Science & Mathematics - 12 January 2007

2007-01-12 15:04:21 · 10 answers · asked by Pippi 1 in Biology

I would like some I deas of a science project I should do I'm in 8th grade and am doing an alone project.

2007-01-12 15:02:00 · 5 answers · asked by punkyboo93@yahoo 1 in Other - Science

Please help.

2007-01-12 14:56:50 · 4 answers · asked by Random G 3 in Chemistry

Any simple cheap items can be used

2007-01-12 14:55:24 · 25 answers · asked by kidrobo24 2 in Other - Alternative

2007-01-12 14:54:38 · 5 answers · asked by Anonymous in Astronomy & Space

whats a fast and affective way to clean pennies?

2007-01-12 14:53:39 · 9 answers · asked by user 1 in Chemistry

describe what X-ray pulsars, pulsating X-ray sources, and X-ray bursters have in common.how are they different manifestations of the same type of astronomical object?

2007-01-12 14:53:04 · 2 answers · asked by OK123 5 in Astronomy & Space

I find this in the nutrition facts on "sugar free" gum. Does it have anything to do with artificial sweeteners?

2007-01-12 14:52:14 · 7 answers · asked by Holy Macaroni! 6 in Chemistry

2007-01-12 14:49:30 · 10 answers · asked by Me 1 in Physics

I just saw "Happy Feet" today and now I'm curious about how cold it really gets there!

2007-01-12 14:48:09 · 8 answers · asked by me 2 in Weather

2007-01-12 14:47:40 · 9 answers · asked by Lauren M 1 in Zoology

2007-01-12 14:44:30 · 5 answers · asked by Jerry 2 in Astronomy & Space

2007-01-12 14:43:31 · 4 answers · asked by Anonymous in Astronomy & Space

If you saw one, would you tell anyone? No, because it would eat you first. Maybe they are on some island in the ocean. How do you know they don't, if you have not been to that island, and how do you know what island they may or may not be on. Maybe they live in caves underground. I do not think they are all gone. One dinosaur I am positive is alive is called nessie, or the lock ness monster.

2007-01-12 14:42:34 · 12 answers · asked by Anonymous in Other - Science

5k/4k-8 - k/k+2 Can someone help me solve this .......do not understand how to get commom demoninator

2007-01-12 14:42:23 · 5 answers · asked by gail 1 in Mathematics

i need to solve this problem

2007-01-12 14:42:19 · 8 answers · asked by ekta_matta 1 in Mathematics

how could the astronauts survive a trip to the moon without any protection from the radiation belt?

2007-01-12 14:41:34 · 9 answers · asked by Jerry 2 in Astronomy & Space

does anyone know any helpful pre calculus (university engineering level) tricks/hints or memory tricks? for example today I learned SohCahToa which stands for Sine = opp/hyp Cosine = adj/hyp Tangent = opp/adj.

any type of trick or hint or catchy memory tip that any of you know and would like to pass on would be appreciated.

2007-01-12 14:38:24 · 9 answers · asked by Heirloomwaters 3 in Mathematics

2007-01-12 14:36:01 · 17 answers · asked by abhishek p 1 in Zoology

Most importantly will we get snow, and will the temp. get warmer?

2007-01-12 14:31:47 · 5 answers · asked by Princess 1 in Weather

2007-01-12 14:24:08 · 9 answers · asked by nig nog 1 in Medicine

2007-01-12 14:23:29 · 1 answers · asked by *yawn* 2 in Engineering

A car traveling on flat ground leaves point A and travels 6 miles in a straight line to point B, then turns and travels 12 miles to point C. Finally, the car turns again and travels 14 miles back to point A. What is the area of the triangle whose vertices are A, B, and C?

2007-01-12 14:22:20 · 12 answers · asked by Anonymous in Mathematics

(.095a)+a=50
what would be the value of a?

2007-01-12 14:21:20 · 6 answers · asked by threephase77 1 in Mathematics

How many 0's, 2's, and 7's are needed to write all of the integers from one to 2007?

2007-01-12 14:19:13 · 4 answers · asked by Anonymous in Mathematics

In a twelve team bowling league, if every team plays every other team four times during the season, how many games must be scheduled?

2007-01-12 14:17:28 · 5 answers · asked by Anonymous in Mathematics

2007-01-12 14:16:57 · 8 answers · asked by sucheen02 1 in Engineering

2007-01-12 14:15:51 · 4 answers · asked by Anonymous in Physics

2007-01-12 14:14:29 · 3 answers · asked by jareck 1 in Astronomy & Space

2007-01-12 14:11:54 · 2 answers · asked by katie32u 2 in Earth Sciences & Geology