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Homework Help: Computers

Branches of Computers

Recent Homework Questions About Computers

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economics
Over the last two decades, the price of personal computers in real as well as nominal terms has declined markedly. Does this mean that the personal computer industry is decreasing-cost and that the long run supply curve for personal computers is downward sloping? Am I correct ...
Wednesday, July 1, 2009 at 9:02am

computers
I'm making a fact sheet and i'm using word 2007 how do i create a heading format after making a top and bottom heading border i can't move the insertion point from the border.
Saturday, June 27, 2009 at 3:42am

computers
please give me a suitable site to learn easily MS office.
Friday, June 26, 2009 at 2:04pm

English
How do you spend our money? - I spend my money on _______. computer games, food, sports, games, pens and pencils, stationery(items?), fast food, snacks,CDs, magazines, essays, novels, poems, computers, notebooks, workbooks, traveling, shopping, baseball, billiards, concerts, m...
Monday, June 1, 2009 at 8:56pm

computers
Why is Presentation Software used? i need to know this so pls someone help me and Thank u in advance : )
Saturday, May 9, 2009 at 12:57am

computers networking
A firm is assigned the network part 128.171. It selects a 8-bit subnet part. a) Draw the bits for the four octets of the IP address of the first host on the first subnet. (Hint: Use Windows Calculator.) b) Convert this answer into dotted decimal notation. c) Draw the bits for ...
Friday, May 8, 2009 at 10:32pm

computers networking
Assume that an average SNMP response message is 100 bytes long. Assume that a manager sends 40 SNMP Get commands each second. a) What percentage of a 100 Mbps LAN link’s capacity would the resulting response traffic represent? b) What percentage of a 56 kbps WAN link would the...
Friday, May 8, 2009 at 10:28pm

computer
I am interested in computer so i wanted to ask that what is computer engineer? do they repair computers? are they rich? what are they?
Thursday, May 7, 2009 at 3:22pm

Physics
Astrotrain, a Decepicon triple changer, is traveling at a speed of .77c towards Earth, as seen by Blaster, who is on Earth inside Fortress Maximus. Astrotrain's computers tell him the icon rocket was fired at .35c. Determine the length of the ion rocket as seen by Blaster and ...
Wednesday, May 6, 2009 at 10:21pm

computers
Windows XP Professional enables you to manage printers from any computer running a Web browser.
Tuesday, April 28, 2009 at 6:24pm

System Analysis &Design
What should my entities be? Consider the following situation. A manufacture of computers receives orders from customers through its sales office. Each order can have several products in it (different types of computers, lap tops, monitors, and other stuff). The producer checks...
Monday, April 27, 2009 at 12:38pm

computing
Hamaira has just started to work for Graphic Services and has been asked to use a graphics package to prepare a logo for arrow computers. Grahic Services decided against choosing a graphic package with a command driven Human Computer inter face (HCI). why do you think they did...
Wednesday, April 22, 2009 at 11:43am

Laxy, English (ESL)
As promised, now that I had more time: Known: class is about 45 minutes long first-grade students are about 7 years old the topic is breakfast Unknown: the ethnicity of the students the community where they live what is available in the classroom (computers, maps, blackboards,...
Tuesday, April 21, 2009 at 5:40pm

history
computers came into widespread use in the 1950s mainly because they became a. safer and easier to clean b. slower and easier to use c. smaller and faster d. larger and more powerful i dont know?
Sunday, April 19, 2009 at 9:26pm

Computers
When setting up a network, you should set up any computers running the Microsoft Vista operating system: first. last. only before any computers running Linux. The order does not matter. aboekhout20: im thinking its either aboekhout20: C or D
Tuesday, April 14, 2009 at 9:07pm

Managerial Economics
You own and operate PC’s R Us, a firm that manufactures customized computers to meet the specifications of universities that offer online MBA programs. Nearly 70% of your customers are Webster University MBA students. Your firm is not the only business that makes the custom co...
Tuesday, April 14, 2009 at 1:10pm

WORLD GEOGRAPHY LESSON 2
the native people of australia are known as the word ayatollah means the worlds leading coffee exporter is the european country sometimes known as the hexagon is which canadian province is primarily french-speaking? the britain of the south is another name for ireland has been...
Sunday, April 12, 2009 at 10:28pm

computer
distinguish between computer data represented by the state of a computers electrical switches and the meaningful information that is dispalyed to the user
Wednesday, April 8, 2009 at 10:01am

History of computers
First computer's functionality
Wednesday, April 8, 2009 at 4:55am

computers
SAM Training 2003. We have this program at school and I wanted to reatke the exam. I can log in but not access the actual training. Is there any way of going around it?
Monday, April 6, 2009 at 5:32pm

computers
Which type of graphics file format keeps track of each individual point in the image? A. BITMAP B. DETAILED IMAGE C. POINTILATED D. VECTOR
Thursday, April 2, 2009 at 9:54pm

us history
1. during the 1950 americans placed the most value in a. comfort and security. b security and cauton. c. adventure and excitment. d. rock and roll and nigth. answer d. 2. one of president truman greatest challenges in reconverting to a peacetime economy was a. securing passage...
Saturday, March 28, 2009 at 9:08pm

