Science & Mathematics - 15 August 2007

10.15+31.60
+34.75+40+
69.25+54.75=

2007-08-15 11:30:04 · 6 answers · asked by Anonymous in Mathematics

2007-08-15 11:29:41 · 2 answers · asked by chris y 1 in Engineering

2007-08-15 11:27:51 · 5 answers · asked by Anonymous in Medicine

That does make sense doesn't it!?!

I have heard that energy efficient light bulbs use 30 mins worth of energy to light but are more efficient to keep running. Is this right? If so, should I be using normal bulbs in areas like halls and bathrooms where you don't have the light on very long?

2007-08-15 11:26:29 · 2 answers · asked by laura231004 3 in Physics

Would this make me attracted to Saggitarians?Or them attracted to me?

2007-08-15 11:18:24 · 9 answers · asked by coo_coo_mandi 2 in Astronomy & Space

2007-08-15 11:12:54 · 6 answers · asked by Anonymous in Astronomy & Space

my dads a physician- the other day i ask about chiropractor doctor...and he calls them quackopractors and says that they masquerade as actual doctors when in fact there quacks

and it seems with all the doctors ive interned with this semester at a hospital, they hold that same opinion

2007-08-15 11:06:33 · 14 answers · asked by Anonymous in Medicine

2007-08-15 10:58:58 · 5 answers · asked by Myia M 1 in Mathematics

I've been abducted by aliens and am currently held aboard their enormous spaceship hovering in low earth orbit over finland. Luckily I've managed to escape the room I was locked in and I've found this laptop. Unluckily they haven't got broadband only dial-up. Bloody cheapskates. Also while I'm having a moan they've also got that rubbish Carpenters track "Calling occupants of inter-planetary craft" piped through the speakers in the corridoors 24/7. Anyway, if anyone's ever been in the same situation I would appreciate any advice on an escape plan. I really want to get away before I get the rectal probe treatment.

2007-08-15 10:57:50 · 14 answers · asked by Anonymous in Astronomy & Space

Hemophilia is a recessive, sex-linked trait. Use an n to represent the allele for hemophilia. A woman that normal blood clotting and type A blood marries man with normal blood clotting and a hybrid type A blood.

a. give woman's father's genotype as completely as can be determined.

b. term best describes woman related to hemophilia?

c. what are chances of couple having child with hemophilia?

d. what are chances couple having daughter with hemophilia?

e. what are chances couple having son with blood type A and hemophilia?

f. what are chances woman's sons should inherit the hemophilia from their mother?


It is all very confusing for me

2007-08-15 10:54:02 · 2 answers · asked by momtoboys 2 in Biology

I guess, I mean in the world, I don't know if it is credible in the medical field.

2007-08-15 10:50:21 · 3 answers · asked by Anonymous in Medicine

since the integral of sin x = -cosx + C (previous voltage on feedback capacitor)

2007-08-15 10:41:33 · 1 answers · asked by a a 1 in Engineering

Do Anesthesiologist specializing in Pain Medicine or By themselves, complete invasive procedures ?

2007-08-15 10:39:29 · 2 answers · asked by Anonymous in Medicine

I tried to give my friend a letter about a tragic event that will take place in the future but he just tore it up and started yelling about the space-time-continuem, or something.

I'm sitting in my 1985 DeLorean right now about to help my friend perform a "weather experiment" I might be able to go back early and warn him, do you think 10 minutes ought to be enough time?

2007-08-15 10:39:16 · 3 answers · asked by Joe 4 in Engineering

1. A bacterium that lives in the deep ocean vents where hot, mineral rich water and lava emerge from the ocean floor would be classified into what kingdom of bacteria?

2. Explain how endospores have allowed some bacteria, like tetanus, to be a successful species.

3. Compare and contrast binary fission and conjugation; list at least two ways they are alike and two ways they are different.

2007-08-15 10:38:39 · 8 answers · asked by Sunshine 1 in Biology

7x+3x-15

(3y+4)(-1)+y

2(c-3)-3(c+1)

-11/4y-1/6y

help me please

2007-08-15 10:37:47 · 2 answers · asked by Katlin Amanda 1 in Mathematics

certian voltage. i have some expeirence with electronics and designing them so dont be afraid to speak geek lol. but i need to design a simple automatic battery tricle charger i will be chargeing a 12 volt sealed lead acid 5 AH for 1HR used for home made emergency lighting system i need it to charge the battery then at a certian voltage automaticly cut off then start a charge small enough to keep the battery full but not overcharged

2007-08-15 10:37:22 · 2 answers · asked by Anonymous in Other - Science

certian voltage. i have some expeirence with electronics and designing them so dont be afraid to speak geek lol. but i need to design a simple automatic battery tricle charger i will be chargeing a 12 volt sealed lead acid 5 AH for 1HR used for home made emergency lighting system i need it to charge the battery then at a certian voltage automaticly cut off then start a charge small enough to keep the battery full but not overcharged

2007-08-15 10:35:47 · 7 answers · asked by Anonymous in Engineering

2007-08-15 10:27:14 · 3 answers · asked by Luteybooty 2 in Geography

2007-08-15 10:22:40 · 12 answers · asked by Anonymous in Astronomy & Space

2007-08-15 10:22:01 · 14 answers · asked by S.G. S 1 in Physics

it defies the logic of space...

2007-08-15 10:17:10 · 18 answers · asked by bob 3 in Physics

I'm doing a Biology project and need to know how to tell the diference between a male and female pine cone.

2007-08-15 10:16:09 · 3 answers · asked by Anonymous in Botany

competition for a limited quantity of resources occurs in all ecosystems. this competition can be interspecific or intraspecific. explain some of the ways an organism might deal with these different types of competition

2007-08-15 10:15:12 · 2 answers · asked by Anonymous in Biology

can some one tell me where to buy space food like ice cream

2007-08-15 10:12:17 · 2 answers · asked by A C 2 in Astronomy & Space

it be nice if u helped

2007-08-15 10:11:45 · 2 answers · asked by KeM 1 in Biology

what is the cubic function f(x) that satisfies the following conditions?

a) when it is divided by (x-2)² the remainder is 2x+1.

b) it has a relative extreme value of 2 at x=1.

i prefer an explanation over an answer. thanks!

2007-08-15 10:10:03 · 3 answers · asked by Winnie 3 in Mathematics

2007-08-15 10:06:36 · 2 answers · asked by newbie4_z 1 in Mathematics

1. What is the balanced molecular equation for a reaction between aqueous silver nitrate and aqueous sodium chromate?

2. What is the balanced complete ionic equation for the reaction?

3. What are the spectator ions in the reaction?

4. What is the net ionic equation for the reaction?

**Thanks in advance!**

2007-08-15 10:06:29 · 1 answers · asked by Verushka 1 in Chemistry

Many time travel movies have been produced, fascinating many sci fi fans for years. My question is whether it is possible to interact with people, places, and events and affect outcomes in the future from that time or rather that our role would be merely that of an observer, having read a book that had been written but cannot be edited.

2007-08-15 10:03:44 · 16 answers · asked by Danman 1 in Physics