Science & Mathematics - 19 January 2007

2007-01-19 16:48:30 · 8 answers · asked by Anonymous in Biology

Can a tornado touch down into downtown Chicago?

2007-01-19 16:43:21 · 11 answers · asked by Anonymous in Weather

1)When someone asks if a polygon can tesselate a plane,what exactly are they thinking? Explain yourself thoughtfully and carefully. 2)How someone can figure out whether a figure will or will not tesselate(tile) a plane without actually trying it?

2007-01-19 16:42:45 · 6 answers · asked by Anonymous in Mathematics

i'm getting like a B- in algebra 1 and i was wondering if i should do honors or grade-level geometry next year, since everyone says they're so different. i'm basically a B student in math and an A student in everything else

2007-01-19 16:38:50 · 7 answers · asked by minniemouse493 3 in Mathematics

can someone tell me the steps to solve this problem?

2007-01-19 16:37:29 · 7 answers · asked by carlos 2 in Mathematics

Key curriculum press text books Chapter 9, 10 and 12

2007-01-19 16:37:16 · 4 answers · asked by Briana T 1 in Mathematics

I am serious here, no bashers or anything, I personally do not use drugs and the mere thought of something going up my nose freaks me out. I have a friend who is about to do this so I really want to know if they will get a rush or just nothing will happen or what. I know it has to be dangerous, so no answers telling the dangers please unless it's an unusual danger (not something that every street drug has a risk for). Thanks!

2007-01-19 16:35:15 · 11 answers · asked by Nic 1 in Medicine

My biology teacher stated that since there is an enormous amount of co2 going into the sea, within fifty years all the fish in the water will die thus causing starvation around the world. Can this be true?

2007-01-19 16:32:04 · 3 answers · asked by Nizzy 1 in Biology

how big the universe is and do u also wonder if there is anything beyond that, and so on so forth?

2007-01-19 16:30:52 · 10 answers · asked by Anonymous in Astronomy & Space

2007-01-19 16:28:51 · 8 answers · asked by Derek D 1 in Astronomy & Space

What's the standard rectangular form of cos(i)?

2007-01-19 16:27:48 · 3 answers · asked by organicchem 5 in Engineering

You have at least $30 in change in your drawer, consisting of dimes and quarters. Write an inequality that shows the different number of coins in your drawer.

2007-01-19 16:25:52 · 6 answers · asked by mysteryperson 1 in Mathematics

2007-01-19 16:25:04 · 6 answers · asked by vanpandy 4 in Zoology

It flew in the loading doors, and i want to catch and release it, any tips?

2007-01-19 16:21:59 · 11 answers · asked by jennypjd 3 in Zoology

if looking from lower canada or upper united states?
Is it still visible?

2007-01-19 16:21:07 · 6 answers · asked by reseda1420 4 in Astronomy & Space

2007-01-19 16:20:18 · 1 answers · asked by SPRMRL. 3 in Botany

2007-01-19 16:18:55 · 4 answers · asked by raghavend2002 1 in Engineering

I'm confused.............Thanks

2007-01-19 16:17:25 · 5 answers · asked by tralala 1 in Biology

3500 million years ago our world was completely compiled of only water and land. The first life was amoeba. God created life there. Slowly fishes came. 500 millions ago, reptiles came which could live both in water and land. Then small mammals came. 250 million years ago, DINOSAURS came which ruled the earth for next 125 millions of years. Just imagine if god created human there, would our society survive till now? No. After the vanish of dinosaurs, big mammals are created. Just 4 million years back our forefathers (Monkeys) are created.

So, can you guess our director's (God) next screenplay of our world after some million years?

2007-01-19 16:17:10 · 9 answers · asked by Architect 2 in Earth Sciences & Geology

2007-01-19 16:16:21 · 2 answers · asked by lil dreamer 1 in Zoology

2007-01-19 16:12:31 · 12 answers · asked by Derek D 1 in Astronomy & Space

2007-01-19 16:11:55 · 6 answers · asked by Derek D 1 in Astronomy & Space

13
15
18
19
what would it be and why ?

2007-01-19 16:06:13 · 27 answers · asked by Nol 1 in Mathematics

2007-01-19 16:06:09 · 8 answers · asked by Anonymous in Geography

a googolplex is a large number with a googol of zeros. A googol is a 1 with a hundred zeros. This means that a googol = 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000. Then this means a googleplex is 10 to the 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000th. Large number huh? Anyways, Carl Sagan, a guy who had a program about astronomy (he was astronomer) said "A googol is precisely as far from infinity as is the number one." He was right.

2007-01-19 16:05:47 · 8 answers · asked by Anonymous in Mathematics

Methinks a zookeeper may be dippin his wick in the wrong garbage.

2007-01-19 16:04:16 · 3 answers · asked by Ike VanderPeePee 1 in Zoology

3
5
7
17

what would it be?

2007-01-19 16:03:34 · 6 answers · asked by Nol 1 in Mathematics

I want to make 5/8 into a decimal. My daughter says you cant do it! Can you show us? Thanks

2007-01-19 16:01:31 · 16 answers · asked by duster360 4 in Mathematics

hey guys if you can help me out ...... do you know any facts about these elements?

carbon hydrogen helium iron copper nickel and zinc

or you can give me a web to go to

thanks!!!

2007-01-19 15:59:43 · 7 answers · asked by thrive 3 in Chemistry

2007-01-19 15:57:13 · 5 answers · asked by Anonymous in Geography