Science & Mathematics - 15 October 2006

Some friends and I are planning a trip this spring break. We want to do some mineral collecting along the way. I have been to Mt. Ida and the Crater of Diamonds Park in Arkansas and was thinking this would be a good place to go again. Any other suggestions for good places to collect minerals in the Missouri, Arkansas, Louisiana, Texas, and Oklahoma areas?

2006-10-15 10:00:05 · 3 answers · asked by ctanner1204 2 in Earth Sciences & Geology

Can someone please help me with this problem: Scores on the SAT college entrance exam in a recent year were roughly Normal with 1026 and a standard deviation 209. You choose a random sample of 100 students and average their SAT scores. What is the probability that a randomly selected score is between 1005 and 1100?

2006-10-15 09:57:30 · 1 answers · asked by welshhighschool2005 2 in Mathematics

The name of who discoverd it and info on him

2006-10-15 09:56:28 · 5 answers · asked by erin b 1 in Chemistry

you need to find the slope of the line containing each pair of points...

* (5,3) and (2,5)

2006-10-15 09:55:56 · 7 answers · asked by mixed 1 in Mathematics

3.4,0.35, and 7.0003. Please and thank you

2006-10-15 09:53:14 · 6 answers · asked by N/A 3 in Mathematics

can anyone tell me simply, what are the 3 parts of the cell theory???

2006-10-15 09:46:53 · 4 answers · asked by Noone 2 in Biology

Suppose your display screen has 800 by 600 pixels. What is the total pixels on your screen?

2006-10-15 09:45:54 · 2 answers · asked by Meder 2 in Physics

In my physics class, the professor said that (theoretically) if we could drill through the center of the Earth and drop a rock down the hole, the acceleration due to gravity would decrease linearly as the rock descended to the center. Then in my Geophysics class I learned about some theorem (forget what it was exaclty) that said you could treat the gravity of an object as if all the mass of the object were concentrated at its center. If the latter were the case, the rock would continue to accelerate at 9.8 m/s^2 all the way through it's fall to the center.

2006-10-15 09:45:45 · 9 answers · asked by wdmc 4 in Physics

2006-10-15 09:41:10 · 22 answers · asked by Anonymous in Biology

I am trying to help my grandaughter with her home work.
How do you actually work it out on paper starting with
56)4723

Sorry can't find a key that does a line above the 4723

2006-10-15 09:40:49 · 23 answers · asked by kr1stabelle 1 in Mathematics

Al2O3 ® Al + O2
Al2O3 ® 2 Al + 3 O2
2 Al2O3 ® 4 Al + 3 O2
4 Al2O3 ® 3 Al + 2 O2

Thanks for the help :)

2006-10-15 09:38:52 · 8 answers · asked by Heavy Metal 3 in Chemistry

I just find it hard to believe that space is boundless - can we really ever be sure?

2006-10-15 09:35:56 · 7 answers · asked by Agent99 5 in Astronomy & Space

I like civil engineering BUT I like to be inside in office,well dressed.So civil engineering is for me????????

2006-10-15 09:35:02 · 7 answers · asked by The Apostle 2 in Engineering

2006-10-15 09:32:28 · 20 answers · asked by shellebelle1994 2 in Chemistry

2006-10-15 09:30:59 · 6 answers · asked by Caroline M 2 in Mathematics

2006-10-15 09:30:50 · 7 answers · asked by Socastee_Angel 2 in Astronomy & Space

If not, why are prostate problems so much worse for men than they are for women?

2006-10-15 09:24:17 · 11 answers · asked by ? 4 in Zoology

2006-10-15 09:23:49 · 3 answers · asked by darebedaremadd 1 in Astronomy & Space

2006-10-15 09:22:46 · 7 answers · asked by kelly 2 in Mathematics

Um are mermaids real my mmom friend said she saw one and they are ugly and so on ? are they real

2006-10-15 09:21:34 · 5 answers · asked by Anonymous in Other - Science

2006-10-15 09:20:52 · 10 answers · asked by darebedaremadd 1 in Astronomy & Space

2006-10-15 09:17:32 · 6 answers · asked by Anonymous in Chemistry

What is their structure? Do scientists consider viruses as cells or as living? How are viruses classified?
give the websites or the abswers based on the questions i asked please~ASAP

2006-10-15 09:15:22 · 5 answers · asked by north 1 in Other - Science

Why is it important to keep everything in experiment same except the item I'm testing?
Why can't I change hypothesis in middle of experiment?

Also I want to know about what is law of conservation of energy and law of conservation of matter,

2006-10-15 09:13:33 · 3 answers · asked by Shadow 2 in Earth Sciences & Geology

still can't solve it. Here it is: (x-4)(x+4x+16)....
I get (x-4)(5x+16)..where do I go from here?
Thanks

2006-10-15 09:13:31 · 5 answers · asked by bobbysgirlmeri 2 in Mathematics

Most continental volcanism occurs over subduction zones in convergent plate tectonic settings. But there are volcanic areas on continents(such as North America, Africa, and Europe) that are not located in convergent plate tectonic settings. Where is three examples of locations in the world where this type non-subduction-related continental volcanism is occurring and what is the possible reasons fo the volcanism in these regions???

2006-10-15 09:13:19 · 2 answers · asked by Anonymous in Earth Sciences & Geology

2006-10-15 09:12:29 · 6 answers · asked by STORMY K 3 in Zoology

Names on the DVD include:
Science Highway Productions Inc
Casablanca Media Television Inc

2006-10-15 09:12:16 · 2 answers · asked by retailrealtor 1 in Other - Science

e.g. can 5 x 1000volt transistors connected in series switch 5000 volts?

2006-10-15 09:11:56 · 1 answers · asked by Anonymous in Physics

2006-10-15 09:11:20 · 4 answers · asked by kelly 2 in Mathematics