Science & Mathematics - 8 November 2006

the scientific method we know today.

2006-11-08 14:24:50 · 1 answers · asked by ihatemynickname 1 in Other - Science

best answered by biotechnologist themselves!! thank you!

2006-11-08 14:24:44 · 6 answers · asked by freestyleshooter 2 in Biology

2006-11-08 14:23:12 · 17 answers · asked by jeff0703 2 in Astronomy & Space

2006-11-08 14:22:19 · 15 answers · asked by kam0361 1 in Mathematics

If 1.47 x 10 raised to the -3 mol of Argon occupies a 75.0 mL container at 26 degrees Celcius, what is the pressure in torr??

If you could just tell me what to do on this that would be fantastic i really do not understand this!!

10 points to the first if not only one!

2006-11-08 14:20:34 · 2 answers · asked by Lucid_dreams 4 in Chemistry

x | 1 | 2 | 3 | 4 |
y | 1 | 8 | 27 | 64 |.... and so forth..

the equation is y=x^3(cubed)

on the answer key it says that y is NOT a function of x.... but i dont see why not....
can someone please explain this to me?

2006-11-08 14:19:53 · 4 answers · asked by Seira T 1 in Mathematics

2006-11-08 14:18:38 · 9 answers · asked by jennie c 1 in Astronomy & Space

How does A=P(1+r/n)^nt become A = Pe^(rt)? Can someone show me a mathematical formula?

2006-11-08 14:16:50 · 2 answers · asked by Tony H 2 in Mathematics

x | 1 | 2 | 3 | 4 | 5 | 10
y | 5 | 20| 45| 80 |125| 500

the equation is y=5x^2(squared)

is y a function of x?
on the answer key it says it isn't... but i cant seem to understand that. how can that NOT be a function?

2006-11-08 14:14:25 · 4 answers · asked by Seira T 1 in Mathematics

How do you calculate the grade with the following conditions:
Homework is 10 % of total grade
Quiz is 15 % of total grade
Laboratory is 25 % of total grade
Test is 50 % of total grade

Respectively, I got 100%, 93.15%, 100% and 81.58%.

How would you calculate the final grade in the course?

2006-11-08 14:13:59 · 6 answers · asked by liembobiem 1 in Mathematics

I wondered that (again) when the earthquakes struck
Hawaii a few weeks ago.

2006-11-08 14:11:00 · 15 answers · asked by comedycatalyst 2 in Earth Sciences & Geology

15: Solve for x: | x + 2 | = | 2 - x |
No solution
2, -2
0 only
2 only


16: Solve for x: | 4 - x | = | 2x + 1 |
-1 only
-1, 5
1, -1
1, -5


17: Solve for x: | x/5 - 21/10 | = | x/2 |
3, -7
No solution
21/2 only
-3, 7


18: Solve for x: | x/2 + 1/3 | = | x - 2/3 |
2, 0
-2, 0
2, 2/9
-2, -2/9

2006-11-08 14:09:10 · 2 answers · asked by K&E4life 1 in Mathematics

please guys if u can explain this in 1 para. it be a great help.

2006-11-08 14:08:04 · 3 answers · asked by kewl_dave_us_05 2 in Physics

does friction affect rotational velocity?

2006-11-08 14:07:10 · 2 answers · asked by Wesley Y 1 in Physics

i really would like to kow how they are the same and how they are diffrent!

2006-11-08 14:04:51 · 4 answers · asked by Anonymous in Chemistry

Would or is, Global Warming causing severe storms? Will we ever experience a catagory 7 let alone, a catagory 6 storm?

2006-11-08 14:04:27 · 8 answers · asked by ZORRO 3 in Weather

What is a standard deviation and what does it means?

2006-11-08 14:04:25 · 2 answers · asked by alissa 1 in Mathematics

2006-11-08 14:04:19 · 23 answers · asked by Tinka 1 in Astronomy & Space

from your childhood memory ,
or as an adult

2006-11-08 14:03:12 · 5 answers · asked by maybeaskagain 1 in Astronomy & Space

A simple pendulum with a length 1.50 m makes 38.7 oscillations in 180 s. What is the acceleration due to gravity at its location? (It is not located on Earth!)

2006-11-08 14:01:58 · 1 answers · asked by Anonymous in Physics

Make it understandable to a Grade 8 student.

2006-11-08 14:01:31 · 8 answers · asked by the_kille4 3 in Mathematics

2006-11-08 14:00:48 · 7 answers · asked by weston_young_11 1 in Astronomy & Space

I'm always having trouble in calculus, and I asked somebody about where I am struggling. He said it's probably derivatives. Well, here's a basic derivative question. If I get this, at least that's a start: Find the second derivative of the function h(t)=4sin t - 5cos t. I want someone to walk through that, and use the logic from that problem to also answer this one (this second problem should be easier) g(t)=3tan t

Thank you in advance!

2006-11-08 14:00:08 · 7 answers · asked by Thardus 5 in Mathematics

A sample of n = 25 individuals is selected from a population with μ = 80, and a treatment is administered to the sample. Which set of sample characteristics is most likely to lead to a decision that there is a significant treatment effect?
a. M = 85 and large sample variance
b.M = 90 and small sample variance
c.M = 90 and large sample variance
d.M = 85 and small sample variance

2006-11-08 13:58:53 · 1 answers · asked by .......... 4 in Mathematics

A rod suspended on its end and acting as a physical pendulum swings with a period of 1.03 s. What is its length? (g = 9.80 m/s2)

2006-11-08 13:58:53 · 2 answers · asked by Anonymous in Physics

I don't have good enough health to give blood. So I was interested in knowing the cost of how much to find out what it is to know what your blood type is. How much did you have to pay? Cause I know that None or most likely none of the health insurances will cover that. , Thank you

2006-11-08 13:58:41 · 8 answers · asked by jrealitytv 6 in Medicine

okay, i heard you cant have children with a person who does'nt have the same blood type as you? is this true?

2006-11-08 13:54:27 · 22 answers · asked by kitty kat310 1 in Medicine

don't have it you have to take coumadine the rest of your life or you get blood clots. Is there any thing else you can take for that?
Since taking coumadine or warfarin all your life has side effects.
What would be something natural you could do?

2006-11-08 13:54:02 · 2 answers · asked by Anonymous in Medicine

2006-11-08 13:53:57 · 3 answers · asked by Anonymous in Astronomy & Space

emissivity, absorptivity,black body

2006-11-08 13:53:54 · 4 answers · asked by DEV 1 in Physics