Science & Mathematics - 18 July 2006

2006-07-18 22:47:35 · 7 answers · asked by ppp r 1 in Earth Sciences & Geology

2006-07-18 22:47:30 · 5 answers · asked by koz 3 in Biology

A variant has more than one characteristic. The characteristics of variants are invariants. The invariants of a variant cannot be found without comparing it to other variants.

In any experiment, a variant is varied. Then, the variant is compared to the variants it forms to find its characteristics. The variants formed from a variant differ with experiments (conditions). The different characteristics of a variant are found by different experiments. All the characteristics of a variant cannot be found by a single experiment.

2006-07-18 22:46:41 · 7 answers · asked by The Knowledge Server 1 in Other - Science

2006-07-18 22:45:52 · 5 answers · asked by ric 1 in Engineering

2006-07-18 22:42:44 · 1 answers · asked by Kein Guru 1 in Mathematics

Any pair of perpendicular lines are coplanar?

Ture or Flase

Back your answer up

2006-07-18 22:35:00 · 11 answers · asked by Zman 1 in Mathematics

Two lines perpendicular to the same line are perpendicular to each other?

True or False

Back your answer

2006-07-18 22:34:22 · 13 answers · asked by Zman 1 in Mathematics

If two segments are parallel, the lines containing them are coplanar?
True or false

Back you answer up

2006-07-18 22:33:19 · 4 answers · asked by Zman 1 in Mathematics

2006-07-18 22:32:20 · 3 answers · asked by vishex 1 in Geography

how many years, we are going to get crude oil? how we going to tackle energy problem then?

2006-07-18 22:28:44 · 5 answers · asked by Arun A 1 in Earth Sciences & Geology

2006-07-18 22:27:01 · 3 answers · asked by romeqh 1 in Earth Sciences & Geology

have rusia ever managed to be there. if yes wwhen??

2006-07-18 22:25:03 · 8 answers · asked by sarvesh b 1 in Astronomy & Space

to day we see and feel of these things ,water and air.the reason is also to some extend regarding its formation come to be true. but in the beggining of the time when the earth was evolved or before , were there water or not? how did they evolve? i want to know it. if any one is willing to help me please , you are welcome.

2006-07-18 22:23:39 · 4 answers · asked by global 1 in Earth Sciences & Geology

Segments which share a common endpoint must be perpendicular?

True or False

You must give some support to your answer to back it up.

2006-07-18 22:20:04 · 7 answers · asked by Zman 1 in Mathematics

All coplanar lines are parallel?

True or False

I will choose the best answer that has support to back up it choice.
Make sure you know what coplanar means before you answer this question.

2006-07-18 22:18:35 · 11 answers · asked by Zman 1 in Mathematics

If all the planets in our Solar System could talk, and they started to bad mouth Earth behind its back, what kind of things would they say to each other?

2006-07-18 22:10:09 · 18 answers · asked by Game Guy 5 in Astronomy & Space

2006-07-18 22:06:33 · 6 answers · asked by Anonymous in Biology

Is there free lottery playing software in the internet?

2006-07-18 22:03:35 · 3 answers · asked by fred 1 in Mathematics

According to a web article ufo's are clearly not manufactured by any company in the world. then where do they get the parts to build their space crafts? How did they get the technology to even build a ufo in the first place? And how do they even get whatever powers these "ufo's"?

2006-07-18 21:58:33 · 11 answers · asked by themailman562_13 1 in Astronomy & Space

If we throw something up, it immediately falls down to the earth due to the gravitational force of earth. But when we ignite fire, it goes up and up rather.Can anyone please explain me why?

2006-07-18 21:53:37 · 12 answers · asked by Anonymous in Physics

2006-07-18 21:51:19 · 15 answers · asked by Anonymous in Biology

2006-07-18 21:46:32 · 6 answers · asked by lauren_tlmr 1 in Physics

almost all pictures i seen so far are out of focus, is this because of the speed they are of flying or is it because they are fake poorly made pictures, or is it because the picture are really old that, that is the quality they were in when they made it on to the internet

2006-07-18 21:41:34 · 6 answers · asked by themailman562_13 1 in Astronomy & Space

If not them what would be some of the reasons that such a project would fail.?

2006-07-18 21:36:27 · 13 answers · asked by Anonymous in Astronomy & Space

2006-07-18 21:28:13 · 6 answers · asked by eshaghi_2006 3 in Physics

2006-07-18 21:27:59 · 6 answers · asked by b 1 in Geography

ie. derivative of accel vs time= jerk

what is the derivative of jerk vs time?

2006-07-18 21:24:56 · 4 answers · asked by alim_2010 1 in Mathematics

2006-07-18 21:23:20 · 6 answers · asked by milus 1 in Other - Science

if a source makes a sells an undetermined amount of ticket, and another undetermined amount of people buy these tickets
what re the odds of winning?
what about if some buy a large amount, relative to the others, what are his odds?
what if all the tickets are sold
the odds?
what about if they are not sold?
the odds?
what are the odds of people with consecutive birthdates,and consecutive heights (in full inches) buying all of the grand prize, 1st prize and 2nd prize tickets?

Is it possible to make odds?

how is that different than trying to calculate the odds of life when the full mass of the universe is not known?
nor the energy used to combine that mass?
nor the full elemental composition of the universe?
or if the mass was all together at the 'beginning'?

Is it not a bit arrogant to think that anyone, here, from our severely limited vantagepoint, could proclaim the odds of life and evolution?
and what about the odds or atomic combinations coming alive? how do you begin?

2006-07-18 21:17:16 · 3 answers · asked by athorgarak 4 in Mathematics

I believe there is only one basic experimental design. For detailed illustration: http://wwf.edula.com/content/topics/reveal.html . Do you agree with me?

2006-07-18 21:12:53 · 6 answers · asked by The Knowledge Server 1 in Other - Science