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Science & Mathematics - 5 October 2006

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Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

2006-10-05 04:18:32 · 10 answers · asked by chas 1 in Medicine

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2006-10-05 04:17:40 · 3 answers · asked by Anonymous in Chemistry

2006-10-05 04:16:31 · 4 answers · asked by Anonymous in Chemistry

2006-10-05 04:15:56 · 9 answers · asked by Rachel A 1 in Weather

Does it have to be wet or dry, grazed / mown (short) or a tall sward?

2006-10-05 04:13:03 · 3 answers · asked by Anonymous in Zoology

What is the perimeter of a rectangle dilated to half the size?
a. 70 m2
b. 35m2
c. 34 m
d. 17m

2006-10-05 04:07:44 · 9 answers · asked by cave_21man 1 in Mathematics

in more than 3 sentences

2006-10-05 04:07:12 · 8 answers · asked by Indu 2 in Biology

2006-10-05 04:06:50 · 10 answers · asked by Anonymous in Astronomy & Space

write down the effects of heat change in a taut wire fixed at both ends when the temperature rises.

2006-10-05 04:06:33 · 6 answers · asked by Jay P 1 in Other - Science

2006-10-05 04:06:15 · 10 answers · asked by karen b 1 in Other - Science

f(x,y,z)=xyz on x^2 + 2y^2+ 3z^2=6 (hint: the answer is: max=2/sqrt3 and min=-2/sqrt3)

2006-10-05 04:05:20 · 2 answers · asked by Ann T 1 in Mathematics

What are the adverbs in these senteces, and what are the adjectives. What words do they modifie

1. They think too little who talk too much
2. Greece,old beautiful. still has many reminders of its classical heritage.
3. The fire alarm sounded loudly, warning of the imminent danger.
4. Rebekah and her nurse then travled the long distance to Canaan with Abraham's servant.
5. Nick approached the large beehive somewhat cautiously.
6. We will not quit until we have completed the entire project.
7. A decathlon participan must be fast, strong, and agile.
8. A tremendously loud crash of thunder suddenly awakened me.
9. In order to understand thoroughly, a conscientious student will listen attentively.

2006-10-05 04:05:09 · 2 answers · asked by bilolo 1 in Other - Science

2006-10-05 04:03:55 · 4 answers · asked by prasad c 1 in Chemistry

Find the interest paid on a loan of $800 at 8.5% interest for 2 years.

2006-10-05 03:57:18 · 16 answers · asked by Anonymous in Mathematics

I have been told its to do with the arabic people that created the numbering system. Is this true? (though obviously it can be mistaken for a 1 as well, so this is a sensible answer).

2006-10-05 03:57:10 · 19 answers · asked by Guy H 1 in Mathematics

2006-10-05 03:56:58 · 7 answers · asked by Rich 1 in Physics

write down the effects of heat change in petrol burst into flames when a lit cigarette is put into a puddle of petrol

2006-10-05 03:56:29 · 5 answers · asked by Jay P 1 in Other - Science

a. 2dTT
b. dTT/2
c. .5(dTT)
d. b and c

2006-10-05 03:55:53 · 3 answers · asked by cave_21man 1 in Medicine

As a protest against the umpire's calls, a baseball pitcher throws a ball straight up into the air at a speed of 20.0 m/s. In the process, he moves his hand through a distance of 1.30 m. If the ball has a mass of 0.150 kg, find the force he exerts on the ball to give it this upward speed.

2006-10-05 03:53:09 · 2 answers · asked by activegirl 1 in Physics

I was wondering if kinetic energy is conserved during elastic collisions like when friction is not involved and neither is any other resistance. I was wondering if it was conserved if one object was standing still and the other hit it and also when both were moving at each other.

2006-10-05 03:50:17 · 5 answers · asked by amalyn 2 in Physics

A father was walking with his father and his son in the park. A stranger asked them what there ages were. The father replied:" my son is as many weeks as my grandson is in days. my grandson is as many months old as I am in years. we are 100 years put together". find their ages???

2006-10-05 03:50:13 · 3 answers · asked by jhancytomy 2 in Mathematics

external pressure = 1 atm (101325 Pa)
material of pressure vessel = Marraging Steel (UTS = 450 N/mm2)
shape of pressure vessel = Rectangular c/s

2006-10-05 03:47:07 · 11 answers · asked by mailfortarun 1 in Engineering

2006-10-05 03:46:38 · 8 answers · asked by Jaz 1 in Weather

2006-10-05 03:45:05 · 7 answers · asked by sjp_123 1 in Zoology

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