PC Basics
1. Computers are classified by price, processing speed, capacity, and A. user friendliness. B. use. C. decade in which they were designed. D. physical size. 2. To get connected to the Internet, you must have a A. mouse. C. browser. B. fax machine. D. CD-ROM. 3. Which one of th...
Tuesday, March 24, 2009 at 1:26am

computers
Mow do you use a bookmark?
Sunday, March 22, 2009 at 12:20am

tech week
Please help me unscramble the word bbmewrorpeuthlrsrsassah It has to do with computers, gaming, or personal gadgets
Thursday, March 19, 2009 at 8:25pm

GERRRMAANN!
I need help fixing these sentences, I'm supposed to conjugate the verbs and add an ariticle, pleasseee HELPP !: 1. Herr/Kommen/neun uhr 2. Wir/kenne/Computerspiele 3. Kaufen/ihr/Gitarre 4. Computer/sein/ganz neu 5. Wann/begginen/Film 6. Haben/anna/Schultasche Thankkkksss, Teutaa!
Tuesday, March 17, 2009 at 8:08pm

Financial Management
A small company was founded by 2 electronic engineers, Tom and Jessica, 15 years ago. The company manufactures integrated circuits to capitalize on complex mixed-signal design technology and has recently entered the market for frequency timing generators, or silicon timing dev...
Monday, March 9, 2009 at 11:43pm

English Essay Writing
The Computers are taking over our lives do u agree or dis agree
Saturday, March 7, 2009 at 12:57am

computers
Its for a webdesign class at school. i already designed the interface in photoshop. "Take your completed interface page and using the knife tool slice it up into parts that should be segmented such as the header, content area, links, footer. Then, save for web and optimize eac...
Thursday, March 5, 2009 at 10:40pm

Teaching as a Profession
Assume you are a teacher who would like to address a technology issue at your school. Many of the students' textbooks provide Web links for engaging enrichment activities. Each classroom has five computers, but there is only one computer connected to the Internet per room, and...
Friday, February 20, 2009 at 6:04pm

computers:algorithm
Write a pseudocode to find the average of any amount of positive numbers.
Friday, February 20, 2009 at 4:06pm

Computers
1.State the name of the removable disk which was invented in 1962. 2.Who invented the removable disk?
Wednesday, February 18, 2009 at 6:38am

math
my daughter is doing homework using greatest common factor, greatest common divisor, and prime factorization. She has this problem: Computers in the research room of the history museum are 30 wide, 30 inches apart and at either end of a row 30 inches from the wall. How many co...
Monday, February 16, 2009 at 11:41pm

Math Grade 5
my daughter is doing homework using greatest common factor, greatest common divisor, and prime factorization. She has this problem: Computers in the research room of the history museum are 30 wide, 30 inches apart and at either end of a row 30 inches from the wall. How many co...
Monday, February 16, 2009 at 11:37pm

Economics *Micro
Goods Computer Wine x Y Qc Qw Country mil mil gal US 60 240 France 33 1/3 200 Assuming that without trade, -the US Produces 30 million computers, and - France produces 80 million gallons of wine. Also assuming that -both countries will completely specialize in the good in whic...
Saturday, February 14, 2009 at 10:20pm

Microeconomics
1. A country's consumption possibilities frontier can be outside its production possibilities frontier if a. the country engages in trade. b. the citizens of the country have a greater desire to consume goods and services than do the citizens of other countries. c. the country...
Friday, February 13, 2009 at 7:53pm

computers
Your final project incorporates many of the key concepts you have learned about in this course. In a 1,400- to 1,750-word paper, create a systems development plan for Bead Bar, according to the specifications below. Use the seven standard systems development life cycle phases ...
Friday, February 13, 2009 at 12:14am

computers
2. Final Project: Bead Bar Systems Development Project • Resources: Appendix A, Information Systems Technology • Due Date: Day 7 [Individual] forum • Plan a systems development project for the Bead Bar, using the seven standard systems development life cycle phases. Be sure to...
Thursday, February 12, 2009 at 11:45pm

Computer Scheduling
Five Computers 9:30-10:00 young toddlers 3 children here 10:00-12:00 older toddlers 4 children here 1:00-3:00 preschoolers 10 children here Scheduling time.Which one of the following statements is true for this schedule. A. The young toddlers aren't spending enough at the comp...
Thursday, February 5, 2009 at 9:43am

computers
why HCI related with pschology?
Thursday, February 5, 2009 at 1:06am

computers
Dear Sir, thanks very much for your the very detail instruction which I am still working on it. I need some help in using Microsoft Excel to format rational number in the form a/b( not in reduced form :eg. 3/6 but Excel will return value either in reduced form 1/2 or .5). What...
Tuesday, February 3, 2009 at 10:35am

