Science & Mathematics - 16 November 2006

2006-11-16 03:35:20 · 8 answers · asked by Jakki A 2 in Physics

2006-11-16 03:34:12 · 12 answers · asked by Don S 2 in Zoology

What is the differance between Oxen and cattle

2006-11-16 03:31:50 · 5 answers · asked by Glen S 1 in Zoology

2006-11-16 03:30:55 · 3 answers · asked by amani 1 in Mathematics

2006-11-16 03:30:53 · 4 answers · asked by Alexcia A 1 in Mathematics

2006-11-16 03:29:58 · 2 answers · asked by Anonymous in Engineering

2006-11-16 03:29:04 · 4 answers · asked by Anonymous in Biology

2006-11-16 03:27:21 · 3 answers · asked by Anonymous in Earth Sciences & Geology

im doing a food web help!

2006-11-16 03:27:19 · 4 answers · asked by Anonymous in Zoology

i was how many city blocks is 1,000 ft i guesta mated around 3 and half block.

2006-11-16 03:25:02 · 4 answers · asked by how_luvthat 1 in Mathematics

2006-11-16 03:24:05 · 4 answers · asked by HEATHER W 1 in Biology

2006-11-16 03:23:53 · 18 answers · asked by mim 666 1 in Geography

An automobile radiator contains 16 liters of antifreeze and water. This mixture is 30% antifreeze. How much of this mixture should be drained and replaced with pure antifreeze so that there will be 50% antifreeze?


Please explain so I learn.

2006-11-16 03:23:19 · 3 answers · asked by xolifes2sh0rtox 1 in Mathematics

2006-11-16 03:22:25 · 9 answers · asked by HEATHER W 1 in Biology

http://local.google.co.uk/
I've seen on Time Team, images of farmers fields,that show up markings of Roman Villas.Could Google images help to find these sites.

2006-11-16 03:21:41 · 4 answers · asked by cooky1073 3 in Geography

If you know any cool beetles let me know
coolest one gets 10 pts!
Pictures welcome

2006-11-16 03:19:57 · 6 answers · asked by Anonymous in Zoology

2006-11-16 03:19:37 · 14 answers · asked by ponyboy 2 in Astronomy & Space

1. solve x^2-x-6>0 Indicate answer using interval notation, and
2. solve _x_ <2 answer in interval notation
x-5

plz help. I tried and tried and just cant come up with answer

2006-11-16 03:18:50 · 2 answers · asked by cartmanct 2 in Mathematics

2006-11-16 03:18:16 · 2 answers · asked by rachelpr24 2 in Chemistry

these are easy I know but I just want to check my answers for these 2 probs 2...
Simplify...

log(base 2) 8

e^(ln x^4)

thank you so much

2006-11-16 03:15:38 · 4 answers · asked by knowledge2u4usa 1 in Mathematics

could u answer that plz?

2006-11-16 03:14:46 · 10 answers · asked by Anonymous in Zoology

Two particles each with mass m = 0.85 kg, are fastened to each other, and to a rotation axis at O, by two thin rods, each with length d = 5.6 cm and mass M = 1.2 kg. The combination rotates around the rotation axis with angular speed = 0.30 rad/s. Measured about O, what are the combination's:
(A) rotational inertia
(B) kinetic energy

The answers are:
(A) 0.023 kg*m^2
(B) 11mJ

but I don't know how to get these answers. I really want to understand this problem, so please help me!

2006-11-16 03:13:57 · 2 answers · asked by afchica101 1 in Physics

Antifreeze A is 18% alcohol. Antifreeze B is 10% alcohol. How many liters of each should be mixed to get 20 liters of a mixture that is 15% alcohol?


Pleeeease explain how in the world you got this answer!

2006-11-16 03:12:58 · 2 answers · asked by xolifes2sh0rtox 1 in Mathematics

2006-11-16 03:10:47 · 8 answers · asked by Anonymous in Biology

2006-11-16 03:10:14 · 4 answers · asked by vani h 1 in Physics

2006-11-16 03:08:09 · 12 answers · asked by Anonymous in Astronomy & Space

2006-11-16 03:05:00 · 8 answers · asked by Parth 1 in Physics

2006-11-16 03:04:09 · 9 answers · asked by princess-of-somany 3 in Zoology

A magnet is a device that is used as a North-south direction indicator ( thus a direction finder ). It is also used to pick-up ferro-magnetic materials.

2006-11-16 03:00:39 · 5 answers · asked by Anonymous in Engineering

2006-11-16 02:59:45 · 5 answers · asked by Anonymous in Geography