Science & Mathematics - 16 January 2007

2007-01-16 08:30:26 · 2 answers · asked by xx_siobhan_doc_xx 1 in Mathematics

What was the frontal system ? ( cold front, Warm Front, Occluded front)
What was the weather like?

2007-01-16 08:28:59 · 3 answers · asked by Anonymous in Weather

2007-01-16 08:28:28 · 9 answers · asked by Anonymous in Physics

2007-01-16 08:27:52 · 6 answers · asked by Anonymous in Biology

how deep is it, and what is it called?

2007-01-16 08:27:25 · 6 answers · asked by littlemomma 4 in Geography

2007-01-16 08:27:12 · 10 answers · asked by ANNETTE O 1 in Earth Sciences & Geology

what are its properties?

what kinds of things could it be used for?

how do its properties make it suitable?

what makes it better than any other metals?

2007-01-16 08:26:35 · 8 answers · asked by Anonymous in Chemistry

2007-01-16 08:26:22 · 5 answers · asked by STORMY K 3 in Engineering

2007-01-16 08:26:11 · 1 answers · asked by Chris Y 1 in Earth Sciences & Geology

A granite rock with more iron and magnesium in it would be darker in appearance and would fall into the category of??

2007-01-16 08:25:12 · 5 answers · asked by Ia 2 in Earth Sciences & Geology

This question is confusing and I was wondering where to begin?
Its a question out a textbook.

The base of an aquarium with a given volume V is made of slate and the sides are made of glass. If slate costs five times as much(per unit area) as glass, find the dimensions of the aquarium that minimize the cost of materials.

2007-01-16 08:25:02 · 4 answers · asked by Johnny O 1 in Mathematics

2007-01-16 08:24:21 · 21 answers · asked by ? 6 in Zoology

The function y=-16t squared+486 models the height y in feet of a stone t seconds after it is dropped from the edge of a vertical cliff. How long will it take the stone to hit the ground? Round to the nearest hundredth of a second.

2007-01-16 08:23:52 · 3 answers · asked by nisha10mabry 3 in Mathematics

Does anyone know where there might be more information on the anatomy of these two critters, what kind of meat-dark or light-is it greasy etc etc?
Thanks

2007-01-16 08:22:56 · 12 answers · asked by Tera F 2 in Zoology

An igneous rock that cools quickly so that the minerals are only in very small crystals would have what type of texture?

2007-01-16 08:22:05 · 2 answers · asked by Ia 2 in Earth Sciences & Geology

2007-01-16 08:22:04 · 4 answers · asked by bayonetpostal 2 in Physics

Explain the difference between a logarithm of a product and the product of logarithms and give examples of each.

2007-01-16 08:21:28 · 3 answers · asked by Just Wondering 5 in Mathematics

i don't know how to figure this out:

Solve for y when y=180 x(times) .5 to the xth power when x equals -.5. Please also give me an easy to understand explanation. I'm only in 8th grade.

2007-01-16 08:21:13 · 3 answers · asked by JP484848 2 in Mathematics

2007-01-16 08:21:01 · 3 answers · asked by masterbuilder_one 1 in Engineering

2007-01-16 08:20:41 · 3 answers · asked by Ia 2 in Earth Sciences & Geology

2007-01-16 08:20:35 · 2 answers · asked by Anonymous in Physics

Hi folks,
My sound sytem connected to this repeatedly makes long farting noises. It is the best that I can describe it.
I suspect a local radio ham or similar, so I fitted an RFI filter.
(Oh, Radio Frequency Interference" thing.)
It still farts. In bursts of 30 secs or so.
Charming !
Any ideas ?
Bob.

2007-01-16 08:19:36 · 3 answers · asked by Bob the Boat 6 in Physics

2007-01-16 08:18:29 · 11 answers · asked by steven e 7 in Weather

Just taking an informal poll. :)

2007-01-16 08:18:09 · 6 answers · asked by sundownrunner 1 in Biology

Its differential math problem

2007-01-16 08:17:26 · 6 answers · asked by veysel a 1 in Mathematics

transmitter within legal limits.

2007-01-16 08:16:47 · 1 answers · asked by Ilooklikemyavatar..exactly 3 in Engineering

Henry can paint the house in 4 hours, and Claude can paint the house in 3 hours. How long would it take the two of them to do the job together?

1. 3.5 hours
2. 2 hours
3. 1.75 hours
4. 1.71 hours

2007-01-16 08:16:43 · 34 answers · asked by scared&depressed 2 in Mathematics

We're supposed to make something that can catch an egg from about 20 feet in the air and the egg can't break. It's also supposed to be as light and small as possible. Any suggestions?

2007-01-16 08:15:27 · 7 answers · asked by Anonymous in Physics

who was the that came up with all different of design instead of buttflat

2007-01-16 08:14:18 · 7 answers · asked by mya 1 in Biology

i am terrified by them i dont mind snakes or spiders actually i think they are prtty cool but i just cant stnd roaches if i have raid i will drench them in it and wait for them to die!

2007-01-16 08:13:55 · 7 answers · asked by Anonymous in Medicine