Science & Mathematics - 27 August 2007

do you think there is people on other planets then Earth? i mean Why should Earth be the only planet with living being's living on it? and isit?

2007-08-27 12:19:07 · 7 answers · asked by U Cant Touch This. 1 in Astronomy & Space

3rd grade science

2007-08-27 12:14:53 · 3 answers · asked by Anonymous in Other - Science

2007-08-27 12:11:24 · 2 answers · asked by Anonymous in Mathematics

-thank you in advance

2007-08-27 12:10:52 · 4 answers · asked by Tammy 2 in Chemistry

This is for a school project-

I need to find out professions that use each different branch of chemistry (organic, inorganic, physical, analytical, bio, and theoretical). They don't have to be strictly chemistry professions, just professions that use chemistry. Can anyone help me?

2007-08-27 12:08:50 · 2 answers · asked by MagicGirl* 2 in Chemistry

blood in food

2007-08-27 12:06:00 · 9 answers · asked by Kristy C 1 in Medicine

2007-08-27 12:03:51 · 3 answers · asked by Anonymous in Astronomy & Space

A roof tile falls from rest from the top of a building. An observer inside the building notices that it takes 0.24 s for the tile to pass her window, whose height is 2.5 m. How far above the top of this window is the roof? Answer in meters

2007-08-27 12:03:41 · 4 answers · asked by GuardGal27 1 in Physics

Three lab science courses are required in my state to graduate, so it's not like I wanted this class. In a few weeks we will be doing fetal pig dissections--something I am strongly, ethically against.

They can't force me to do it, can they? I wouldn't mind writing a twenty page essay on the subject, but I refuse to actually take part in this cruel practice. I would almost understand if the class was about eight students who were truly dedicated to science, but most of the kids won't use this information later in life and laugh at the creature who wasn't able to live.

Help?

2007-08-27 12:01:18 · 9 answers · asked by [192882] 5 in Biology

do you really care? are you that lazy that you dont WANT to care? do you care too much? are you that manic to care TOO much?????????

2007-08-27 11:59:56 · 14 answers · asked by j - medical student!! 2 in Biology

science

2007-08-27 11:53:37 · 3 answers · asked by Amy B 1 in Earth Sciences & Geology

2007-08-27 11:49:01 · 4 answers · asked by Anonymous in Earth Sciences & Geology

2007-08-27 11:48:44 · 2 answers · asked by Anonymous in Chemistry

i need something to do in my spare time that might even make a science fair project. but it doesnt have to be science fair material, but anything you have ideas for.

2007-08-27 11:47:36 · 6 answers · asked by Jake 2 in Other - Science

ok i go this e-mail and i am wondering if it is true plz answer yes or no and explain why if you can

i appreciate it

here is the e-amil:

*Two moons on 27th

August 2007*

*27th August; the day the Whole World is waiting for ......


Planet Mars will be the brightest in the night sky starting August.

It will look as large as the full moon to the naked eye. This will culminate

on Aug. 27 when Mars comes within 34.65 Million miles of earth.

Be sure to watch the sky on Aug. 27 12:30 am. It will look like the earth

has 2 moons.

The next time Mars may come this close is in 2287.

Share this with your friends as NO ONE ALIVE TODAY will ever see it

again..



thank you

2007-08-27 11:46:30 · 8 answers · asked by AJ S 1 in Astronomy & Space

i created everything

2007-08-27 11:43:30 · 6 answers · asked by Anonymous in Astronomy & Space

I need the state and the foreign countries it borders

2007-08-27 11:41:46 · 9 answers · asked by xoex0hxo 2 in Geography

Sicences project

2007-08-27 11:41:46 · 1 answers · asked by Briana j 1 in Medicine

Group A was fed a balanced application of fertilizer with additional nitrogen.
Group B was grown under identical conditions, except the fertilizer they recieved contained no additional nitrogen.

Which plants represent the control group? Which plants represent the experimental group? What were the independent and dependent variables?

2007-08-27 11:40:26 · 2 answers · asked by LaLa 2 in Botany

It is red in colour
New clue coming between 4 and 6pm Queensland time.
So until then your just have to grin and bear.

2007-08-27 11:40:22 · 2 answers · asked by jobees 6 in Zoology

2007-08-27 11:39:49 · 28 answers · asked by brad c 1 in Mathematics

I mean it can't be that hard to hook up the spinal column and a couple of blood vessels.

I may be morally interesting but hey if we can drop bombs which wipe out entire cities then we're obviously not worried to much about morals.

2007-08-27 11:37:16 · 20 answers · asked by Anonymous in Medicine

There are 13 states west of the Mississippi river which do not touch a major body of water, such as the Mississippi River, the Pacific Ocean, or the Gulf of Mexico.

Please list the 13 states.

2007-08-27 11:33:15 · 2 answers · asked by xoex0hxo 2 in Geography

What is the area under the curve y = x^3 and y=x^2....?

2007-08-27 11:29:51 · 2 answers · asked by mma 1 in Mathematics

Given the function defined by y = x + sin x for all x such that
-pi/2 is less than or equal to x which is less than or equal to 3pi/2.

(a) Find the coordinates of all maximum and minimum points on the interval. Justify your answers.

(b) Find the coordinates of all points of in
ection on the given interval. Justify your
answers.

2007-08-27 11:29:34 · 3 answers · asked by quizzical 1 in Mathematics

2007-08-27 11:27:09 · 3 answers · asked by mrchrister93023 1 in Biology

A particle moves along the x-axis in such a way that its position at time t greater than or equal to 0 is given by
x = (1/3) (t^3) - 3t^2 + 8t.

(a) Show that at time t = 0 the particle is moving to the right.

(b) Find all values of t for which the particle is moving to the left.

(c) What is the position of the particle at time t = 3?
ok is this part just asking for what (t,x) is when t=3?

(d) When t = 3, what is the total distance the particle has traveled?
ok so is this part asking for the distance between (0,0) and the answer from part (t,x) when t=3?

2007-08-27 11:27:04 · 1 answers · asked by quizzical 1 in Mathematics

How do you do it?!

2007-08-27 11:24:28 · 1 answers · asked by jamie68117 3 in Mathematics

eclipse is on august 28th

2007-08-27 11:20:35 · 5 answers · asked by Nutdo1 2 in Astronomy & Space

My son has this ? for homework now we both need help

2007-08-27 11:20:13 · 5 answers · asked by Anonymous in Mathematics