Science & Mathematics - 25 July 2007

For example, my birthday is July 26, 1977. My half-brother's birthday is April 26, 1995. What are the odds of two people, related or not, being born on the 26th day of any month?

2007-07-25 07:48:49 · 17 answers · asked by spacebarshift2003 1 in Mathematics

Let's say a planet is orbiting an unknown mass. If we know the amount of time it takes for the planet to orbit, the distance it is from the mass, and the mass of the planet, how can we calculate how many times the mass' mass is the planet?

2007-07-25 07:48:05 · 3 answers · asked by Anonymous in Physics

Suppose you could spend $10 every minute, night and day.
How much could you spend in a year? (Assume there are
365 days in a year.)
I figure the answer is: $5,256,000.

2007-07-25 07:46:57 · 10 answers · asked by Chris 1 in Mathematics

Over the counter

2007-07-25 07:41:16 · 3 answers · asked by uuummk 5 in Medicine

i want know the name of rubbing bamboo tree sound?

2007-07-25 07:38:39 · 3 answers · asked by Abu O 1 in Botany

2007-07-25 07:29:37 · 7 answers · asked by Anonymous in Mathematics

2007-07-25 07:26:01 · 5 answers · asked by gumtrunk 2 in Earth Sciences & Geology

Example problem

10 degrees = 40 minutes

2007-07-25 07:24:48 · 13 answers · asked by Ms. LAN 1 in Mathematics

2007-07-25 07:17:45 · 7 answers · asked by kiseek 3 in Astronomy & Space

cells such as gametes that contain only one chromosome of each pair are called?
A. diploid cells
B.haploid cells
C. zygote cells
D. none of the above

2007-07-25 07:11:01 · 6 answers · asked by eeyore_girly17 1 in Biology

2007-07-25 07:03:15 · 10 answers · asked by Loving Life 2 in Mathematics

3y^2 - 11y - 20

2007-07-25 07:01:41 · 9 answers · asked by chrizzle08 2 in Mathematics

I am interested in engineering but i need to have a flexible work schedule or work at night does engineering night or flexible sxhedule?

2007-07-25 07:01:40 · 3 answers · asked by puppieslalalove 2 in Engineering

2007-07-25 07:00:28 · 11 answers · asked by Anonymous in Mathematics

Like in movies...When traveling in outerspace, If it were possible to reach light's speed in a spaceship, how would they avoid running straight into a blackhole, asteroid, planet, Star, or whatever?

2007-07-25 07:00:09 · 5 answers · asked by Ben 1 in Physics

2007-07-25 06:54:22 · 4 answers · asked by 1love 1 in Mathematics

2007-07-25 06:52:41 · 5 answers · asked by Drock 1 in Chemistry

True False the ability of the test to find differences when they, in fact, do not exist.
True False the ability of a test to find real differences when they exist
True False the strength of your conclusions from the statistical test.
True False the ability of the test to reject the null hypothesis when the null hypothesis is false.

2007-07-25 06:51:49 · 2 answers · asked by Anonymous in Mathematics

gravity=10m\s

2007-07-25 06:49:54 · 23 answers · asked by ranesh R 1 in Astronomy & Space

2007-07-25 06:47:52 · 3 answers · asked by Vladyc 3 in Geography

hoe much is 2- 15/2
and 15/2 - 2

thanks!!

2007-07-25 06:47:20 · 17 answers · asked by ISABELLE 2 in Mathematics

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

1. 6*(5+6)=

2. 5+(6+7)=5+(7+6)

3. 4*(3+2)=(3+2)*4

2007-07-25 06:44:03 · 8 answers · asked by ray 1 in Mathematics

This is probably easy but I can't find it in the book anywhere. Can someone please help. Thanks

2007-07-25 06:43:06 · 5 answers · asked by Josh 1 in Mathematics

2007-07-25 06:42:26 · 3 answers · asked by Anonymous in Biology

Measure the length of the diagonal of your computer monitor to the nearest tenth of a centimeter or sixteenth of an inch. Measure the width of your monitor as well.

Use Pythagorean theorem to find the horizontal length of your monitor.

2007-07-25 06:41:41 · 6 answers · asked by DEE H 1 in Mathematics

probability that both gumdrops will be orange?

the answer is 1/3 .

is this found through the choose formula (nCr)? & can you show your work so i can understand it better? i forgot how to solve this

2007-07-25 06:38:25 · 7 answers · asked by azngirlzda1 2 in Mathematics

I don't remember the quick way of solving this. does it have to do with the nCr formula? i think there's another way besides drawing out the possibilities

2007-07-25 06:33:34 · 4 answers · asked by azngirlzda1 2 in Mathematics

How do i get a doctor to perscribe me steroids?

2007-07-25 06:29:13 · 7 answers · asked by Anonymous in Medicine

I have a weakness of over-salting my popcorn when I go to the theater. Inevitably the salt (that butter-flavored super-fine kind) will cause my tongue to burn badly, like I'd just stuck it in a cup of boiling water. It will be extremely painful/sensitive for about 48 hours, and then the top layer of my tongue will literally peel off. This ONLY happens with popcorn salt, not table salt (perhaps because of the granules' fineness). Anyone know why popcorn salt would do that? My 2 theories are (1) a chemical burn of some sort thanks to additives in the salt; (2) the salt dissolves into my tongue tissue and then absorbs more water than it can hold, essentially causing my taste buds to rupture.

Looking for serious answers only, please.

2007-07-25 06:28:12 · 4 answers · asked by Ryan H 6 in Chemistry

2007-07-25 06:23:07 · 7 answers · asked by Loving Life 2 in Chemistry