Science & Mathematics - 8 October 2007

2007-10-08 02:02:41 · 4 answers · asked by 'endeavour_ares' 2 in Astronomy & Space

2007-10-08 02:02:36 · 1 answers · asked by michaelpc12 2 in Chemistry

my friends says it keeps getting bigger and bigger every second but that sounds strange if there was some way AT ALL that we could find out that'd be like so cool!

2007-10-08 01:59:07 · 18 answers · asked by Anonymous in Astronomy & Space

Hi,

Which part of our body function for ESP?

Please don't say our brain because brain by itself shouldn't be enough for this.

Our sight and our hearing etc are also related with the brain but these senses have their other necessary organs like eyes and ears etc.

Thank you very much.

2007-10-08 01:56:41 · 7 answers · asked by survey taker 2 in Parapsychology

I am looking to buy a reasonably priced (say £120 - £150) refractor telescope suitable for a beginner. Can anyone in the UK recommend one?

2007-10-08 01:50:24 · 8 answers · asked by Anonymous in Astronomy & Space

this is not to contradict the structure of solar system.. just a curiosity to know that in over four decades of space exploration , has anyone actually seen a complete revolution.(by any means, remote satellites, or even people who have lived in the space station)

2007-10-08 01:43:36 · 4 answers · asked by Madhavan 1 in Astronomy & Space

Our budget will be no more then £100 but i would like to buy one that will be able to be upgraded later, perhaps with motorised tracker etc although i dont even know what this is yet.

Any tips would be welcome as i know nothing about this.

2007-10-08 01:41:21 · 10 answers · asked by paul p 1 in Astronomy & Space

Find the derivative function of:
f(x) = (4x^2-5)^4

This is what I've done so far:

4(4x^2-5)(8x)=

f'(x)=4(32x^3-5)

Can someone check to see if I'm right?

2007-10-08 01:39:18 · 7 answers · asked by Shoe Girl 2 in Mathematics

1) Lemon juice
2) Tomato juice
3) Apple juice
4) Washing soda solution

I need the exact color.

2007-10-08 01:38:43 · 2 answers · asked by Akilesh - Internet Undertaker 7 in Chemistry

2007-10-08 01:35:44 · 2 answers · asked by quratulain h 1 in Chemistry

f(x,y)= (x-y)/(x^2+2y^2+6)

2007-10-08 01:34:41 · 2 answers · asked by Anonymous in Mathematics

What is the number of sides of a convex polygon if the sum of the measures of its interior angles is between 5800 and 6000?

a. name the polygon according to the number of side it has
b. find the exact sum of the measures of the interior angles

2007-10-08 01:31:55 · 3 answers · asked by Gothic Ayu 1 in Mathematics

Find the area of triangle ABC.

Find the equation of the plane through A, B, and C.

Find the equation of the plane through the point P(1,1,1) and parallel to the plane of the triangle ABC

2007-10-08 01:23:08 · 2 answers · asked by Ryan 1 in Mathematics

2007-10-08 01:11:46 · 4 answers · asked by knlwin 1 in Mathematics

1. Vertex at (-4, 3), containing (-6, 11).
2. Vertex at (2, -5), containing (3, 1).
3. Vertex at (3, -1), containing (0, -6).
pls show me the complete solution of getting the a,b, and c....tnx!

2007-10-08 00:53:03 · 4 answers · asked by jazz 1 in Mathematics

Does some of the info we get to the net are true? From "your imagination & a good mind"..give me at least all of your comments..
Remember,, NO ANSWER IS ALWAYS WRONG...(**,)

2007-10-08 00:45:30 · 10 answers · asked by ♫ghelaii ~sad vampire~♫ 2 in Astronomy & Space

Given the matrix A =
[ 1 0 2 ]
[ 0 1 2 ]
[ 0 0 2 ]
State all the eigenvalues for matrix A and for each eigenvalue, find a basis for the corresponding eigenspace.
Ok! So i've got found the eigenvalues which are 1 and 2 but I can't seem to get the eigenspaces and the 3 linearly independent eigenvectors!!!....PLEASE HELP!!!!!

2007-10-08 00:36:52 · 1 answers · asked by Anonymous in Mathematics

2007-10-08 00:30:56 · 9 answers · asked by Anonymous in Mathematics

2007-10-08 00:30:37 · 3 answers · asked by Anonymous in Mathematics

by using de moivre's theorem but how?

2007-10-08 00:17:40 · 6 answers · asked by Anonymous in Mathematics

2007-10-08 00:16:48 · 2 answers · asked by tiffany b 1 in Mathematics

if you go in space will you find a point or place where you will find NOTHING or will you find a place from where you can't go further .

2007-10-08 00:06:47 · 9 answers · asked by manoj k 1 in Astronomy & Space

2007-10-08 00:02:39 · 2 answers · asked by aidan_paolo 1 in Medicine

Is it 50 or 51?

2007-10-08 00:01:31 · 12 answers · asked by ciari_mendoza 2 in Geography

2007-10-08 00:00:27 · 3 answers · asked by porcha b 1 in Mathematics