Science & Mathematics - 9 October 2006

we call non moon day as " Amavasya" in hindi...

2006-10-09 09:52:26 · 8 answers · asked by jay_theminded 1 in Astronomy & Space

i have an essay to write for my anatomy and physiology class...what's the best subject i could write about? what's the newest and actuality subject?

2006-10-09 09:51:10 · 13 answers · asked by natasha b 1 in Medicine

and why is there a 1 reference...

2006-10-09 09:49:03 · 4 answers · asked by Thx 4 All The Fish 2 in Chemistry

with over population and everything?

2006-10-09 09:46:31 · 16 answers · asked by Tasha 1 in Other - Science

PLz answer this question..its important!!!!!!!!!!!!!11

2006-10-09 09:44:37 · 12 answers · asked by Anonymous in Mathematics

complete these patterns.
write down the the rule

9.36,9.27,9.18,.....,9,......

2006-10-09 09:42:52 · 6 answers · asked by mrs 2 in Mathematics

2006-10-09 09:41:08 · 6 answers · asked by Elva V 1 in Biology

electrons that provide the engery for the production of a cells ATP are carried to the electron transport chain by ____________ and _____________ molecules.

2006-10-09 09:40:40 · 3 answers · asked by Anonymous in Biology

graph the equation :
1. 8y= -2x+20
2. x=45x+75
3. f=9/5C+32

2006-10-09 09:37:37 · 6 answers · asked by pearl 2 in Mathematics

2006-10-09 09:36:22 · 4 answers · asked by Roberta A 1 in Mathematics

2006-10-09 09:33:25 · 11 answers · asked by doorseeker 1 in Astronomy & Space

2006-10-09 09:28:54 · 15 answers · asked by Anonymous in Medicine

Go to this site:

http://www.abhota.info/

This guy has collected a great history of all the idiots who have predicted the end of the world, and nothing happened.

Nobody knows when the world will end. Hundreds of idiots through history thought they did, and got hundreds of other idiots to believe them.

All those who read this stuff about 2012 and 2026 and take it all in, have a look at this site and see if you want to be included in the catalog of idiocy.

2006-10-09 09:28:24 · 10 answers · asked by nick s 6 in Astronomy & Space

aluminum conductor (resistance 50 ohms, mass 15g, specific heat capacity 0.215) at 20 deg Celcius is connected to a 10V power source for 3 minutes. To determine the final temp of the aluminum, what formula would I use? (This is an ALGEBRA based physics question). Resistance remains constant.

Thanks in advance!

2006-10-09 09:27:59 · 4 answers · asked by BugGurl 3 in Physics

2006-10-09 09:27:51 · 7 answers · asked by Anonymous in Physics

2006-10-09 09:27:14 · 11 answers · asked by lolwat 3 in Other - Science

What is the derivative of
2x^2-xy+y^2-x-5y+8 with respect to x....this is th only problem that is holding me back.

2006-10-09 09:26:51 · 4 answers · asked by Anonymous in Mathematics

2006-10-09 09:26:03 · 3 answers · asked by H S 2 in Biology

2006-10-09 09:22:59 · 7 answers · asked by Anonymous in Earth Sciences & Geology

1: An airplane takes on 4800 gallons of fuel. Each gallon of fuel weighs 5.64 pounds. Find the weight of the fuel to the nearest pound.
24,570
25,525
27,072
26,895


2: A salesman is allowed $.085 per mile for driving his car. At the beginning and end of a business trip his speedometer showed 28,468.7 miles and 29,173.2 miles. What mileage expense should he report?
$64.10
$61.18
$59.88
$60.44


3: A fluid ounce of water weighs 29.57 grams. A fluid ounce of certain oil weighs 65% of a fluid ounce of water. What is the weight of 1 quart of this oil? (Hint: One quart = 32 ounces)
1,022.35 grams
615.056 grams
977.044 grams
514.78 grams


4: A meter is a measure of length equal to 39.37 inches. How long, in yards, is a 1000-meter race?
1093.6 yd
1088.3 yd
1102.45 yd
1115.3 yd


5: A roast weighs 7 3/4 lb. In roasting, it loses 1/10 of its weight. How many servings are in the roast if each serving is 7/32 lb.? Round your answer to a whole number.
29
31.5
29.75
32

2006-10-09 09:22:58 · 6 answers · asked by Anonymous in Mathematics

You are given the masses and I know to calculate the one in the middle, you use F=Gm1m2/R^2 but how do I find the gravitational value for the objects on the outside since there is only one mass acting on it, is it zero? And I know the distances from the middle to the outside one on each side. Any help would be appreciated.

2006-10-09 09:22:53 · 1 answers · asked by Anonymous in Physics

I already have aluminum and tin i need one more

2006-10-09 09:22:33 · 8 answers · asked by EMO cupcake 4 in Chemistry

2006-10-09 09:21:04 · 3 answers · asked by Anonymous in Physics

2006-10-09 09:19:01 · 5 answers · asked by YuL 1 in Biology

2006-10-09 09:17:56 · 8 answers · asked by mari 1 in Other - Science

one gallon of paint (volume = .00378 meters cubed) covers an area of 25 meters squared. What is the thickness of the paint on the wall?

2006-10-09 09:17:49 · 9 answers · asked by fathotra 1 in Mathematics

Scientists predict that a large asteroid has the change of hitting the earth in 2019 but an even greater chance when it comes back around in 2026. Its going to cross between the earth and the moon and could have the potential to hit the earth. Its a 1-1000 chance that it will hit earth but thats a pretty good chance isnt it?

2006-10-09 09:16:49 · 44 answers · asked by Bar19one 3 in Astronomy & Space

a) 3.65 M
b) 3.83 M
c) 4.17 M
d) 4.33 M
e) 4.50 M

2006-10-09 09:14:49 · 2 answers · asked by Ben K 1 in Chemistry

a) as a disinfectant in swimming pools.
b) to remove rust from steel.
c) to clean mortar from brick.
d) to make corn syrup from corn starch.
e) to aid in the changing of starches to sugar in the stomach.

2006-10-09 09:12:38 · 4 answers · asked by Ben K 1 in Chemistry

Quick question...so when solving this equation for example do

F(x,y)= 2x^2 -xy+y^2-x-5y+8

In respect to x is this right??? do you keep the x from the xy and the x before -5y...??? please help
= 4x-x=0

2006-10-09 09:08:02 · 2 answers · asked by Anonymous in Mathematics