Science & Mathematics - 26 September 2007

i want to know how you think earth (the physical planet) will be destroyed.

2007-09-26 12:16:13 · 12 answers · asked by Jon s 2 in Astronomy & Space

how many inches are in 1.5 meters?

2007-09-26 12:15:24 · 9 answers · asked by Brittany D 1 in Mathematics

I kno other stuff about the moon, but my teacher didn't really explain this...

2007-09-26 12:15:10 · 6 answers · asked by Anonymous in Astronomy & Space

If the cone formed has an angle a find the rate of change of volume with respect to height? If the height is changing at 2cms per minute, what volume of sand is falling from the hopper when the height of the cone is 3 meters? (The volume of a cone is (1/3)pr2h where h is the height and r is the radius.)

2007-09-26 12:14:28 · 1 answers · asked by Anonymous in Mathematics

2007-09-26 12:10:51 · 4 answers · asked by jasmine b 1 in Zoology

what major landforms are nearby amarillo

2007-09-26 12:08:00 · 3 answers · asked by LaToria B 1 in Geography

i'm really not quite sure what to believe

2007-09-26 12:06:47 · 17 answers · asked by Thomas F 1 in Biology

2007-09-26 12:06:07 · 2 answers · asked by Abbas R 1 in Astronomy & Space

does this reduce to 1 + i

2007-09-26 12:05:59 · 6 answers · asked by Jake L 3 in Mathematics

get it right get 10 points

2007-09-26 12:04:19 · 2 answers · asked by HATERZ FALL BACK 2 in Biology

Physics....studying for a test, tommorrow.

2007-09-26 12:04:15 · 1 answers · asked by b4me2u91 3 in Physics

4 and 3/8 + 2 and 3/4
------------------------------
5 and 3/5 - 2 and 1/3
----------------------------------
4 and 1/3 X 5


Please and thank you

2007-09-26 12:04:11 · 7 answers · asked by jeffhardygirl24_7 3 in Mathematics

2007-09-26 12:03:31 · 8 answers · asked by Anonymous in Astronomy & Space

I need to write a paper on trying to convience a non beilever of the bing bang theory. but im having trouble starting it any suggestions

2007-09-26 12:01:45 · 7 answers · asked by Anonymous in Astronomy & Space

2007-09-26 12:01:32 · 2 answers · asked by _shes royalty. 1 in Other - Science

um.. this is what i did...

0 = (cos x)/(2 + sin x)

(2 + sin x) (0) = cos x

0 = cos x

x = pi/2 and 3pi/2....

um.. i dont know if i did that right..

thanks!

2007-09-26 11:58:20 · 2 answers · asked by Anonymous in Mathematics

Am I over thinking this question? I know that the Moon's distance from Earch is 384,400 km and has an angular diameter of about 0.5 so my inital line of thought is that if the Moon were twice as far then the arc angle would be 1 degree and if it were half as far away the arc angle would be .25 but somehow I feel I'm missing something here.

2007-09-26 11:57:05 · 3 answers · asked by astronomy dummy 1 in Astronomy & Space

2007-09-26 11:56:51 · 3 answers · asked by Anonymous in Physics

2007-09-26 11:56:11 · 9 answers · asked by wahoowahoo_us 1 in Mathematics

...tour guides of the "Cell Factory". What could the ribosomes be? For example mine the mitochondria is the air conditioner room, because that's where the cellular respiration takes place, you see what I'm doing? And I also can't think of anything for the Endoplasmic Reticulum to be. I put the nucleus as the activity director, since it controls the activities of the cell. The golgi apparatus as the mail office. And so on...so, I need some ideas for the ribosomes, and the endoplasmic reticulum. Thanks!

2007-09-26 11:55:45 · 2 answers · asked by sims2fanatic 2 in Biology

2007-09-26 11:54:19 · 1 answers · asked by Anonymous in Mathematics

2007-09-26 11:52:56 · 5 answers · asked by thrillerisnumberone 1 in Earth Sciences & Geology

in the beginning the universe was created. this angered many and was generally considered a bad move

2007-09-26 11:52:35 · 10 answers · asked by Anonymous in Astronomy & Space

just wondering

2007-09-26 11:51:01 · 1 answers · asked by macgyver 1 in Engineering

2007-09-26 11:50:27 · 5 answers · asked by Anonymous in Medicine

What are the two types of slides that are used with the compound light microscope?

2007-09-26 11:49:40 · 2 answers · asked by Jenna<3<3 1 in Biology

Please help, thank you.

Also what is 28 + 3 (24/8) - (4 x 7) + 2 to the forth power

2007-09-26 11:48:08 · 28 answers · asked by jeffhardygirl24_7 3 in Mathematics

As an being from another world (or so i feel sometimes) I would like to know what you think makes you human and do you beleave in beings from other worlds,and if so what would they be like and what would they make of us.......

Remember before you answer,, there used to be big monsters the size of house's called dinosars that roamed the earth ... so what is coming after we have gone ??????

2007-09-26 11:46:24 · 14 answers · asked by Father Jacks Drinking pal 3 in Astronomy & Space

63,279 by 9
27,350 by 5
77,922 by 6

2007-09-26 11:46:22 · 5 answers · asked by Anonymous in Mathematics

2007-09-26 11:46:21 · 6 answers · asked by sukiesoya2004 2 in Astronomy & Space