Science & Mathematics - 30 January 2007

2007-01-30 11:01:36 · 3 answers · asked by biyood 1 in Mathematics

2007-01-30 11:01:16 · 6 answers · asked by Schmitty 1 in Chemistry

2007-01-30 11:00:38 · 3 answers · asked by Dennis J 1 in Zoology

Let p>2 be prime. Let a be the 2x2 matrix (0 1 / -1 0). Prove that fa(SL(2,Fp)) < A(p+1).

ps: fa is f sub a, Fp is F sub p and A(p+1) is A sub (p+1).

2007-01-30 11:00:32 · 1 answers · asked by kula o 2 in Mathematics

very cold now in 24.9'f ......

2007-01-30 10:59:21 · 1 answers · asked by wether kid 1 in Weather

2007-01-30 10:58:06 · 6 answers · asked by Anonymous in Geography

2007-01-30 10:57:47 · 16 answers · asked by :) 1 in Mathematics

Theses are my Problems
6 3/4 + 3 1/2 =
5 7/8 + 4 7/8 =
1 5/8 + 8 1/2=
9 1/4 + 8 5/16=
7 1/2 + 6 1/4 =
4 5/8 + 5 1/16 =
2 9/16 + 3 7/8 =
2 1/2 + 9 3/8 =
8 5/16 + 8 5/8 =
5 7/8 + 8 3/16 =

2007-01-30 10:57:36 · 16 answers · asked by chatty_chic_2012 1 in Mathematics

very cold now in 24.9'f ......

2007-01-30 10:57:25 · 3 answers · asked by wether kid 1 in Weather

Where is the tomb of Napolean??? Is it in France??? PLEASE HELP ME AND SOON.

2007-01-30 10:56:28 · 3 answers · asked by Hattie 1 in Geography

Write an equation for a graph obtained by vertically shifting the graph of y = x^2 − 10.1 downward by 37 units, followed by stretching the resulting graph by a factor of 16.1.
I got this it should be right but I dont know for some reason it is not...plz help....
(x^2-10.1-37)


Answer: y= .

Also, can someone plz double check my work because I am not getting it right this one either.....plzzzzzzz

Let h(x) = 3 x2 + 5 x + 3.
Let g(x) = 3√{x} − 2.

g(h(x)) =x^(1/3)(3x^2+5x+3)-2
g(x+1)=(x^(1/3)-2+1)

2007-01-30 10:56:09 · 2 answers · asked by Anonymous in Mathematics

of the cone.

2007-01-30 10:54:27 · 2 answers · asked by shaniqua j 1 in Mathematics

I also need the same question answered for an apple, baking powder, and brass. =]

2007-01-30 10:54:11 · 3 answers · asked by Schmitty 1 in Chemistry

2007-01-30 10:52:43 · 2 answers · asked by laveatarrant 1 in Mathematics

I work on the 26th floor of an office builiding. My window has a round sticker on it but the other windows on my floor don't have this sticker. What's it for?

2007-01-30 10:52:26 · 3 answers · asked by Marbles35 1 in Other - Science

Let A be the statement, " if n is an odd integer, then n^2 + n is an even integer."

this statement is true!

then, we are asked to state the converse and prove it!

the converse is, if n^2 + n is an even integer, then n is an odd integer.

is it right??

does anyone know how to prove the converse?

i am a bit confused with how to prove the converse!
help me please...
thanks

2007-01-30 10:51:47 · 4 answers · asked by Anonymous in Mathematics

If the force of friction is 2 newtons, what is the mass of the box?

2007-01-30 10:50:33 · 3 answers · asked by nkh0003 1 in Physics

I am having a bit of trouble with integration in Calculus. If someone can work out an example for me, that would surely help. Please show me all steps and explain.

6x(x+1)

2007-01-30 10:49:05 · 5 answers · asked by Anonymous in Mathematics

A object is launched up into air like a roller coaster which goes up an comes back down and goes back up again for unknown times. I have to find the v max then find the acceleration of the roller coaster.
Using the elastic potential energy i found the PE to be 37500 , where k = 750 x = 10m. then used the conservation of energy to find the v max = 12.25. mass = 100 kg
now i need to find the acceleration. HOW DO i DO THAT? please help ASAP!!!

2007-01-30 10:48:06 · 4 answers · asked by aero 1 in Physics

2007-01-30 10:47:17 · 2 answers · asked by roger s 1 in Chemistry

im going to be disecting a pig in biology in a wile....i dont think im squiemish ....but i just have never done that before ....any tips ?

2007-01-30 10:46:40 · 8 answers · asked by peter 1 in Biology

2007-01-30 10:45:10 · 7 answers · asked by Anonymous in Weather

2007-01-30 10:44:06 · 6 answers · asked by ? 4 in Mathematics

Please I need to compare and contrast a reptile(must be similar or related to a Komodo) to a Komodo dragon.

2007-01-30 10:43:47 · 3 answers · asked by Hello 3 in Zoology

2007-01-30 10:43:42 · 15 answers · asked by cparkmi331 3 in Other - Science

Can you please use chemistry terms in explaining this problem, please.

2007-01-30 10:43:23 · 2 answers · asked by Anonymous in Chemistry

2007-01-30 10:43:09 · 4 answers · asked by chanel_addiction 1 in Biology

A solid is generated by revolving the region bounded by y=.5x^2 and y=2 about the y-axis. A hole centered along the axis of revolution is drilled though this solid so that .25 of the volume is removed.Find the diameter of the hole. I think I know the answer. Do you know it definitively?

2007-01-30 10:42:39 · 3 answers · asked by Anonymous in Mathematics

I have a HUGE problem. i have these small white worms in my manure. not sure what they are or where they come from. they are obviously parasites in my stomach.Where did they come from? is this natural? what are they called? how do i get rid of them?

2007-01-30 10:41:19 · 20 answers · asked by Hannah W 1 in Zoology

2007-01-30 10:40:42 · 3 answers · asked by loulou 1 in Mathematics