Science & Mathematics - 4 January 2007

2007-01-04 05:09:10 · 14 answers · asked by cosas imposibles 2 in Geography

The simple interest I on a principal of P dollars at interest
rate r for time t, in years, is given by I Prt. Find the simple interest on a principal
of $6000 at 3% for 2 years. (Hint: 3% 0.03)

2007-01-04 05:08:45 · 5 answers · asked by ruben c 1 in Mathematics

I've heard that the sun will eventually expand in 50 million years time destroying the earth and making a mess of my uncle Albert's prize daffodils, but what are the statistical chances of us earthlets being smushed into space goo by a giant meteor (with a tax bill attached to it) before we even get that far?

I'm thinking of investing my money into sun block shares so I'm going to factor your answers into it.

2007-01-04 05:07:02 · 27 answers · asked by norman l 2 in Astronomy & Space

ok me an dmy girlfriend were outside two nights ago and noticed that the moon was PERFECTLY in the center of a PERFECT circle in the sky it was extremely weird i have never seen anythign like it ? what was it that i saw? a percet could? lol i dont understand

2007-01-04 05:06:22 · 5 answers · asked by umm hahah 2 in Astronomy & Space

Round to the 2nd decimal place
a)78.6994
b)78.0009
Round to the nearest hundreth
a) 30095.9995
b)78.0009

2007-01-04 05:04:30 · 12 answers · asked by gabrielenebroski 3 in Mathematics

.What degree(s) do you need to work in forensic science?

2.Are criminologists and forensic science the same as criminology and criminal justice?


3.Do you need a science degree to work at a crime scene?

4.What can you do with the degrees you have?


5.How is the job market in forensic science?

6.What kind of salary could you expect for an entry-level forensic criminologist?


7.What are the job conditions for a typical forensic criminologist?

8.Can you work part-time in this field?

9.Do you have to be a police officer to work as a forensic scientist?


10.What is the most interesting thing you do at your job?

2007-01-04 05:02:25 · 2 answers · asked by davidnicolewilson 2 in Biology

I need to figure out what size the real water wheel needs to be b4 I build the full size model, but I do not know how to figure this out.

I was told during a tour once that a relatively small amout of water was able to produce enough power to run an entire mill because of the distance of the drop and so if there is a way to figure such things out I would like to know what it is.

Thank you in advance.

2007-01-04 05:02:22 · 3 answers · asked by icheeknows 5 in Engineering

...while going from India to U.S. or othr way around? instead it goes around the globe. wouldn't it be closer if it goes through the north pole. is it possible for the plane to pass from that area? ...Thanks and plz don't give me guesses. only answer if u really know it for the fact.

2007-01-04 05:02:02 · 17 answers · asked by curious george 1 in Astronomy & Space

I hardly ever hear about that place, is it real!?

2007-01-04 05:02:01 · 5 answers · asked by █ORal-K 2 in Geography

2007-01-04 05:01:06 · 3 answers · asked by sweet-chic 1 in Biology

2007-01-04 05:00:40 · 4 answers · asked by ish 1 in Engineering

2007-01-04 05:00:32 · 5 answers · asked by buck8496@sbcglobal.net 1 in Medicine

2007-01-04 04:59:09 · 29 answers · asked by Searching 2 in Geography

2007-01-04 04:58:20 · 14 answers · asked by Anonymous in Mathematics

its misting and raining, where do i live?

2007-01-04 04:57:19 · 3 answers · asked by Anonymous in Weather

I need some help I totally suck @ word problems!
1.The length of a rectangle is 6 cm less than twice its width. Find the dimensions of the rectangle if its area is 108 cm2. Which equation can be used to solve this problem?
a.w(2w + 6w) = 108
b.w(2w - 6w) = 108
c.w(2w - 6) = 108
d.w(2w + 6) = 108

2.The difference of two positive numbers is 5 and the sum of their squares is 233. Which pair of numbers is the solution to this word problem?
A. The two numbers are 8 and 13.
B. The two numbers are 7 and 12.
C. The two numbers are 6 and 11.
D. The two numbers are 9 and 14.

3.Mitch tossed an apple to Kathy, who was on a balcony 40 ft above him. The initial speed of the toss was 56 ft/s. Kathy missed the apple on its way up, but she caught it on its way down. Which of the times represents how long the apple was in the air?
A. The apple was in the air for 2.1 s.
B. The apple was in the air for 2.5 s.
C. The apple was in the air for 2.4 s.
D. The apple was in the air for 2.0

2007-01-04 04:57:08 · 7 answers · asked by Anonymous in Mathematics

2007-01-04 04:54:30 · 5 answers · asked by Janu 4 in Biology

1-tan x / 1+tan x = cot x -1 / cot x +1

2007-01-04 04:53:27 · 7 answers · asked by Anonymous in Mathematics

Complete the statement using the
(a) Distributive property
(b) Commutative property of addition
(c) Commutative property of multiplication

2007-01-04 04:52:52 · 5 answers · asked by ruben c 1 in Mathematics

Will time will be affected if the rotation of the earth occurred in the inverse direction that it does currently?

2007-01-04 04:52:44 · 10 answers · asked by CD-R 1 in Astronomy & Space

A couple of months ago, I heard on the radio that the planet Venus has a moon now. But I can't find any info on this, so I was wondering if anyone out there has any info on this subject.

2007-01-04 04:52:30 · 6 answers · asked by thumbs_down_really 1 in Astronomy & Space

Please help, with full solutions if possible.

2007-01-04 04:52:24 · 8 answers · asked by Arnold M 1 in Mathematics

surgery for obese children under 16 in order to control their eating habits

2007-01-04 04:52:13 · 19 answers · asked by Pte Bat 1 in Medicine

science project

2007-01-04 04:51:16 · 2 answers · asked by Anonymous in Earth Sciences & Geology

of the flag pole?

Please show all steps, Im lost on this question.

2007-01-04 04:50:37 · 4 answers · asked by Arnold M 1 in Mathematics

Im 17 and have given blood twice now, I want to give blood again before I go to get my tattoo (you cant donate for another year once you've had a tattoo) does anyone know how long I have to leave between donations?

2007-01-04 04:48:39 · 11 answers · asked by Heathmaid S 2 in Medicine

2007-01-04 04:45:53 · 7 answers · asked by Schlermie 3 in Geography

e.g / \ /OH
would the OH group be on the 3rd carbon or on the 4th carbon like i have drawn??
if you know what i mean!

2007-01-04 04:42:56 · 5 answers · asked by Anonymous in Chemistry

when using excel for maths could some one tell me exactly how you type in the formula y=4x^3-3x^2+2x-1 to plot a graph using correct bracketing and symbols? i've already plotted the x line. also could you help with the layout of y=4e'5t cheers just not sure of the bracketing and layout. driving me nuts

2007-01-04 04:41:44 · 6 answers · asked by Anonymous in Mathematics

That sounds stupid, not scientific. If they said, "2007 may be the coolest year on record", it has just as much scientific fact behind it, which is none.

How can they measure the tempurature of year anway, do they put a thermometer into a 2007 calendar?

2007-01-04 04:37:56 · 12 answers · asked by Darth Vader 6 in Weather