Science & Mathematics - 9 July 2007

I have 2 mathematical questions

A.) If it takes 1 hour to download a file on dialup internet, how long would it take to download the same exact file if my internet connection is 10 times faster?

B.) If it takes 25 minutes to download a file on my dialup connection now, how long would it take to download that same exact file if my internet connection is was 10 times faster?

2007-07-09 23:58:23 · 6 answers · asked by Anonymous in Mathematics

I know all about photosynthesis. But Just what makes the plants know to turn towards light? I mean to know is a form of thinking isn't it? So can plants think?
Your thoughts Please

And if you want can you please help me with this other question below
http://answers.yahoo.com/question/index;_ylt=Are4Ectdv4M36vJ9vLF0WDbsy6IX?qid=20070710015334AA6atGD

2007-07-09 23:52:04 · 9 answers · asked by Cally 3 in Botany

2007-07-09 23:50:19 · 4 answers · asked by mk_ultra_mo 1 in Other - Science

Why is 0 factorial equal to 1? Please prove it.

2007-07-09 23:46:17 · 13 answers · asked by Erika 2 in Mathematics

But everyone else in the class made less mistakes then he did. Prove that there were at least 3 students in the class who made the same number of mistakes.

2007-07-09 23:43:32 · 6 answers · asked by micky m 2 in Mathematics

2007-07-09 23:41:43 · 15 answers · asked by Anonymous in Biology

How can I increase my brains supply of Dopamine and norepinephrine? (Legally)

2007-07-09 23:40:15 · 7 answers · asked by Jeffrey P 3 in Medicine

2007-07-09 23:37:12 · 2 answers · asked by prakruthi v 1 in Physics

hi some one is selling fish at 6cm long but as im old what is it in the old inchs please is it 2 inchs thanks

2007-07-09 23:37:10 · 4 answers · asked by qasarasara 3 in Mathematics

i guess it was in 1994 but i wanna read in detail about this ; what ws the impact , who discovered it something like that . is there any site ? thanks

2007-07-09 23:35:56 · 4 answers · asked by Rave 1 in Astronomy & Space

2007-07-09 23:31:59 · 19 answers · asked by heyyyo 2 in Weather

please answer this..thank you..!!!

2007-07-09 23:28:51 · 10 answers · asked by Anonymous in Mathematics

2007-07-09 23:28:32 · 6 answers · asked by pinku 1 in Zoology

How would you determine whether a colorless colony on MacConkey agar is Salmonella or Shigella? Why would you want to identify a colorless colony?

2007-07-09 23:19:15 · 3 answers · asked by Hiroshi 2 in Biology

2007-07-09 23:11:13 · 8 answers · asked by CPUcate 6 in Physics

2007-07-09 23:11:08 · 5 answers · asked by Anonymous in Other - Science

2007-07-09 23:11:02 · 9 answers · asked by Anonymous in Astronomy & Space

in Physics numericals where to use V2-U2=2as and where to use S=ut+1/2at2

2007-07-09 23:07:54 · 4 answers · asked by San 1 in Geography

you have isolated a gram positive coccus from a throat culture that you cannot identify as staphylococci or steptococci. A test for one enzyme can be used to distinguish quickly between these bacteria. What is the enzyme?

2007-07-09 23:01:34 · 2 answers · asked by Hiroshi 2 in Biology

2007-07-09 22:50:27 · 2 answers · asked by Anonymous in Medicine

2007-07-09 22:43:39 · 21 answers · asked by jamie s 1 in Mathematics

Has there been any pulling away of the stars making Orion larger? Or is this not possible because of the influence the stars have on each other.

2007-07-09 22:37:43 · 7 answers · asked by Anonymous in Astronomy & Space

2007-07-09 22:37:18 · 12 answers · asked by Anonymous in Astronomy & Space

2007-07-09 22:29:31 · 7 answers · asked by naga 1 in Physics

a DC-8 airplane has a take-off velocity of 80km/hr which it reaches 35s after starting from rest. what is the manimum lenght of the runway? Pls.. show your solution...

2007-07-09 22:28:03 · 2 answers · asked by help_me7 1 in Physics

a driver of a bus moving 90 km/hr suddenly sees a beggar crossing 40 m ahead. it takes 0.8s for the driver to apply the brakes. if the maximum acceleration during braking is 11m/s^2 the beggar hit by the bus? pls show your solution.. tnx

2007-07-09 22:25:25 · 2 answers · asked by help_me7 1 in Physics

2007-07-09 22:19:55 · 4 answers · asked by naga 1 in Physics

given equation T=2pi square root of L/g
find the equation for: a. L and b. g

2007-07-09 22:19:33 · 4 answers · asked by Anonymous in Mathematics

how do i calculate
1) number of moles for 3.01 times 10 to the power of 24
2)number of atoms of formula units in 7.5 moles of potassium bromide (KBr)

2007-07-09 22:18:53 · 2 answers · asked by ping 1 in Chemistry

Given equation= F=kq^1 q^2/d^2
find the equation for a. q^1 b. d

2007-07-09 22:17:45 · 2 answers · asked by Anonymous in Mathematics