 in Astronomy & Space

Hi...I really need some URLs about making insect wing preparations for microscops (Optical)...Please help me....

2006-12-06 02:49:58 · 3 answers · asked by Anonymous in Zoology

2006-12-06 02:49:29 · 13 answers · asked by ? 3 in Astronomy & Space

what is the angular frequency of of pulsating dc that is obtained after rectifying a sine wave...

2006-12-06 02:47:02 · 3 answers · asked by narendrakm_2005 1 in Engineering

2006-12-06 02:46:55 · 1 answers · asked by cece 2 in Chemistry

2006-12-06 02:46:11 · 7 answers · asked by jollyrancher 1 in Biology

2006-12-06 02:45:37 · 5 answers · asked by natty 1 in Botany

2006-12-06 02:39:34 · 4 answers · asked by mercedes r 1 in Physics

2006-12-06 02:38:40 · 3 answers · asked by FLACA 1 in Biology

2006-12-06 02:37:59 · 2 answers · asked by brazukinha 1 in Biology

2006-12-06 02:35:33 · 2 answers · asked by Anonymous in Astronomy & Space

My teacher does not know the answer on this one, so maybe someone can help me out with this.

In case of uniformal distribution, the probability distribution for a uniform random variable can be calculated with some formulas. The standard deviation is calculated with the formula

St. dev. = d - c / square 12

d=the highest value
c=the lowest value.

I understand that d-c is the lenght of the posibilities for the variable. But why should we divide by square 12 to know the standard deviation. Where does this come from?

2006-12-06 02:34:07 · 4 answers · asked by Emile D 2 in Mathematics

I was on an island up on Lake Erie and it was around 11pm and quite dark. I saw a little flashing light a little off the road. It could have been a firefly, but it was 1) too late in the night for fireflies and 2) the light was white, not yellow. Then I thought it might be a keychain or something that flashed that someone threw off the side of the road. Then it started moving. The light floated up higher and even went over my head, flashing all the way. It was so dark I couldn't see anything but the light. I eventually lost sight of it. What was that? Keep in mind this light was about the size of a firefly.

2006-12-06 02:33:38 · 14 answers · asked by Anonymous in Other - Alternative

Seriously? We all know the egg came first.

2006-12-06 02:29:18 · 12 answers · asked by Barrett G 6 in Biology

2006-12-06 02:27:39 · 1 answers · asked by Anonymous in Chemistry

2006-12-06 02:25:47 · 7 answers · asked by Anonymous in Astronomy & Space

b) Find the sum of interior angles of a regular polygon with 13 sides.

2006-12-06 02:25:27 · 6 answers · asked by astalavista 1 in Mathematics

2006-12-06 02:21:29 · 5 answers · asked by Habt our quell 4 in Astronomy & Space

2006-12-06 02:20:37 · 5 answers · asked by ¤AFTERN00N L0VAH¤ 2 in Biology

I have No idea, (sorry because my gramar, its not exelent)

2006-12-06 02:20:23 · 3 answers · asked by Luis M 2 in Physics

2006-12-06 02:18:18 · 20 answers · asked by sweety 2 in Biology

2006-12-06 02:16:16 · 3 answers · asked by KDC705 2 in Other - Science

2006-12-06 02:14:01 · 9 answers · asked by Bryant B 1 in Mathematics

A penny is dropped from the top of a building and takes 9 seconds to fall to the ground. What is the height of the building?




In the formula, d represents the distance an object falls, in feet, and t represents the time that an object falls, in seconds. Do not include units in your answer.

2006-12-06 02:13:03 · 5 answers · asked by Anonymous in Mathematics

For my hs class I need to figure out what type of lumber, how big/long it is as well. The basement is 2076 sq ft the basement joist is 48 ft. Please help

2006-12-06 02:11:24 · 6 answers · asked by BOGANS Fires and Misses 3 in Engineering

Piease explain me how the energy derived from fusion reactor can be used in place of fossil fuels. whether the energy derived from reactor is going to be converted into electrical energy for the use of vehicles.

2006-12-06 02:10:07 · 3 answers · asked by shalin m 1 in Physics

I have to write a story that describes the difference between eukaryotic and prokaryotic cells. I'm totally stumped on this. Can you possibly help me? Everything I've come up with sounds lame.

2006-12-06 02:08:55 · 6 answers · asked by Jo 1 in Biology

2006-12-06 02:07:22 · 7 answers · asked by teju 1 in Chemistry

Kishore Sainani Living in Lagos Nigeria

2006-12-06 02:07:18 · 19 answers · asked by Sainani 1 in Biology