Science & Mathematics - 12 July 2007

The factory provided me the following composition but rejected by our client. Is there other composition that uses no Rosin?

Rosin 39%; Shellac 26%; Titanium oxide 26%; CI pigment 3% & PE wax 6%.

In addition, this wax is too brittle, any chnages on the % make changes on the brittleness?

2007-07-12 14:00:46 · 2 answers · asked by CK L 1 in Chemistry

where v is the value of the graduate, e is a number of years prior business experience and g is the graduate school grade point average If v=230 find de/dg when g=2

2007-07-12 13:59:15 · 3 answers · asked by tom 1 in Mathematics

My summer school holds trivia, and todays was "Which animal is not affected by disease and can't get sick?" The answer ended up being sharks. I find it a little hard to believe that any animal on this planet is completely immune to all diseases.

2007-07-12 13:55:59 · 11 answers · asked by Al R 2 in Biology

2007-07-12 13:52:26 · 5 answers · asked by Anonymous in Geography

It has always facinated me as to y it is bent...

2007-07-12 13:51:17 · 9 answers · asked by uzakai_rulz 1 in Chemistry

2007-07-12 13:49:54 · 10 answers · asked by Harry Potter 4 in Chemistry

I know it kind of sounds like a dumb question but how is it when someone gets shot or stabbed they immediately seem to die. How is it that it happens so quickly? For instance I can understand how getting shot in the head would shut down the brain immediately but if someone gets stabbed in the stomach and is dead right away why is this?

2007-07-12 13:48:54 · 9 answers · asked by Sweet K 1 in Medicine

2007-07-12 13:44:14 · 13 answers · asked by mkhalaf1871 1 in Geography

1) the capacities of two trucks are 3 tons and 4 tons. If the larger truck makes 3 more trips than the smaller, its total haul is 20 more tons than the smaller one. how many trips does each truck make?

2) A is 11 years old and B is 68 years old. In how many years will B be just 4 times as old as A?

3) The perimeter of a rectangle is 256 inches. How long are the sides if the length exceeds the width by 16 inches?

2007-07-12 13:40:36 · 5 answers · asked by Anonymous in Mathematics

2007-07-12 13:35:21 · 2 answers · asked by Big P 1 in Other - Science

2007-07-12 13:32:12 · 7 answers · asked by Bryan R 1 in Mathematics

This answer needs to be expressed in slope-intercept form.

(8,9); y= -6x+7

Thanks a lot you crazy intelligent people!!!

2007-07-12 13:27:42 · 4 answers · asked by Anonymous in Mathematics

yea I know that this is a random and bizzare question but a friend of mine's wants to know where I could find a bat?

2007-07-12 13:22:08 · 6 answers · asked by rebellious_diamond 1 in Zoology

2007-07-12 13:20:43 · 13 answers · asked by ? 2 in Astronomy & Space

should these two rock types be widely seperated? Why?

2. Earthquakes, are the result of sudden motion in the Earth, caused by abrupt release of slowly accumulated stress, cause rocks to fracture or fault. How does such faulting relate to horizontal movement of plates. Where does this type of movement occur?

2007-07-12 13:15:41 · 1 answers · asked by Kerri L B 1 in Weather

2007-07-12 13:15:19 · 8 answers · asked by Old lady 1 in Chemistry

algebra is rough, please help

2007-07-12 13:08:38 · 14 answers · asked by catlover f 1 in Mathematics

(2,2), (0,5)

2007-07-12 12:56:53 · 5 answers · asked by Anonymous in Mathematics

Please indulge an ME for asking this, but here goes. We have a building with a 600A, 120/208V service; what size transformers will the power company install.?This is an overhead service, so I assume they will use 3 single-phase line transformers?

2007-07-12 12:54:14 · 6 answers · asked by dcb30 2 in Engineering

I saw a duck trying to eat a fish but it was having difficulty because the fish was about 6 inches long.

2007-07-12 12:50:54 · 11 answers · asked by John S2005 3 in Zoology

2007-07-12 12:46:36 · 7 answers · asked by Bill W 【ツ】 6 in Geography

please show me how you got this answer if al possible,thanks!!

2007-07-12 12:39:02 · 5 answers · asked by Anonymous in Mathematics

how would I contrast photosynthesis and respiration of a plant? -- Also, how do plants respirate over night when everything is sleeping?

2007-07-12 12:39:00 · 4 answers · asked by K C M J 3 in Biology

2007-07-12 12:37:28 · 3 answers · asked by ~(•¿•)~™ 2 in Engineering

2007-07-12 12:36:19 · 5 answers · asked by perry 1 in Physics

So if its 7.1 its considered a base?
and 6.9 an acid?

2007-07-12 12:35:53 · 4 answers · asked by Anonymous in Chemistry

I saw once that it takes 3 MV/m to ionize air to make it conductive. Is this true? What is this value for distilled water under normal/average conditions? Is there such a value for water?

2007-07-12 12:30:38 · 1 answers · asked by kevinthenerd 3 in Engineering

If so, how high is it? What is the limit? Is it materials, techniques, or physics?

2007-07-12 12:29:11 · 6 answers · asked by Calvin James Hammer 6 in Engineering

Theoretically, what would be the effects if earth's rotation about its axis slowed to half so that one day becomes 48 hours? Besides the impossibility of this, I'm interested in the effect on temperature worldwide, the oceans' ability to regulate and distribute heat, the effect on the moon if any, how plants would adapt/react, etc.

2007-07-12 12:29:02 · 8 answers · asked by Anonymous in Astronomy & Space

the suitable total ppm of drinking water

2007-07-12 12:27:43 · 4 answers · asked by Anonymous in Chemistry