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Science & Mathematics - 19 December 2006

[Selected]: All categories Science & Mathematics

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

2006-12-19 03:06:24 · 9 answers · asked by cwprobst 1 in Zoology

13

# of valence electrons
total # of electrons
# of single bonds

2006-12-19 03:00:50 · 1 answers · asked by mikedash59 1 in Chemistry

Say there are one hundred hamburgers sitting in front of you. One of the burgers contains a poison that will kill you within twenty four hours of eating the burger, but your face will develop spots instantly so you know you've been poisoned. Another one of the burgers contains the antidote, which will cure you of all poisonous effects. However, it is a quick working antidote and it must be taken only after you have eaten the poisonous burger for it to work. Your friend, who is sitting next to you, eats ninety-nine of the burgers for you. Your back is turned, so you cannot see if he is poisoned while he is eating the burgers. When he is done eating the burgers, you can see he is has no spots and is not currently poisoned (if he ever was). There is one burger left. What is the probability it contains poison?

2006-12-19 02:59:25 · 8 answers · asked by Mr. Internet 1 in Mathematics

2006-12-19 02:58:04 · 2 answers · asked by njgujugrl04 1 in Engineering

I am not looking for a definitive answer but at least a starting point.

If you want, you can state many parameters:
* Type of shovel (capacity in liter or gallon)
* Density of snow
* Height of snow
* Strengh of shoveler (strong, ordinary, weak for example)
* Actual speed (slow, medium, fast for example)

2006-12-19 02:56:53 · 1 answers · asked by G 1 in Engineering

Taken from Algebra with pizzazz

2006-12-19 02:55:51 · 3 answers · asked by Carolyn S 1 in Mathematics

We are going to construct a box whose base length is 3 times the base width. The material used to build the top and bottom cost $ 10 / ft^2 and the material used to build the sides cost $ 6 / ft^2. If the box must have a volume of 50 ft^3 determine the dimensions that will minimize the cost to build the box.

Please step by step, thanks...

2006-12-19 02:53:22 · 3 answers · asked by Tommy 2 in Mathematics

When i use jammer will the GPS receiver becomes unusable.

2006-12-19 02:47:47 · 2 answers · asked by myvsarun 1 in Engineering

2006-12-19 02:42:02 · 1 answers · asked by karthikeyan b 1 in Earth Sciences & Geology

all i got was
cosx(cos²x-3sin²x)

2006-12-19 02:41:02 · 5 answers · asked by Anonymous in Mathematics

How’s the structure of Co(B9C2H11)2^- ?

2006-12-19 02:36:51 · 4 answers · asked by tomi 1 in Chemistry

I've heard vague rumours that there is a proof that 1=1, but I cannot seem to locate this proof anywhere - I may be mistaken, but if not, does anyone know what this proof is, or where I would be able to find it? The context was a physics post-gradute who allegedly prooved this to someone I know (who wasn't the least bit interested!)

2006-12-19 02:32:07 · 19 answers · asked by jason t 1 in Physics

I need someone to help me find the digestive systems of Humans Gorillas Rhesus monkeys orangutan and the Bonobo chimp.....thank you very much.

2006-12-19 02:30:52 · 3 answers · asked by Brittany J 1 in Biology

Hi Folks. I am working with tape backups and I am trying to figure out how many MBps it take to write 7500 gigabytes.

2006-12-19 02:30:08 · 3 answers · asked by terry t 1 in Mathematics

I'm on my last final of the semester and I need to know how I can graphically solve an inequality!!! e.g 3y - 4 > 2x
Any tips or examples would be great.
Thanks so much!!!!

2006-12-19 02:29:28 · 7 answers · asked by Jackie C 2 in Mathematics

i have a f in math

2006-12-19 02:28:25 · 18 answers · asked by Anonymous in Mathematics

2006-12-19 02:28:24 · 2 answers · asked by prakash m 1 in Engineering

Science is not my forte', so if you can explain this in simple terms, I would be most grateful! Thanks!

2006-12-19 02:25:35 · 2 answers · asked by liddabet 6 in Other - Science

2006-12-19 02:25:26 · 1 answers · asked by ĦΛЏĢħŦŞŧμρђ 2 in Mathematics

Please, help me identify the red fruit and orange coloured insects as found in this picture:
http://www.flickr.com/photos/polywj/153995325/

Thanks!

2006-12-19 02:23:35 · 4 answers · asked by papyrus 4 in Botany

I need to know can i connect and share some of my computers together through grid computing so that the resources,cpu cycles and storage of one computer can be utilized by other.Is there nything else on a small scale in which grid computing can help?

2006-12-19 02:22:52 · 1 answers · asked by Anonymous in Engineering

A cone of height and radius 10cm is cut along the midpoint of the height perpendicular to the height to get a conal region and a frustum. Find the volume of the conal region.

2006-12-19 02:19:04 · 10 answers · asked by Akilesh - Internet Undertaker 7 in Mathematics

2006-12-19 02:18:12 · 6 answers · asked by G 2 in Physics

Do you know what type of chemical reaction can be used to distinguish between a metallic and non metallic element?

please tell me your web resources

2006-12-19 02:15:03 · 2 answers · asked by jann kyle_upvcc 1 in Chemistry

Q1)In a dry weather when a driver touches the door before getting out of her car, she sometimes get an electric shock as soon as her foot touches the ground
a:)Explain why this happenes?
b:)Why doesn't it happen in wet weathers?
c:)some ppl fix a piece of fine chain to the car which drags on the road. How does this prevent shock taking place?
d:)Some ppl fix a piece of mental under a car body. Even though it doesn't touch the road, it stops the driver getting an electric shock.How does it do so?

2006-12-19 02:14:35 · 3 answers · asked by wazzup 1 in Physics

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