Science & Mathematics - 13 September 2006

My ex has been using steriod for a while. Last time i knew he was taking them was in April. Is it possible for him to pop possitive on a steroid test??

2006-09-13 11:05:56 · 7 answers · asked by Virginia1228 2 in Chemistry

Please be as simple as you can in your answer I am just beginning calculus.

2006-09-13 11:04:10 · 5 answers · asked by Nate-dawg 2 in Mathematics

The supplies are 3 pieces of computer paper and 12 inch of masking tape.

2006-09-13 11:03:51 · 8 answers · asked by thecontemplator3 1 in Engineering

2006-09-13 11:03:17 · 5 answers · asked by Anonymous in Zoology

2006-09-13 11:03:14 · 2 answers · asked by Caroline O 1 in Mathematics

Could you explain how to do it.

1
-----
1
---
x^2

2006-09-13 11:00:31 · 9 answers · asked by carolinacavs88 1 in Mathematics

A load of straw bales is parly on the hood of Jaguar sedan and party on the back of a pickup truck. Both vehicles are facing in the same direction. The pickup is is front of the Jaguar. The truck driver claims that he was stopped at the stop sign when the Jag drove into the back of his truck. The Jaguar driver claims that he was stopped behind the pickup when the truck suddenly backed up.
Choices: True, False
A.) These results are impossible. The bales would have fallen forward in this type of accident.
B.) There isn't enough information to determine who is at fault.
C.) The pickup must have backed into the Jaguar.
D.) The pickup could have backed into the Jaguar.
E.) If the vehicles were both moving (truck in reverse, Jaguar forward), the pickup must have been moving faster.
F.) Regardless of fault, the apparent motion of the bales results from them seeking the natural state of rest.

2006-09-13 10:58:44 · 3 answers · asked by beautyqueenjustine 3 in Physics

a man leaves earth on a space ship sending a flash signal to earth every 6 minutes.the observser on earth sees the flash every 12 minutes.on his return to earth he sends a flash every 6 minutes and the observer sees the flash every
3 minutes.this is not a trick question.

2006-09-13 10:56:50 · 9 answers · asked by art 1 in Physics

a very small one.

2006-09-13 10:53:32 · 6 answers · asked by Anonymous in Astronomy & Space

What was the length of the original radius?
PLEASE SHOW ME HOW YOU GOT THE ANSWER BY SHOWING THE WORK!

PLEASE AND THANK YOU!

2006-09-13 10:53:14 · 6 answers · asked by flash23315 1 in Mathematics

2006-09-13 10:53:06 · 6 answers · asked by Peter T 1 in Physics

2006-09-13 10:53:05 · 4 answers · asked by daniella a 2 in Mathematics

2006-09-13 10:53:01 · 4 answers · asked by tashawna r 1 in Mathematics

2006-09-13 10:52:57 · 2 answers · asked by nemosax 1 in Chemistry

i cant wait i love the snow

2006-09-13 10:50:08 · 24 answers · asked by Swift Angel 2 in Weather

It would be taking off from a runway and flying at sealevel.

2006-09-13 10:49:40 · 4 answers · asked by Anonymous in Physics

But there is a little molecule drawing feature where you can find the name of a substance by drawing it. Anyone know?

2006-09-13 10:49:17 · 2 answers · asked by Hard Rocker 3 in Chemistry

2006-09-13 10:48:36 · 3 answers · asked by 7nhalf 2 in Mathematics

Eisntein theorized FTL travel is impossible. Star Trek introduced warp speed and other sci-fi films and shows have other forms of FTL or hyperspace travel. Some scientists are even trying to make FTL practical. Do you think we'll experience FTL in our lifetimes, and how will it happen?

2006-09-13 10:47:49 · 6 answers · asked by VanMan6 2 in Engineering

2006-09-13 10:47:30 · 25 answers · asked by Grinner5000 4 in Chemistry

I have a little safe that takes a 4 digit code combination to open it and i forgot the password. Im pretty sure i know what it started with. Is there any websites that will give me all possible code combinations?

2006-09-13 10:47:14 · 4 answers · asked by stlcardinalsfan721 3 in Other - Science

Psychiatrists seem to think that a perfectly "sane" individual never gets angry, never gets aggressive, never fends for himself, never express his discontent, never gets combative, never make any claims.

Psychiatrists seem to think that a perfectly "sane" individual always says yes, is always docile and mildly shy, always agree with authority, always accept any burden they might suffer, always display a plastic smile no matter what.

Come on, this is not sanity. Psychiatry is bullshit.

2006-09-13 10:47:04 · 10 answers · asked by Technotron 2 in Medicine

I am female, I didn't think females got like this :(. It's not painful but the more aroused I get without "activity" the more uncomfortable I feel. I don't understand this...anyone else (female) like this???

2006-09-13 10:46:12 · 13 answers · asked by RainaDeLaSol 2 in Biology

How much heat energy is given out when 300ml of 0.1 M NaOH solution is reacted with sufficient HCl solution.

NaOH(aq) + HCl(aq) <-> NaCl(aq) + H2O(aq) ?H= -56.2kJ/mol NaOH


And assuming that the volume of the solution after reaction is 600 mL, with mass 600g and the initial temperature of the solution was 25°C. Also assuming that the heat capacity of the solution is the same as of water -= 4.184 J/g/K. What is the final temperature of the solution after the reaction.

2006-09-13 10:45:59 · 1 answers · asked by RED MIST! 5 in Chemistry

My Bio teacher poured 300ML of clear water in to a funnel and out came 1Litter of blue water. The only things vissable (outside the enclosed box) was a clear tube, funnel, 2 litter bottle. it was a small funnel a regular 2 litter bottle . the tube was coming out from the inside of the box . Do u know what was in the box? if so please explain or include drawing of what u think is inside the box.
please and thankyou!!

2006-09-13 10:45:05 · 3 answers · asked by kimphin007 2 in Biology

2006-09-13 10:44:56 · 13 answers · asked by clarkesboy 3 in Other - Science

If temperature is the measure of the speed of molecules, is there a limit to a temperature imposed by the speed of light?

2006-09-13 10:44:03 · 12 answers · asked by MoneyGuy 2 in Physics

2006-09-13 10:39:20 · 16 answers · asked by mikeagit 1 in Astronomy & Space

2006-09-13 10:38:26 · 12 answers · asked by daniella a 2 in Mathematics

I dont mean geography wise, I mean culture, food, history and all of that.
I know Austin, the place that I live in is in the border but put what you think and why.

2006-09-13 10:38:05 · 26 answers · asked by mr.jeremy 2 in Geography