Science & Mathematics - 27 December 2006

And it has always been there. I'm not talking about a zit or like I bonked my head on something, it seems to be a part of my skull. It is above my right eyebrow, almost by the hairline. It is only really noticeable when the light hits it the right way, it's about the size of a dime, and it's hard like bone to the touch. It never hurts or anything, I just wonder why it's there...

2006-12-27 09:33:59 · 13 answers · asked by The Only 3 in Biology

Does anyone know how to graph a polynomial function(either cubic-3 or quartic-4) by hand w/out a calculator, or how to read these graphs?

2006-12-27 09:28:07 · 6 answers · asked by Alyssa W 1 in Mathematics

It is totally untrue that we have not been back due to there being no need. The scientists and specifically geologists waiting for more information from the moon were devastated at the Apollos 18 to 20 being cancelled.

It was money and the times (Vietnam war). The moon shots were incredibly expensive. Just to develop the lander cost about 2 billion dollars back then.

When the Saturn V rocket was mothballed, they have not got a rocket that will take humans beyond earth oribit. To do that, they would have to rebuild the Saturn V or design a new rocket.

Do not believe the people that say there is no need, they do not know what they are talking about and are not much better than those idiots who think it was faked.

We only got a tiny fraction of lunar information from the six Apollo moon landings.

2006-12-27 09:27:32 · 4 answers · asked by nick s 6 in Astronomy & Space

We are doing a science project and our teacher requires us to have a control group. My problem is I don't know what a control group is.
My project is: Does chewing gum increase your mouth's bacteria?
I'm comparing the bacteria growth of chewing gum after meals and not chewing gum after meals. I think my control group would be gum..right?

Also, please help me on how to explain my control group in a detailed format.

Great thanks. All help is appreciated. =)

2006-12-27 09:27:29 · 5 answers · asked by hello 1 in Other - Science

2006-12-27 09:27:11 · 4 answers · asked by kay.ray 2 in Chemistry

2006-12-27 09:26:37 · 16 answers · asked by Anonymous in Astronomy & Space

You know. Like, 39 feet above sea level? A list of those places that are at and below 39 feet above sea level?

Thanks.

2006-12-27 09:25:13 · 11 answers · asked by Lady Myrkr 6 in Geography

2006-12-27 09:25:05 · 2 answers · asked by riarbrts 1 in Other - Science

2006-12-27 09:23:58 · 9 answers · asked by Anonymous in Geography

2006-12-27 09:22:58 · 5 answers · asked by eng. 1 in Engineering

how can i know if the molecule is chiral or achiral?
or how can i know if the molecule has a plane of symmetry or not?
e.g the Fischer formula of
COOH
H _________OH
HO _________ H
COOH
and the molecule
CH3 CH3
H ________ OH H_________OH
H ________ OH or H_________OH
H _________OH HO_________H
CH3 CH3

2006-12-27 09:22:32 · 2 answers · asked by Diamond 2 in Chemistry

2006-12-27 09:22:07 · 4 answers · asked by Anonymous in Mathematics

2006-12-27 09:18:18 · 16 answers · asked by Bern C 1 in Biology

2006-12-27 09:15:11 · 7 answers · asked by Anonymous in Mathematics

Can you give me a good example of a scientific theory that was once believed to be true but was later shown to be in error by another deeper theory. One example is the theory of relativity overturning Newton's laws of motion. Can you give me another example?

2006-12-27 09:10:53 · 7 answers · asked by Jeffrey K 7 in Physics

like, advil, aleeve for migrane headaches..overdosing might cause death right?...or will it cause severe injuries?..dizzyness?...just wondering

2006-12-27 09:10:17 · 17 answers · asked by a lonely soul 1 in Medicine

I need chemicals like sulfuric acid, and things like it. It's for a science fair project. I also need to know where I can find small blocks of metal. My project is about how acids affect different metals...

2006-12-27 09:09:10 · 6 answers · asked by Anonymous in Chemistry

was anyone in dumfries during the earthquake?

2006-12-27 09:07:47 · 8 answers · asked by kitty_b_oob 1 in Geography

2006-12-27 09:07:19 · 15 answers · asked by ♥fAsHionista♥ 4 in Other - Science

2006-12-27 09:05:41 · 9 answers · asked by j_moise 1 in Mathematics

FENCING TWO AREAS: The owners of a farm now want to fence in two areas, one for goats one for sheep.

1) What ways of fencing provide maximum area for the animals given a fixed perimeter of 40 meters?

2) Construct an appropriate function and investigate it in order to find the best fencing plan.

3) Generalize the investigation to a case where 3 or more areas need to be fenced.

2006-12-27 09:03:05 · 4 answers · asked by Anonymous in Mathematics

What do you think...
If i filled up my dead rabbit with helium and tied a string to his foot. Would he float like a ballon you buy in the market

2006-12-27 09:01:00 · 4 answers · asked by pop c 2 in Zoology

2006-12-27 08:57:56 · 6 answers · asked by Raz D 1 in Mathematics

How should i start off with a "Which sponge will absorb more water?"experiment?? if you have any links then please post them.thank you very much.

2006-12-27 08:56:13 · 1 answers · asked by Fo-Shizzle 1 in Other - Science

How do I convert 37.7 C into farenheit? I though that you x2 and add 25 but that's not right is it?

2006-12-27 08:54:44 · 6 answers · asked by space case 3 in Mathematics

1) Use the substitution method to solve this system of equations.
s+2t=1
3s+t= -7
2) Choose a method and solve.
6x-y=9
3x+4y=-9
Solve by graphing.
3)The difference between three times a number and another number is 2. Their sum is 6 Write a system of equations. Then solve for the numbers by graphing the equations.
4)Find each product.
(3x+2y)^2
5)Use the quadratic formula to solve.
3x^2-5x+1=0

If you could give me the answer and the process and maybe explain the answer to me in laymans terms id really appreciate it. Thanks.

2006-12-27 08:51:47 · 3 answers · asked by juniorm915 2 in Mathematics

I need to find a large scale map of Vancouver Island (Canada) without any labels or word...Can someone please help?

I cant seem to find one

Not Vancouver...Vancouver Island << that

2006-12-27 08:50:48 · 3 answers · asked by Anonymous in Geography

2006-12-27 08:49:53 · 2 answers · asked by JasonM 7 in Mathematics

What happens at the convergent,divergent,and
transform plate margin?

2006-12-27 08:49:21 · 2 answers · asked by star 2 in Geography

There hasn't been a moon landing since the 60s by humans. Why not?

2006-12-27 08:42:34 · 15 answers · asked by calbuzz 1 in Astronomy & Space