Science & Mathematics - 30 October 2007

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What is worse for you Splenda or Sugar Twin?

http://www.splenda.ca/en/

http://www.sugartwin.com/

2007-10-30 09:57:12 · 12 answers · asked by nothing but the kitchen sink 2 in Biology

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In tarot reading the cards were opened as follows:?

Fool (meaning: infinite possibilities)
Lovers (meaning: infinite possibilities)
Hermit (meaning: limited possibilities)

What is probabilty P that infinite possibilities are ahead of us, and margin of error E of this prediction?

2007-10-30 09:54:23 · 3 answers · asked by Alexander 6 in Physics

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Does time slow down at higher speeds?

Try to keep your answers fairly non technical, I'm not a Physicist! I know that if two clocks are sync'd, and one is moved at a high rate of speed, and then brought back, the times will be different. What I want to know is, if a person leaves earth on a spaceship at near light speed, and returns 100 years later, will 100 years have passed for the person? Of course 100 years would have passed for the rest of the world, but would the person, who is aging slower, be able to do 100 years worth of work?

2007-10-30 09:52:09 · 18 answers · asked by tiak2 2 in Physics

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help me with this absolute value question?

|x|+|x+1|<5

2007-10-30 09:50:35 · 2 answers · asked by MeMe 1 in Mathematics

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Whose theory of the universe was held as law for thouasands of years even though it was wrong?

2007-10-30 09:50:20 · 5 answers · asked by Aliksandria 1 in Astronomy & Space

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What happens when two negatives are in a two step equation?

2007-10-30 09:48:51 · 1 answers · asked by Anonymous in Chemistry

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What is a good slogan for Nitrogen?

cant find nothing i can find online!!!! HELP!?!?!?!

2007-10-30 09:48:42 · 7 answers · asked by pinklvr44 2 in Botany

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Trig identities?

does anyone know the sum/difference identities of sin and cos? I have a test tonight and I don't have them memorized and don't have my book with me.

the sin2x and cos2x would help as well.

thanks a lot!

2007-10-30 09:47:12 · 1 answers · asked by Nate 6 in Mathematics

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main difference between a bacterial cell and a eukaryotic cell? need today?

need now

2007-10-30 09:45:51 · 6 answers · asked by Anonymous in Biology

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How to find the power of a resistor?

Consider three identical resistors, R. The maximum power each can dissipate is P. Two of the three resistors are connected in series, and the third is connected in parallel with the other two. What is the maximum power this network dissipate?

2007-10-30 09:44:34 · 5 answers · asked by littlet9393 1 in Engineering

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How much work can be done by freezing water?

If you have 1 liter of liquid water under piston, and lower temperature to -1C, the water will freeze and expand. How much useful work could be done by the piston?

2007-10-30 09:43:57 · 1 answers · asked by Alexander 6 in Physics

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Shoud the US become a two official languages- English and Spenish- nation? Please support the answer with EX?

2007-10-30 09:43:40 · 12 answers · asked by bad gambler 1 in Geography

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What animal has a niche or i similar to a grizzley bear??????????

god bless,

2007-10-30 09:43:28 · 3 answers · asked by Anonymous in Zoology

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Use L'Hospital's rule to find?

Use L'Hospital's rule to find
........... ln(x)
....lim-----------
x ->oo .. X^1/2

It looks funny.. Find the Limit as X goes to infinity as the Ln(x) is divided by x^(1/2)

2007-10-30 09:43:19 · 3 answers · asked by Anonymous in Mathematics

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do you think the world is going to flood soon?

my dad says thangs like that all the time and i wanted someone eles thoughts.

2007-10-30 09:42:19 · 36 answers · asked by Anonymous in Weather

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what three living things can be in forest?

2007-10-30 09:41:44 · 4 answers · asked by sara 1 in Biology

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Trig by hand?

I know this has been asked a lot, but the answers I've been through only go so far ...

How can you do sine, cosine and tangent by hand for any angle? And when I say by "hand". I mean a formula.

Thanks so much!

2007-10-30 09:41:04 · 2 answers · asked by Aliya K 2 in Mathematics

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What are Monomers?

what are them of cellulose or protiens?

2007-10-30 09:40:55 · 3 answers · asked by Anonymous in Biology

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What type of metal rusts the most?

Please answer! Thank you so much! Leave a source if you can. This is for school.

2007-10-30 09:39:53 · 5 answers · asked by Anonymous in Chemistry

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Which big European city is situated at the same latitude than Vienna, just west from it?

2007-10-30 09:39:06 · 4 answers · asked by Europan 3 in Geography

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kelvin...gas?

Why is the Kelvin scale used for gas law calculations?

Will the volume of gas increasse, decrease, or remain the same if the temperature is increased and the pressure is decreased? explain

2007-10-30 09:38:15 · 1 answers · asked by Anonymous in Chemistry

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what´s the relationship between lipids and cell function?

2007-10-30 09:38:08 · 1 answers · asked by Anonymous in Biology

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Related Rates--yeah...?

A trough is 14 ft long and its ends have the shape of isosceles triangles that are 3 ft across at the top and have a height of 1 ft. If the trough is being filled with water at a rate of 12 ft3/min, how fast is the water level rising when the water is 5/12 ft deep?

Note: rate is 12 feet cubed! (for clarification)

2007-10-30 09:38:00 · 1 answers · asked by bosankasam 2 in Engineering

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