Homework Help - March 2007

is there someone here who can tell me what ultrasonic checking is ???? please

2007-03-13 17:44:27 · 1 answers · asked by nyclepern 2

2007-03-13 17:36:41 · 8 answers · asked by futurefootblstar 1

can anybody give me facts about al capone????...and tell me objects or things related to him ex: money, guns, etc..............plz help thank you!

2007-03-13 17:26:53 · 3 answers · asked by ENCORE 1

what are the advantages & disadvantages of end-user system development life cycles???

2007-03-13 16:59:15 · 1 answers · asked by Anonymous

I need to write an essay about battle of sexes.

2007-03-13 16:55:49 · 2 answers · asked by who cares 1

I need help with my homework put this is only for history people....

Was the culture in the new land affected or changed by Ferdinand Magellan discovery?Explain.

2007-03-13 16:45:02 · 4 answers · asked by Spoiled Little Girlie Girl 1

In your opinion what is a global issue that is important to fix or reslove?? If you could, include facts supporting your answer.

Thank You SOO much!!!

2007-03-13 16:43:53 · 8 answers · asked by *JJtrue♥* 2

i am doing a 6 grade research paper. i need it to answer who family?childhood(education & any hardships)?how many children? what did he do that made the world a better place? please help. this project for me is due 3/29/2007.

2007-03-13 16:42:05 · 6 answers · asked by Anonymous

Famous entertainers from 1910-1923

I mostly just need general facts such as lifestyles, what they were paid. just general things.

2007-03-13 16:35:56 · 3 answers · asked by Griselda M 1

I need to know:

-What things Tungsten is used for
-If Tungsten reactive or NON-reactive
-How many compounds Tungsten has
-What Tungstens common # is
-Where Tungsten was discovered

If you could answer any of these it would help me SO much... Thx!♥

2007-03-13 16:35:05 · 2 answers · asked by Anonymous

What is a good thesis statement about Gandhi? It has to be very specific, and nothing to broad. Also, make it something very easy that i could find lots of examples for. Please list the examples as well. please help! i'm desperate!

and don't give something that i could go "duh" on. thanks

2007-03-13 16:34:44 · 4 answers · asked by Anonymous

20x to the power of 6 over 5y to the power of 9 divided by 16x to the power of 2 over 10 y to the power of 5. I'm trying to solve this problem ever since I got home from school and the answer I keep on getting does not match up with the answer on the back of my textbook. I'm so frustrated

2007-03-13 16:33:54 · 6 answers · asked by Anonymous

From the poem The Highwayman.

2007-03-13 16:30:09 · 2 answers · asked by Heli 2

1. Edwin has saved 3 times as much money as alicia. Together they have saved $84 dollars. How much money has alica saved? show all your work.

2. There is a square window with an area of 196 in(with a small 2 on the top right of the 6). What is the length of on side of the window?show all your work.

3.Luis scored 90 100 90 60 80 and 90 on his algebra tests. Find the mean median mode and range of his test scores. show all your work.

please help me. by today!!

2007-03-13 16:13:59 · 5 answers · asked by ? 2

For my newspaper I need a few problems to work with for our Dear Abby column. I am short on a few and the deadline is coming up. Will be really greatful :)

2007-03-13 16:11:41 · 2 answers · asked by ... 3

2007-03-13 16:01:53 · 4 answers · asked by Trevor Zen 4

What I don't understand is how to clear a radical when it is a denominator and how to multiply a regular number by a radical.
For example:
the square root of 4 divide it by the square root of 12.
I get that eventually it will be 2 over radical 12. Now you multiply the top and bottom by radical 12 but what I don't get is how you multiply a 2 and a radical 12.....could you explain?

2007-03-13 15:53:27 · 3 answers · asked by Shelby 2

2007-03-13 15:52:25 · 3 answers · asked by Anonymous

using implicit diferentiation can you help me solve this with steps please

2007-03-13 15:46:34 · 1 answers · asked by fazzybadger 1

After the Revolution of sixteen eighty-eight in England, anti-Catholicism began to take control of Catholics by supporting the American Revolution

2007-03-13 15:46:24 · 1 answers · asked by Thrills 5

2007-03-13 15:41:32 · 7 answers · asked by Big Brother 3

I'm writing a persuasive essay on high salaries of athletes. It has to be 5-7 pages and I am running very short. Does anyone have any ideas, arguments, etc., about what I can talk about in my paper? Any input would be greatly appreciated!!! Thanks!

2007-03-13 15:39:19 · 1 answers · asked by Anonymous

I'm doing a project for math and I need a real life situation that involves the use of a cubic function. I need something that can relate to a concert (venue, ticket price, sound travel) anything at all. or just anything in general that uses a cubic function.

2007-03-13 15:30:38 · 2 answers · asked by Anonymous

I'm writing a persuasive essay on proffessional athletes salaries being too high. It has to be 5 pages and I don't know what subtopics to discuss. Any suggestions on arguments to make in my paper. Any input at all about this paper would be helpful. Thanks!!!

2007-03-13 15:25:01 · 1 answers · asked by Anonymous

Give the x and y intercepts of the graph of 3x –2y = 12.


What is the slope of the line y – 3 = 2 ( x + 7)?



Give the x- and y-intercepts of the graph of 3x + y = 12.

2007-03-13 15:24:54 · 6 answers · asked by Landy J 1

What is the Integral of 1/((x+5)^2(x-1)) AND (x^3)/(x^2+1) ?

Show Detail and Steps Please!

Thank to all !

2007-03-13 15:16:26 · 1 answers · asked by hong_wei886 3

hi, well i need your help. im writing a paper on what YOUR american dream is. most people in our country belive that owning a house is the american dream. is that your dream? i really want your opinion. if i win i can get a scholarship for college :]. thanks!

2007-03-13 15:16:02 · 8 answers · asked by <3 4

2x + 2y + 3z =13
-3x + 4y-z = 5
5x -3y + z =2

2007-03-13 15:13:38 · 4 answers · asked by noggle4 2

I need to choose one of the topics but i don't know which one is the best and easiest. The topics:

-alternative fuels
-energy policy
-climate change
-energy materials
-nuclear waste management
-catalysts for energy
-fuel chemistry

Can you recommend me the easiest? Thanks for your help!

2007-03-13 15:12:18 · 4 answers · asked by monochrome 4

I need some extra credit for science cuz right now i have a F 54% and I've been trying really hard but I still need help. The quarter ends on friday and my mom said if i wanna go on vacation to Miami Beach I better get at least a 70% in Science. So I have this extra credit thing that i can do (which i really need) Can somebody please give me an article on Global Warming? I need the name of the aricle,website(if its online,month,date,year that it was published or watever,abd the name of the the magazine or newpaper or whatever u got it in. And can you explain the connect it has to science? I NEED THIS. I'm in this terrible school and If i don't get a vacation I'm gonna explode! I'm 13 and Miami Beach would be bonkerZ! HELP!

2007-03-13 15:06:28 · 11 answers · asked by LadyPureDee 2