Economics International Trade
Heckscher- Ohlin Model 1. Suppose that Home produces computers (C) and Food (F) using skilled labour (S) and unskilled labour (L). The unit factor requirements for each industry are: aSC = 1 aSF = 1 aLC = 2 aLF = 4 (a)What good is skilled labour intensive? (b)Suppose that the ...
Tuesday, February 3, 2009 at 1:10am

Economics Internation trade
Please help on the following question 2. (Heckscher- Ohlin Model) Suppose that Home produces computers (C) and Food (F) using skilled labour (S) and unskilled labour (L). The unit factor requirements for each industry are: aSC = 1 aSF = 1 aLC = 2 aLF = 4 (a) What good is skill...
Tuesday, February 3, 2009 at 12:39am

IT 205
What are the fundamental differences between Windows®, Mac OS®, UNIX, and Linux operating systems for personal computers? What unique characteristics do mainframe operating systems have?
Friday, January 23, 2009 at 3:51am

computers
I have this problem with my PC The sound won't function properly. I've checked the volume controls and audio properties, etc, but they seem to be working fine. It's just that the sound won't come out. I've also tried installing a new set of speakers, yet they don't work either...
Tuesday, January 20, 2009 at 3:43am

computers
I was wondering if anybody could please tell me what I need to do I went to work on my power point project and when I turned on my computer a lot of my icons were missing such as my excel power point microsoft office 2007 my documents pictures my back ground ( wall paper is go...
Friday, January 16, 2009 at 8:24am

3rd grade English
They all carry many kinds of computers. What would the correct present tense of carry be?
Tuesday, January 6, 2009 at 8:43pm

Recent History
I don't understand what the big deal was about Y2K. Why would the world stop just because the computers would...I mean we existed all of these years without computers. It would make life more difficult certainly, but it wouldn't entirely end life as we know it.
Monday, January 5, 2009 at 7:59pm

IT Programming in South Africa for a 2007 matric..
IT Programming in South Africa for a 2007 matriculant? I matriculated 2007 with a Senior Certificate : HG Afrikaans 2nd Lang 45% HG English 1st Lang 51% SG Maths 66% SG Science 49% HG Biology 44% SG Computers 62% And I have experience with ms-dos, vbscript, javascript, css, ht...
Saturday, January 3, 2009 at 5:38am

computers
i have a list of websites and my job is to find for each site- when it was established and how many hits got it per day, week or month. how can i look for this info. I tried to look everywhere but i can't even find one website that has this information. Any help??
Monday, December 15, 2008 at 11:21pm

Computers
In reference to Microsoft Excel.... Explain what a compound document is, and why might you need to create a compound document. What are some examples of potential compound documents
Thursday, December 4, 2008 at 8:00pm

computers
how do you scan something in the computer?
Thursday, December 4, 2008 at 5:39pm

English
Write the verbs in the following sentences. Then identify each verb as bse form (b), present participle with auxiliary verb (pp), simple past form (past), or past participle with auxiliary very (past p), Some of the sentences have two verbs. First Sentence: Because early compu...
Thursday, December 4, 2008 at 4:41pm

computers
ok so my mom put a password on our computer so we won't get on can someone help me i what to find out how to get in we was windows xp home.....
Thursday, December 4, 2008 at 8:21am

Computers
An Excel workbook can contain more than one worksheet. Give two examples of a spreadsheet application where it would be necessary to have more than one worksheet and explain your answer.
Tuesday, December 2, 2008 at 7:35pm

Computers (Java)
Hello -- Looking for help with an extra credit assignment to give my grade a needed boost. The program is to display a star pattern with java loops. From prof: Write a program using loops to display the star pattern that follows the written description. You need to ask the use...
Monday, December 1, 2008 at 10:25pm

Computers (Java)
Hello -- Looking for help with an extra credit assignment to give my grade a needed boost. The program is to display a star pattern with java loops. From prof: 7. Write a program using loops to display the star pattern that follows the written description. You need to ask the ...
Monday, December 1, 2008 at 10:08pm

computers
Okay, I'm doing a project at school and I need help. What is the difference between a "Webmaster" and a "Web designer" They both build websites using HTML don't they? So I don't see any difference. Could it be just different names? 'Thanks,
Saturday, November 29, 2008 at 2:39pm

AED
Post your response to the following: The introduction of calculators and computers into the mathematics classroom has made it faster and easier for students to complete difficult problems. Technology should not, however, replace the students’ understanding of basic mathematica...
Wednesday, November 19, 2008 at 7:35pm

computers
who are the people behind in networking??,. anybody,..
Wednesday, November 19, 2008 at 9:11am

computers
In microstoft word, What button, in outline form, can be used to indent a heading
Monday, November 17, 2008 at 2:28pm

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