Science & Mathematics - 27 December 2006

2006-12-27 13:42:20 · 29 answers · asked by Anonymous in Mathematics

2006-12-27 13:41:57 · 4 answers · asked by gibsonmanmusician 1 in Botany

A detailed instruction + example case would be helpful with the restriction enzymes involved. Thanks.

2006-12-27 13:37:19 · 2 answers · asked by sufzain 1 in Biology

2006-12-27 13:35:46 · 15 answers · asked by Anonymous in Mathematics

the tax rate on Harriet's $80,000 home is 20 mills. The property is assesed at full value. How much will Harriet pay in Texas this year?

From net earnings of $740 per month, Ginger Elliot must spend $200 for her portion of the rent payment?

Victor has a net income of $1240 per month. If he spends $150 on food, $244 on a car payment, $300 on rent, and $50 on savings, what percent of his net income can spend on other things?

John and Mary own a condominium with an assesed value of $110,000. If the tax rate is 25 mills per $1.00 of assesed valuation, how much tax do they pay?

Moneys taken out a salary for such things as taxes, medical insurance, and retirement funds are called
A. Contributiuons
B.Commisions
C.Deductions
D.Exemptions

The gross income of ginger hughes is a $215 per week. Her deductions are; $15.16, FICA tax; 29.33, income tax; 2% state tax; and 3% reitement fund. What is her net income

2006-12-27 13:32:21 · 2 answers · asked by Anonymous in Mathematics

I am extremely interested in a job opening and one of the qualfications is a degree in any natural science.

2006-12-27 13:30:56 · 8 answers · asked by sharonvania 2 in Biology

2006-12-27 13:28:38 · 6 answers · asked by Gilrep 1 in Botany

look at the aircraft CONCORDE for ex.(correct me if I mispell concorde). It can travel twice the speed of sound.

2006-12-27 13:26:19 · 14 answers · asked by Anonymous in Physics

seeing on how algebra is a Muslim word.

2006-12-27 13:21:03 · 11 answers · asked by seacow 1 in Mathematics

much information as possible please.

2006-12-27 13:18:20 · 5 answers · asked by Anonymous in Weather

I'm having major trouble w/ these problems if anyone could help me w/ a step by step answers so I could finish I'd appreciate it! P.s. I'm looking for a tutor if anyone is interested!
24)Use Cramer's Rule to solve: 3x-5y and 4x+2y=2.
22) Triangle DEF with vertices D(2,5), E(1,-6), and F(-5,3) is translated 3 units right and 2 units down. Find the coordinates of D'E'F'.
plz hlp me w/ this i'm lost i droped out of high school and going back sucks! anyone wana help?

2006-12-27 13:17:27 · 4 answers · asked by luvracin_ia2 2 in Mathematics

2006-12-27 13:16:51 · 2 answers · asked by Esha 1 in Chemistry

this is the second anniversary of the 2004 Tsunami.. as you know, many other countries are badly hit by natural disasters.. Right now, some parts of Malaysia and Indonesia flooded, the Taiwan earthquake(measured 6.7 magnitude) which caused disruptions of the internet services in Asia.. we all know that the world is coming to an end soon which seems pretty scary.. and im not prepared for that yet..

2006-12-27 13:08:58 · 9 answers · asked by ateeqah_a7x 1 in Earth Sciences & Geology

How long would it really take to dissolve skin?

I work in a chemistry lab and deal with HF, HCl, HNO3, and other acids. A co-worker and I were discussing the acid sceen in Saw 3 and were wondering if that scenario would even be feasible?

At what Conc., N, temp or what type of acid would be needed to produce such an actual effect?

Could any acid that exists actually dissolve your skin/other tissues on contact? And as mentioned above, then what type, conc, and N would be needed?

2006-12-27 13:08:14 · 5 answers · asked by Matthew M 1 in Chemistry

in triangle RST, KA parallels SR. if TA=8, KA=12, AR=4, then
AR=________

A. 3 B. 6 C. 9 D. 12 E. 18

2006-12-27 13:07:19 · 7 answers · asked by Leonardo DiCaprio 1 in Mathematics

I want to build a display case that when the light inside is off you cannot see what is in there. I am going off the inverted concept of tinted glass where you cannot see what is inside if there is a light on the outside. I think if I put tinted glass on the outside with the tinted part facing the outside of the case, and I put a small light on the inside, you will only be able to see what is inside that case if the light is flicked on, otherwise it is dark. is this possible?

2006-12-27 13:06:45 · 4 answers · asked by Alex J 1 in Engineering

If light consists of photons, whether they be vibrating strings, or "particles" of energy, what happens to it? For a hypothetical example: You have a light on in an enclosed room. If the light is absorbed into the surrounding matter (the walls) will there be any buildup of what the light is made from? If a photon changes physically and passes through the walls as something other than light, what becomes of it? On the other hand, if a photon contains only energy and no mass so that it just disappears after transferring its energy, how can it produce mass, such as an electron? I think in some ways string theorists have answers to these questions but parts of string theory are "way out there" and seem somewhat cultish. I tend to believe my eyes and things that can be tested. I'm just throwing this out there to see what your views are.

2006-12-27 13:06:18 · 3 answers · asked by al f 2 in Physics

2006-12-27 13:05:17 · 14 answers · asked by Anonymous in Geography

I took a pill that makes you test positive for amphetamines. I bought an herbal supplement called the "Strip" and I want to be sure that it will make me test negative on my test. Does anybody have any kind of answers for me. I need help on this topic.

2006-12-27 12:59:56 · 18 answers · asked by x_masbaby.85_12 1 in Medicine

Try to indicate that you are on the side of Creationist Theory or Darwinian Theory.

2006-12-27 12:57:52 · 16 answers · asked by Anonymous in Zoology

2006-12-27 12:57:19 · 8 answers · asked by samantha j 1 in Astronomy & Space

an eye dropper makes a small sphere of water when it (a water drop) falls through the air. a straw makes a larger drop. a sphere of water from a gardern hose makes a large drop. what is the largest drop that can be made that will still have the integrity of a sphere ?

2006-12-27 12:51:02 · 5 answers · asked by wizard 4 in Physics

2006-12-27 12:50:37 · 9 answers · asked by Balvinder S 1 in Chemistry

2006-12-27 12:50:19 · 8 answers · asked by darren r 1 in Astronomy & Space

2006-12-27 12:49:59 · 4 answers · asked by diamonds 1 in Geography

Does anyone know where i can find a math program that will plot a graph on an x-y plane but then allow me to rotate that 2D graph along either the x or y axis to create a 3D figure?

I need this for a calculas project in which we are finding volumes.
I would also find it helpful if you could give me a brief explanation as to how to rotate the 2D graph along the x/y axis.

Your help is greatly appreciated

Thanks

2006-12-27 12:49:48 · 4 answers · asked by dmarwha 2 in Mathematics

Some people lie and pass, some people tell the truth and fail. What's up with that?

2006-12-27 12:49:27 · 16 answers · asked by bobo 2 in Other - Science

2006-12-27 12:49:10 · 10 answers · asked by ~xtengx~ 1 in Mathematics

I always get scared about blood tests. Today i was suppose to get one but i opted out of it. Am i alone here?

2006-12-27 12:46:39 · 26 answers · asked by Anonymous in Medicine

what circumstances would there need to be to cause earth's gravity to cease existing yet still preserving life on earth

2006-12-27 12:44:06 · 11 answers · asked by cchambers123 2 in Astronomy & Space