Science & Mathematics - 16 August 2007

I've read the whole chapter on this, and I can't figure out how to figure out the equation show by this graph.

Here's a picture of the graph: http://img136.imageshack.us/img136/7967/picture1td7.png

It's multiple choice, but I'm not going to post all the choices on here because I don't want people to just pick a random one.

If you answer, please EXPLAIN your answer.

I will say that in all the answers, it's something "=4"

Meaning, to the right side of the "=" sign it just says "4", so hopefully that will give you an idea of what my teacher is looking for.

THANKS!

2007-08-16 13:20:31 · 2 answers · asked by jamie68117 3 in Mathematics

List the following measurements from largest to smallest:

a) .50 m
b) 5000 mm
c) .05 cm
d) 500 km
e) 10 cm

2007-08-16 13:14:37 · 9 answers · asked by Caramel 2 in Mathematics

2007-08-16 13:13:46 · 2 answers · asked by Anonymous in Mathematics

There are many things being said. I don't believe that it is a choice so that is way out of the question. Some say its in the hormones or its in the genes but there have been twins where only one has been gay. Others say that the environment inside the mothers womb is also important to determine whether one will be gay or not. Also society/environment would mean that it is a choice? I am really confused and I need to do a research project on homosexuality. I need help with proving that it not a choice so what can I say? I need journal articles and other primary sources to prove this. Any help would be greatful. Thanks

2007-08-16 13:08:15 · 6 answers · asked by Anonymous in Biology

An octagon has area 80 cm2 and shortest side with length 5 cm. A similar octagon has shortest side of length 4 cm. What is the area of this similar octagon? Include all work and any formulas used in your answer.

ps its not a test for those of you who think i need to do my own work..it a just for fun paper

2007-08-16 12:58:36 · 3 answers · asked by Alexa N 1 in Mathematics

Please Show How U Did It

2007-08-16 12:57:02 · 2 answers · asked by Anonymous in Mathematics

Can know who he is or where he is, but not both?

2007-08-16 12:56:07 · 6 answers · asked by Anonymous in Physics

l heard there is 6000 proves that quorane is given by god l want to confirm that

2007-08-16 12:54:57 · 7 answers · asked by Anonymous in Astronomy & Space

2007-08-16 12:49:38 · 20 answers · asked by DaneMaricich 3 in Astronomy & Space

Future perhaps?

2007-08-16 12:41:21 · 5 answers · asked by Anonymous in Biology

the direcctions say use the domain of rational numbers....help please!!! and if anyone knows any real helpful algebra math websites i'd greatly apprecitae it =)........i got -1.5 but i dunno if thatt right?

2007-08-16 12:41:08 · 13 answers · asked by duuuude 2 in Mathematics

Please Show How U Got The Answer

2007-08-16 12:36:45 · 5 answers · asked by Anonymous in Mathematics

4x^2-21x-18

2007-08-16 12:35:17 · 4 answers · asked by NEpatriots12 2 in Mathematics

mi m8 just took an ova dosen stugling 2breathe n choking wt cn i do 2 stop it he wnt let me ring ambulance plzhelp im scared

2007-08-16 12:29:19 · 3 answers · asked by Anonymous in Medicine

2007-08-16 12:29:15 · 3 answers · asked by Kimmers 1 in Earth Sciences & Geology

has any1 just gotten to the point where they felt like if they sat down for another second u might sponanouly combust???
tell me ur best overcaffeinated story..............10 points
im in here because i figured there would be a lot of caffeine drinkers in here

2007-08-16 12:22:08 · 8 answers · asked by pandasex 7 in Astronomy & Space

That we know of.

2007-08-16 12:20:41 · 6 answers · asked by Anonymous in Astronomy & Space

P varies joinly as h and v^2. When h=7 and v=2, P=140. Find P when h is 12 and v is 5.

2007-08-16 12:17:58 · 2 answers · asked by Tiff 1 in Mathematics

Some people believe something (even life itself) sprang from nothing! Why would anything just show up in nothing? Time itself doesn't do anything. Things do happen over time, its not time that makes them happen. If originally there was absolutely nothing, wouldn't there be absolutely nothing now? Absolutely nothing never existed! If it did, there wouldn't be anything outside it to cause the existence of anything! You are proof that absolutely nothing never existed. What's your feedback on all this?

2007-08-16 12:15:53 · 8 answers · asked by ZORRO 3 in Astronomy & Space

I know it won't be perfect every day, but I'm basically talking about winters that don't get too cold and summers that don't get too hot.

2007-08-16 12:12:07 · 12 answers · asked by Anonymous in Weather

Which from the following is the enthalpy change of formation of CO2

C(graphite) + O2 --> CO2 (Delta H = -393.5kJ/mol)

or

C (diamond) + 02 --> C02 (Delta H = -395.4 kJ/mol)

Is it anyone of them or do I have to obtain and average?

2007-08-16 12:09:57 · 1 answers · asked by }{3@T 2 in Chemistry

Adding on to the question if there is would there be enough so our universe would reconstrict into a pinpoint

2007-08-16 12:06:28 · 4 answers · asked by Jok 1 in Astronomy & Space

If an object is traveling at the speed of light, gives off light in all directions, does the light given off towards the opposite direction of the object "stay there"?

2007-08-16 12:04:31 · 6 answers · asked by Masaki 367 2 in Astronomy & Space

2007-08-16 12:02:02 · 3 answers · asked by Anonymous in Other - Science

Reaction is:

2NO(g) + O2 (g) --> 2NO2 (delta H = -114kJ)

Also it asked:

Using the relationship between free energy change, enthalpy change and entropy change for a reaction, explain why that reacttion is less energetically favoured at high temperatures.

Please help cause I neve gothang of these and this is summer HW so I can't ask my teacher. Thanks

2007-08-16 12:01:59 · 2 answers · asked by }{3@T 2 in Chemistry

2007-08-16 12:00:55 · 2 answers · asked by chasity l 1 in Astronomy & Space

2007-08-16 11:54:27 · 8 answers · asked by aero_lover001 1 in Mathematics

I've had some strange things happen to me.I was just wondering if anyone else has had any paranormal things happen to them to

2007-08-16 11:53:30 · 12 answers · asked by logannemccollum 1 in Paranormal Phenomena

2007-08-16 11:50:45 · 1 answers · asked by }{3@T 2 in Chemistry

If we had a perfect set of DNA, RNA, whatever. Would imbreeding be a non-issue? Is inbreeding bad because the child has a greater chance of receiving a "bad" set of DNA? Not that I want to have sex with my sister or anything (eeeaaaacccc yuch!) don't get that impression please. I am just curious, because of the whole Adam and Eve thing. Because if their children had children as the Bible says it does they must have inbreed. If we all have a common male ancestor does that mean we are all inbreed. This is more of a funny question than a serious one, so dont get all pissy with me.

Also, my fathers side is from Germany and my mothers side is of mixed European decent. When my (ex)girlfriend and I were taking a genetics course we analyzed our mitochondrial DNA and found we had a common ancestor (must have been a female ancestor because mitochondrial DNA mutations are carried by the female?) But she was Vietnamese, if we had kids that wouldn't be inbreeding right? That would make no sense.

2007-08-16 11:48:11 · 7 answers · asked by Anonymous in Biology