Science & Mathematics - 29 January 2007

2007-01-29 08:53:25 · 9 answers · asked by Diggler AKA The Cab Driver 1 in Astronomy & Space

In what ways did geographic factors influence the development of civilization? And, how have civilizations influenced the geographies in which they live? Give specific examples.

2007-01-29 08:52:53 · 2 answers · asked by Anonymous in Mathematics

today in bio we took our heart rates using an ecg machine, it read that my heart beats 60 bpm, everybody else in the class who I talked to had at least 75 bpm, is there something wrong with me?? I am pretty athletic, but does being athletic have that much effect on how many times per minute your heart beats?

2007-01-29 08:51:45 · 4 answers · asked by Shira 4 in Biology

margie is twice as old as jenny and sarah is twivce as old as margie. their combined ages total 133 years. how old is each person?

2007-01-29 08:51:42 · 7 answers · asked by jamaicangirl 1 in Mathematics

2007-01-29 08:48:08 · 4 answers · asked by LP 1 in Chemistry

I asked this in case that big asteroid missed a few. It could happen. P.S. Turtles and alligators DON'T count!

2007-01-29 08:48:02 · 13 answers · asked by comedycatalyst 2 in Zoology

on this web site that shows how to construct double a arm this is a side note http://www.sadik.net/gokart/ the pic has measurements of the a arms

"when you use dual A-arms, there's a problem to overcome: when the suspension travels up, the wheels push outwards as the A-arms get closer to horizontal. what you can do to fix this is make the upper A-arm shorter than the lower A-arm. this way, when the suspension travels up, the top A-arm, being shorter, pushes outward at a greater rate, making the top of the tire lean outward. when the tire
leans out, the part of the tire contacting the ground does not move outward." -Eric

can anyone tell me how much smaller the top one should be

2007-01-29 08:46:31 · 1 answers · asked by nawizzel14 1 in Engineering

im alergic to peniacillin is this the same as amoxicillin? can i take the latter one and be safe?

2007-01-29 08:44:57 · 12 answers · asked by british racer 1 in Medicine

16 teams play in a basketball tournament, Each team plays until it loses 1 game. There are no ties. How many games are played?

2007-01-29 08:44:49 · 4 answers · asked by Cutie 4 in Mathematics

My Dog is always wanting to go outside I let him in and out 18 times in one day. The thing about it is I let him in and about 5 minutes later he is knocking at the door? and yes he actually does knock he doesn't bark he is pretty damn cool sometimes he even looks in the window and beats on the glass. How come he is like that am I spoiling him? He even woofs at me when he wants to eat he never use to do that.

2007-01-29 08:43:13 · 9 answers · asked by Matt 3 in Zoology

Its in spanish though, but images are clear...

http://images.google.ca/imgres?imgurl=http://www.ehu.es/scwreall/personal/chistes/evolucion.gif&imgrefurl=http://www.ehu.es/scwreall/personal/chistes/index.html&h=494&w=725&sz=223&hl=en&start=5&tbnid=FIJzNhwMlQTtvM:&tbnh=95&tbnw=140&prev=/images%3Fq%3DChistes%26svnum%3D10%26hl%3Den%26lr%3D

and click on Fraude del Siglo XX

below: What happens when you spill water on your computer.

Remember that it was a race to the moon and USA might and probably cheated.

2007-01-29 08:42:15 · 8 answers · asked by Anonymous in Astronomy & Space

2007-01-29 08:40:44 · 4 answers · asked by kk 2 in Astronomy & Space

http://www.superliminal.com/cube/cube.htm
define it please

2007-01-29 08:40:17 · 4 answers · asked by Talking Hat 6 in Mathematics

In my essay i've already discussed only ENERGY problem. Can anyone suggest me any other problems on Earth and possible solutions offered by Moon colonisation. Thank you!

2007-01-29 08:39:59 · 6 answers · asked by MarZhun 1 in Astronomy & Space

tsunami is fast-moving ocean wave caused by an underwater earthquake. the water first goes down from its normal level, then rises an equal distance above its normal level, and finally returns to its noraml level. the period is about 15
suppose that tsunami with an amplitude of 10 meters approaches the pie at Honolulu, there the normal depth of the water is 9 meter.

A. scetch the graph of the function?? i htink u cant do this it's ok
B. write a particular equation expressing this tsunami.

C predict the depth of the water at the folloing times the tsunami first reaches the pier
i. 2minutes
ii.4minutes
iii.12minutes

D according to your model, what will the minimum depth of the water be? how do you interpret this answer in terms of what will happen in the real world???

please help meeeeeeeeeeee??
i really need help....or i fall inthis class (math)

2007-01-29 08:37:23 · 5 answers · asked by Anonymous in Mathematics

i need to kno.. how do u graph x/2 +y/3 =1

2007-01-29 08:35:51 · 5 answers · asked by luciouzz_prmami 1 in Mathematics

2007-01-29 08:35:11 · 7 answers · asked by jamaicangirl 1 in Mathematics

By, this i mean when a volcanoe is erupting what three types of materials are ejected during this time?

2007-01-29 08:32:49 · 6 answers · asked by RBD_luv3r_Ecuadorian Latina 1 in Earth Sciences & Geology

2007-01-29 08:32:42 · 8 answers · asked by Ace 19 1 in Mathematics

2007-01-29 08:32:38 · 1 answers · asked by keiry c 1 in Medicine

By, this i mean when a volcanoe is erupting what three types of materials are ejected during this time?

2007-01-29 08:32:05 · 2 answers · asked by RBD_luv3r_Ecuadorian Latina 1 in Earth Sciences & Geology

what does this mean can you help me with this answer

2007-01-29 08:31:51 · 5 answers · asked by Anonymous in Weather

By, this i mean when a volcanoe is erupting what three types of materials are ejected during this time?

2007-01-29 08:31:46 · 4 answers · asked by RBD_luv3r_Ecuadorian Latina 1 in Earth Sciences & Geology

simplify each expression, assuming that no variable equals zero.
Write your answer with positive exponets?

2007-01-29 08:30:50 · 1 answers · asked by king 1 in Mathematics

When graphed: 2.1(0.75)^x the graphed picture never goes below the y-axis so that means that 0 is greater than or equal to y (that is the range). Now, for the domain, what would it be?

2007-01-29 08:28:24 · 2 answers · asked by Anonymous in Mathematics

cooled to 14 C, How many grams of phthalic acid would crystallize out?

2007-01-29 08:27:54 · 2 answers · asked by Anonymous in Chemistry

2007-01-29 08:27:22 · 12 answers · asked by Anonymous in Geography

2007-01-29 08:27:03 · 4 answers · asked by juanimami 1 in Geography

2007-01-29 08:25:51 · 15 answers · asked by Danielle 3 in Mathematics

i'v e managed to get the defination of osmosis but can't think of an importance, and can't say to keep us alive help pls!!!!!!

2007-01-29 08:20:18 · 13 answers · asked by Anonymous in Biology