Science & Mathematics - 22 August 2007

Also, what chemistry occurs in the human body on a day to day basis, and what chemistry occurs in the car and computer on a day to day basis.

Thanks!

2007-08-22 12:49:48 · 1 answers · asked by Fido 1 in Chemistry

Identify the place value of the number 5 in the number 869.0325

Ten-Thousands

Ten-Thousandths

Hundreds

Hundredths

Find the product of the decimals: 0.37 x 0.46 =

1.702

17.02

0.1702

170.2
Find the product of the decimals: 0.15 x 0.24 =

36.0

3.600

0.36

0.036

Choose the largest number from the list below.

75

82

73

80
Think about where the given numbers are on a number line and use the symbols to compare them. 101,001 ___ 100, 101

<

=

>

2007-08-22 12:48:42 · 4 answers · asked by MiSs MoM 2 in Mathematics

2007-08-22 12:47:59 · 7 answers · asked by red 2 in Astronomy & Space

2007-08-22 12:41:00 · 5 answers · asked by Anonymous in Mathematics

2007-08-22 12:40:52 · 4 answers · asked by Anonymous in Weather

please help

2007-08-22 12:40:27 · 11 answers · asked by Anonymous in Mathematics

a. crust is being pushed up due to two colliding plates.
b. a plate is moving over a hot-spot in the mantle and the crust is therefore pushed upwards.
c. two plates are slepping past each other.
d. magma is rising and pushing up the crust due to melting of a sinking plate.
e. new lithosphere is being made.

2007-08-22 12:36:37 · 6 answers · asked by sikhism4life88 1 in Geography

On the free response portion of the AP Physics B exam, are the graders sticklers about significant digits, or do they not care? If so, which rules for significant digits do they use? If not, are there any hard-and-fast rules for how many decimal places answers should be reported to? Thanks!

2007-08-22 12:36:20 · 3 answers · asked by AxiomOfChoice 2 in Physics

write an algabraic expression.
the sum of two numbers is 90. the larger number is 3 more than twice the smaller number. What are the two numbers?

2007-08-22 12:30:22 · 13 answers · asked by Anonymous in Mathematics

i dont get his?? so please help!

2007-08-22 12:28:28 · 14 answers · asked by I♡ČÚŦĘPurses&Shoes 2 in Mathematics

2007-08-22 12:27:18 · 34 answers · asked by Anonymous in Zoology

hi i am in calculus and i need to find the vertext point to y=x^2-4x+7 i need some to explain how to do it!! PLEASE!!!

2007-08-22 12:26:44 · 5 answers · asked by Anonymous in Mathematics

Would that push evolution to eventually cause us to branch off into two human species? Would the teeth of vegetarians change?

2007-08-22 12:26:39 · 6 answers · asked by Anonymous in Biology

heres a scientific sentence about earth's forming and i want to know if it meant that earth was smashed into another planet or what!: Earth was pretty young, it smashed into a planet-size body and it’s surface temperatures soared above 10,830 degrees Fahrenheit!

2007-08-22 12:13:26 · 4 answers · asked by chezplz 2 in Astronomy & Space

Kendra is speeding along the highway and is stopped by a police officer. the office gives her a ticket and then she continues on her way. Graph the time on the horizontal axis and the speed on the vertical axis?

2007-08-22 12:08:11 · 7 answers · asked by Anonymous in Mathematics

In reverse order they are decillion, nonillion, octillion,septillion. It is similar to December, November, October and September. However, decillion is 10, Nonillion is 9, Octillion is 8, Septillion is 7. And...September is the 9th month, October, the 10th month, November the 11th month and December the 12th month. Anyone have the reasoning behind this and it's relation? Website with info will be appreciated.

2007-08-22 12:06:27 · 7 answers · asked by Deanna 2 in Mathematics

Short ansers please!

2007-08-22 12:02:42 · 13 answers · asked by Hold_your_color 2 in Astronomy & Space

2007-08-22 12:00:34 · 9 answers · asked by yahuforever 2 in Astronomy & Space

2007-08-22 11:59:22 · 6 answers · asked by Quest 1 in Geography

I like all the compounds of Copper (Except the really poisonus ones lol) but I was wandering if anyone knew how to produce some of these compounds. If it is reacting the acid with the metal can someone tell me how to get rid of the remaing acid while producing the compound. (Please no safety warnings)

2007-08-22 11:57:44 · 2 answers · asked by Snowman6317 2 in Chemistry

2007-08-22 11:56:42 · 14 answers · asked by Anonymous in Biology

Hi,

What makes us alive?
We eat, breath and do other things to keep ourselves alive but how did we become alive in the first place?
Can it be some kind of energy which works that?

I am not looking forward to an answer like spirit or God :)

PLEASE DO NOT ANSWER WITH LINKS.

Thanks

2007-08-22 11:53:46 · 4 answers · asked by survey taker 2 in Other - Science

2007-08-22 11:52:15 · 3 answers · asked by alabama 2 in Geography

When it comes to space and planets?

2007-08-22 11:51:20 · 7 answers · asked by DJ C 4 in Astronomy & Space

2007-08-22 11:51:20 · 5 answers · asked by Anonymous in Medicine

Okay I need to know what the Angular Acceration of the wheels of a car that is traveling at a constant speed of 36km/h along curved road of radius R = 100m. Please help!!!! and if you could include the formula plz

Diameter of the wheels d=1m

2007-08-22 11:50:08 · 4 answers · asked by Alexander 6 in Physics

2007-08-22 11:46:42 · 7 answers · asked by Anonymous in Mathematics

and the humidity? I always thought the 2 words were interchangeable. But I am starting to wonder now. Both words refer to how hot it can feel on any given day.

2007-08-22 11:44:36 · 1 answers · asked by Mrs J 6 in Weather

2007-08-22 11:40:59 · 8 answers · asked by ietech 1 in Engineering

2007-08-22 11:39:18 · 5 answers · asked by Wucherer1968 2 in Astronomy & Space