Science & Mathematics - 9 September 2007

2007-09-09 05:52:16 · 6 answers · asked by Anonymous in Geography

I will be going on the 7thy and need to know what to expect. For example, is it rainy or sunny or windy or breezy. Thanks!

2007-09-09 05:51:53 · 12 answers · asked by Anonymous in Weather

For those of you who read this question, thanks. Some asked, "what is the number that they give you?" Well, that's it. there is no number or any other information for me to go on. For those of you who want to give it a shot, here it is again: "A number has only 3 digits, all in the ones period. What are the digits in the thousands' period?"

I interpret the beginning part of the question to mean that this is a 3 digit number. But how can they all be in the ones place? The only answer I can come up with is 0 becasue if the number is 002, isn't that a 3 digit number with another 0 in the thousands place? However, the end of the question asks, "what are the digits (plural) in the thousands place?" That seems to debunk my answer of 0.

Please help, thanks!

2007-09-09 05:50:23 · 4 answers · asked by foxresume 1 in Mathematics

How do you know?

2007-09-09 05:50:10 · 2 answers · asked by Miley Cyrus 1 in Zoology

Nitric acid reacts with Barium carbonate

HNO3 + BaCO3 >>>>> ?????

2007-09-09 05:46:51 · 2 answers · asked by Anonymous in Chemistry

At time t1, the dot P painted on the rim of the wheel is the point of contact between the wheel and the floor, as shown in th figure below. At a later time t2, the wheel has rolled through two and a half revolutions.
What is the magnitude of the displacement of P?
What is the angle (relative to the floor) of the displacement of P?

2007-09-09 05:45:57 · 6 answers · asked by Wonder 2 in Physics

2007-09-09 05:44:01 · 15 answers · asked by garik 5 in Biology

2007-09-09 05:42:01 · 4 answers · asked by tlc 1 in Mathematics

How do you differentiate using the product rule?

For example how do you differentiate y=x²(2x+5)³

2007-09-09 05:31:04 · 4 answers · asked by rampage 2 in Mathematics

can you please breakdown how you come up with the answers..THANKS....I am 36yrs old...was an Algebra wiz 25 yrs ago...cant remember how to breakdown factoring an equation..i do know the answers are: x= -2, x= -4 and x = 4

2007-09-09 05:28:08 · 6 answers · asked by QUIL 1 in Mathematics

2007-09-09 05:26:54 · 5 answers · asked by Amir B 1 in Mathematics

An asteroid has a perihelion distance of 2AU and an aphelion distance of 3AU. What is the semi-major axis of its orbit? How long does it take to orbit the sun?

2007-09-09 05:25:48 · 3 answers · asked by ChEMIsTrY ChICkiE 1 in Astronomy & Space

The perimeter of a rectangular photograph is 36 cm. The length is 4 cm greater than the width. Find the width and the length.

2007-09-09 05:24:27 · 7 answers · asked by mf east 6 in Mathematics

2007-09-09 05:13:28 · 1 answers · asked by grama2sckc 1 in Earth Sciences & Geology

in this:
http://tinyurl.com/2w3pxg
CD=5
BC=6
BE=3
angle D=angle C=90 degrees
calculate angle EOC

2007-09-09 05:12:07 · 4 answers · asked by Amir B 1 in Mathematics

Since ghosts are the spirits of people.Don't they deserve the same right to privacy live folks have?

2007-09-09 05:11:56 · 10 answers · asked by Dr. NG 7 in Paranormal Phenomena

2007-09-09 05:11:45 · 4 answers · asked by Anonymous in Zoology

i'm doing a report for my earth science class and i would appreciate any sources or facts related to the question.

2007-09-09 05:11:35 · 1 answers · asked by RJ Zonis 2 in Earth Sciences & Geology

1.Im just wondering what might possibly happen if an asteroid is about to hit the earth in the near future?

2. who will be responsible to save the earth from the collision?

3. Do you think that some government organizations who should be responsible to save the Earth are prepared for this collision?

4. Will all the countries around the world unite to save the Earth?

4. What might people like YOU are going to do if you heard the news that "an asteroid is about to hit the earth within a month?"

5. What kind of preparation are you going to do a month before the collision?

2007-09-09 05:08:31 · 5 answers · asked by migz_148 2 in Astronomy & Space

2007-09-09 05:08:26 · 3 answers · asked by yanecita65 1 in Chemistry

like, as we all know humans kill eachother in wars and stuff but the same kind of animals dont attack/kill eather. like...bears dont kill other bears, they kill fish. sharks dont kill eachother, they eat dolphins(i think) and fish. Lions/Tigers dont kill eachother, they kill animals like deer, buffalo, gazelle. it doesnt make sense that humans kill eachother but the same type of animal kills itself. cuz humans are the same type of human. just like animals.


lol if u dont understand this...then just come up wit the best answer from what u can understand.

2007-09-09 05:06:16 · 25 answers · asked by Shawn 3 in Zoology

Just Checking work
Are these numbers
Rational Numbers
Integers
Whole
Irrational

Just Checking work
1. -1
2. 1/3
3. -4.8
4. 7
5. -32/95
6 -20/4
7. 0
8. -7.34
9. 7/1239
10. i already know the problem (:

2007-09-09 05:04:18 · 3 answers · asked by Gondo 1 in Mathematics

2007-09-09 05:03:51 · 5 answers · asked by jadams10272001 2 in Agriculture

faciliy in nevada

2007-09-09 05:03:09 · 3 answers · asked by Anonymous in Earth Sciences & Geology

2007-09-09 05:02:06 · 13 answers · asked by awi v 1 in Physics

2007-09-09 05:00:09 · 9 answers · asked by Anonymous in Mathematics

Sarah invests $4500 part at 7% the balance at 8.5%. After one year, the interest earned on the 7% investment was $150 less than the interest earned on the 8.5% investment. How much was invested at each rate?
make 2 equations to answer question

2007-09-09 04:59:16 · 4 answers · asked by Anonymous in Mathematics

It's a math problem T_T I can't solve it

2007-09-09 04:59:04 · 3 answers · asked by thu p 1 in Mathematics

Just get the light going with another light source then shine it at the panel then hey perment light? perpetual energy?

2007-09-09 04:58:26 · 15 answers · asked by Rick K 2 in Physics

Everything else, yes I can see the point, but those things... just don't get it. Come on all you maths people. Please tell me.

2007-09-09 04:58:10 · 8 answers · asked by Anonymous in Mathematics