Science & Mathematics - 8 January 2007

How do you find the asymptotes of an equation? What is the difference between the long division method and the dominant rule method of finding asymptote?

the dominant rule method is something like (2x - 4) / (x^2 - 4) becomes 2x / x^2 when x tends to infinity but i don't know how it works?

Please try to show an example and use both ways to solve.

2007-01-08 19:58:49 · 2 answers · asked by Anonymous in Mathematics

2007-01-08 19:50:54 · 14 answers · asked by Anonymous in Weather

I like this question. Nobody knows the answer but me.

2007-01-08 19:45:05 · 7 answers · asked by wwwwwwwfe 1 in Physics

ok so I spaced it today and left my text book at school. I think that I am doing some of these right but I hust want to make sure. THanks

multiply 2y^3*5y^6
is this one 10y^18 or 10y^9

divide -6/0
thgis is -6 right?

and this one I am lost divide u^15/u^8

Thanks in advan. for the help you all!

2007-01-08 19:42:25 · 8 answers · asked by Jeff D 1 in Mathematics

i'm an introvert... will it affect my studies? if its not,.. what type of engineering should i take?...

2007-01-08 19:39:01 · 5 answers · asked by thirteen 1 in Engineering

A.diffusion C. Refracting
B.absorption D. resonant vibrations

2007-01-08 19:33:02 · 3 answers · asked by sam 1 in Physics

2007-01-08 19:31:21 · 10 answers · asked by ARINDAM PARMAR 1 in Earth Sciences & Geology

this is the rule of maths when one side is same than other side is also same
in this equations "E" is Same
but "mc²" or "hv" hav not relation

2007-01-08 19:30:30 · 5 answers · asked by Help Line 360 1 in Physics

2007-01-08 19:26:43 · 5 answers · asked by Anonymous in Zoology

2007-01-08 19:25:44 · 28 answers · asked by Anonymous in Mathematics

determine which two equations represent parallel lines.
a.) y=5/9x+2
b.)y=9/5x+5
c.)y=9/5x-5
d.)y=-5/9x+5
I think that it is c and d but I keep getting cought up and cannot work the problem all of the way through.

Thanks for the help!!!!!!

2007-01-08 19:25:13 · 9 answers · asked by Tasha J 1 in Mathematics

to observe the night sky from a given point on the earth with a guide that can show the constellations, stars, planets.

2007-01-08 19:24:38 · 9 answers · asked by subodh_phanse 1 in Astronomy & Space

....List causes of mutations?

...Describe each of the following mutations:

....point (or base)

...neutral

...nonsense

....frameshift

2007-01-08 19:21:18 · 3 answers · asked by Tank Stillton 2 in Biology

2007-01-08 19:18:40 · 5 answers · asked by Alexis M 2 in Mathematics

i'm pretty sure it's not prophase... please tell me the correct answer! prophase is the first step in mitosis right?

2007-01-08 19:14:47 · 6 answers · asked by monk 2 in Biology

2007-01-08 19:12:01 · 10 answers · asked by Anonymous in Biology

gene transcription in the nucleus.

2007-01-08 19:05:47 · 3 answers · asked by N 1 in Biology

Which one of the following frequencies of a wave in the air can be heard as an audible sound by the humen ear?
A .0.10 HZ
B. 1. HZ
C. 1,000 HZ
D 100,000 HZ

2007-01-08 19:05:33 · 4 answers · asked by sam 1 in Physics

http://news.bbc.co.uk/2/hi/science/nature/6240611.stm

2007-01-08 19:00:58 · 2 answers · asked by Anonymous in Astronomy & Space

2007-01-08 19:00:26 · 1 answers · asked by subodh_phanse 1 in Astronomy & Space

I think it has something to do with the molar heat of fusion for ice...please help, thanks!! :)

2007-01-08 18:59:17 · 3 answers · asked by Anonymous in Chemistry

182 , 114, 106 and 98

2007-01-08 18:51:42 · 3 answers · asked by :o;X 1 in Mathematics

2007-01-08 18:48:57 · 4 answers · asked by doctor_veterinarian 1 in Medicine

I would think it would be simple to make up a program to find prime numbers... I mean the only numbers possible end in 1,3,7,9 excluding the first 2 and 5 of course, then it is just dividing a number by all the prime numbers less then half the number you are checking... I would think the only problem would be time and storage space.

2007-01-08 18:48:29 · 13 answers · asked by joe56219 1 in Mathematics

I've always been told that if you could go back in time you can't change something from happening without causeing a rift in time. I'm curious to see what others think..

2007-01-08 18:44:57 · 7 answers · asked by Jason T 1 in Physics

are there given constant values?

2007-01-08 18:36:13 · 2 answers · asked by botching_aphio 3 in Chemistry

2007-01-08 18:34:30 · 4 answers · asked by mohsen 1 in Medicine

I read somewhere that they have made it possible to use any type blood for transfusions. something like making all blood a universal type. Can we actually do that now or is it still an expensive process?

2007-01-08 18:34:19 · 8 answers · asked by joe56219 1 in Medicine

2007-01-08 18:28:58 · 6 answers · asked by derekl09 1 in Weather

...and why?

2007-01-08 18:28:43 · 3 answers · asked by doingmybest 3 in Other - Science