Science & Mathematics - 24 October 2007

2007-10-24 14:04:30 · 8 answers · asked by Anonymous in Mathematics

price is not an issue!!!(i want to go with my dad so i want to know if i can go) im 14 now so by 2009-2010 ill be like 17 you think i can go

2007-10-24 14:01:03 · 4 answers · asked by Anonymous in Astronomy & Space

im really stuck. i tried to what i thought was everything. please help

2007-10-24 13:59:01 · 3 answers · asked by Andrew T 2 in Mathematics

what does it mean to be "selective" and what does it mean to be "permeate?"

2007-10-24 13:56:57 · 2 answers · asked by sean_l 2 in Biology

There are pyramids and temples underwater all over the world. Why would there be if there wasn't a world wide flood.There are pyramids across the world on land as well. Some say where did the water go from the flood? It's still here!That's if there is 70% of the world being water. Why is it still being debated?

2007-10-24 13:51:57 · 6 answers · asked by Storm 1 in Earth Sciences & Geology

the questions continuously say "p.a." at first i assumed it was "per annual" but the problem i just got to says: "what will an investment of 100 000 Yen amount to after 5 years if it earns 8% p.a. compounded semi-annually?" i'm not asking for how to solve this... i just need to know what p.a. means!!! please help =)

2007-10-24 13:47:33 · 7 answers · asked by kayteedella 1 in Mathematics

2007-10-24 13:46:29 · 9 answers · asked by victoria r 1 in Mathematics

what are carbon compunds? what are the types in food that give energy as calories?

2007-10-24 13:45:40 · 2 answers · asked by Anonymous in Chemistry

A horizontal net force of 210 N is exerted on a 2.0 kg discus as it rotates uniformly in a horizontal circle (at arm's length) of radius 0.90m. Calculate the speed of the discus.

2007-10-24 13:43:40 · 1 answers · asked by LabStudent0 1 in Physics

Can someone help me solve this problem?

In bench pressing 105 kg, a weight lifter applies a force of 1049.3 N. How large is the upward acceleration of the weights during the lift?

2007-10-24 13:43:35 · 1 answers · asked by Anonymous in Physics

i really need to know but please be easy in what you say i am in 8th grade.

2007-10-24 13:42:25 · 3 answers · asked by Manu Ginobili 1 in Chemistry

science homework...

2007-10-24 13:41:31 · 43 answers · asked by Anonymous in Biology

2007-10-24 13:40:50 · 5 answers · asked by Anonymous in Mathematics

What is going to happen...will we run out of room, will we move to another planet??

2007-10-24 13:39:19 · 7 answers · asked by lere 3 in Earth Sciences & Geology

2007-10-24 13:36:53 · 2 answers · asked by kaitlyn k 1 in Earth Sciences & Geology

Find the exact circumference of a circle, when the radi is 7 meters. What is the exact number for pi in decimal format?

2007-10-24 13:36:05 · 9 answers · asked by Swish 1 in Mathematics

2007-10-24 13:36:01 · 1 answers · asked by nayapar 3 in Chemistry

use the formula h=rt-4.9t^2

2007-10-24 13:35:43 · 1 answers · asked by Anonymous in Mathematics

2007-10-24 13:33:49 · 3 answers · asked by Bite Me 4 in Chemistry

2007-10-24 13:33:44 · 2 answers · asked by Anonymous in Botany

2007-10-24 13:33:04 · 2 answers · asked by Shaily 1 in Mathematics

Cuz you are digging down towards your feet but near the opposite surface of the earth you would be diiging back to front.

2007-10-24 13:31:14 · 7 answers · asked by Anonymous in Earth Sciences & Geology

2007-10-24 13:30:58 · 2 answers · asked by peaches6 7 in Zoology

Cr + CrO4 -> Cr(OH)3

Why/how is hydroxide formed in this reaction? Is it because you need hydrogens to add positive charge so that Cr can maintain its +3 oxidation state? Thank you for any help.

2007-10-24 13:30:22 · 1 answers · asked by anovelidea24 3 in Chemistry

2007-10-24 13:26:00 · 2 answers · asked by nayapar 3 in Chemistry

i need the information for my project?

2007-10-24 13:24:56 · 3 answers · asked by genghis h 2 in Botany

(no details)

2007-10-24 13:24:17 · 4 answers · asked by Anonymous in Geography

Why can't a function have both a horizontal asymptore and an oblique asymptote?

2007-10-24 13:22:26 · 2 answers · asked by max 2 in Mathematics

how is speed measured?

2007-10-24 13:21:09 · 2 answers · asked by Sarah S 3 in Physics

I heard that people buy the moon in acre parcels, and wondered if this is a good investment or a con.

2007-10-24 13:19:57 · 5 answers · asked by keefbeef 3 in Astronomy & Space