Science & Mathematics - 21 December 2006

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What are two examples of asexual reproduction in many-celled organisms?

2006-12-21 11:35:52 · 7 answers · asked by Taylor B. 1 in Biology

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solve these 2 for me please?

Write an equation as a set of ordered pairs in which the x-value represents the length of a side of a square and the y-value represents the area of the square. Use a domain of 2, 4, 6, 9, and 11.

Create a mapping diagram to display the numbers of days in 1, 2, 3, and 4 weeks. Is this relation a function, why/why not?

2006-12-21 11:34:29 · 2 answers · asked by Anonymous in Mathematics

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Why after 12/21 when the days get longer (the sun is moving back towards the equator), do temps?

....temperatures still get colder on average until end of January? I would think since the sun is moving back towards the equator, the days would on average start to get warmer right away.

2006-12-21 11:33:28 · 7 answers · asked by Greenwood 5 in Weather

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Can two angle bisectors in a triangle be perpindicular. why?

2006-12-21 11:33:24 · 3 answers · asked by Anonymous in Physics

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A question about light emmisions from the sun.?

light travels an estimated seven trillion miles a year. If the sun is 96 million miles away from the earth. Then that means it is about one one hundreth of a light year away am i correct in that? And also if that is true then that means it takes one one-hundreth of a year for the light to get here. That means like three and a half days i think. So does that mean when you look at the sun you are seeing it three and a half days ago. If this is right i am fascinated by that arent you? And if it is wrong what did i calculate wrong i did it rather fast in my head so it probably is.

2006-12-21 11:26:25 · 8 answers · asked by Beaverscanttalk 4 in Astronomy & Space

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How can you distinguish a raw egg from a cooked one?

Having an egg in your hand, how can you tell in seconds whether it is raw or hard-boiled, of course without breaking it!
(You also have a table)
Explain the physics behind if you know.

2006-12-21 11:23:39 · 29 answers · asked by Farshad 2 in Physics

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are stars small planets?

are the stars we see at night in the sky small planets?

2006-12-21 11:17:42 · 18 answers · asked by Anonymous in Astronomy & Space

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i need to know how to make a collapsible feature on my invention. Want to collapse it for better storage.?

i have an invention that needs to have a collapsible feature implemented. The product is a camping gear accessory. It is a rugged portable case with all terrain wheels. Item looks like an airline carry on bag. I need to make it collapsible for easy storage. How do I make this possible?

2006-12-21 11:15:21 · 1 answers · asked by jsbjune 1 in Engineering

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why is copper the best condutor of electricity?

why is it? over like iron,brass,steel etc.

2006-12-21 11:15:17 · 8 answers · asked by sek19 2 in Physics

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can alcoholic fermintation occur in plants?

2006-12-21 11:11:26 · 4 answers · asked by easy_chic2000 1 in Botany

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Explain how Earth's revolution affects the amount of sunlight and darkness at the North and South Poles?

2006-12-21 11:08:57 · 6 answers · asked by Kaylin J 1 in Earth Sciences & Geology

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why are clouds flat on the bottom and fluffy on top?

you see them all the time, why are they not fluffy all the way around?

2006-12-21 11:08:07 · 10 answers · asked by Cy 3 in Weather

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A man is brought to court in a paternity case. He has blood type B, Rh positive. The mother has blood type B,?

A man is brought to court in a paternity case. He has blood type B, Rh positive. The mother has blood type B, Rh negative. which blood type of a child would exclude the accused from paternity?

2006-12-21 11:06:50 · 3 answers · asked by iqbalkhanayesha 2 in Biology

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do you think this game is fair?

it is a spinner game. here are the rules:(1) you take turns spinning the spinner. (2)if it lands on the white region, you get a point.(3)if it lands on the gray region, the other player gets a point. (4) the first person to get 20 points wins. do you think that the game is fair?
i don't think it is fair because if the first person lands on white all the time, then they can get 20 points first. so the first person gets an advantage. the second player has a 50/50 chance of getting into the gray area or the white area. the first person has a 50/50 chance of landing on the gray area or white area.BUT,the first person can get 20 points first. what do you think? the white and the gray areas are both half of the board.

2006-12-21 11:05:55 · 10 answers · asked by Anonymous in Physics

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Intermixed species?

My best friend and I are having this argument...he thinks that different species can interbreed. I disagree. I don't think cats and dogs, or elephants and giraffes, or humans and monkeys, or any other combination can actually interbreed BUT he thinks otherwise. Is there proof to support which of us is correct??

2006-12-21 11:05:16 · 5 answers · asked by yankeesfn02 1 in Zoology

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Why are public toilet seats shaped like a horseshoe, when private toilets seats are round...ish?

The front of public toilet seats have a gap in them, and the toilet seats in my house do not. What is the reasoning behind that?

2006-12-21 10:59:36 · 10 answers · asked by winnie_the_shiznit 1 in Earth Sciences & Geology

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What is the location of 3.316°N, 95.854°E ?

this is latitude and longitude just in case you didn't figure that out already! =]

2006-12-21 10:57:06 · 4 answers · asked by sam. 2 in Geography

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Are tomatoes a vegetable or a fruit?

2006-12-21 10:56:52 · 19 answers · asked by Herbie 1 in Botany

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Did you know that there are exactly six years to this day that the world and all life in it will end?

December 21, 2012

http://www.en.wikipedia.org/wiki/Maya_calendar#2012_and_the_Maya_Calendar

2006-12-21 10:54:42 · 31 answers · asked by Anonymous in Astronomy & Space

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Where can I find entry level ASIC/FPGA programming jobs? I am a recent university graduate.?

2006-12-21 10:53:47 · 1 answers · asked by ind_yeah 1 in Engineering

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You're in a desert walking along in the sand when all of a sudden you look down, and you see a tortoise.?

It's crawling toward you. You reach down, you flip the tortoise over on its back. The tortoise lays on its back, its belly baking in the hot sun, beating its legs trying to turn itself over, but it can't, not without your help. But you're not helping. Why is that?

2006-12-21 10:52:36 · 10 answers · asked by Obeast 2 in Zoology

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how do you input and output math problems or any sites that explain how to do it?

2006-12-21 10:52:26 · 2 answers · asked by 123 1 in Mathematics

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Properties of Functions?

Using these functions:

Absolute value, constant, cubic, exponential, linear, logarithmic, quadratic, radical, rational, and step

What is the physical shape? does it cross the x or y axis? critical turning points? final destination?

2006-12-21 10:51:44 · 1 answers · asked by Anonymous in Mathematics

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3(x)(x)-8x=35?

2006-12-21 10:49:45 · 8 answers · asked by kiki d 1 in Mathematics

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What is the initial velocity of a bullet released from a pistol?

We're trying to use calculus to work with deceleration and velocity.

2006-12-21 10:48:31 · 6 answers · asked by Anonymous in Mathematics

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if two planets have moon of the same mass orbiting around them:but the moon around plant a is closer than the?

moon around planet b, which of the following is true?1)planet A is mostly composed of gas 2)planet B is larger than planet A 3)the moon around planet B is hollow 4)planet B has a thicker atmosphere than planet A 5)the mass of planet A ia grater than the mass of planet B

2006-12-21 10:46:40 · 2 answers · asked by bobbie jo e 1 in Physics

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