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March 2, 2015

Homework Help: Computers

Branches of Computers

Recent Computer Questions

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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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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 ...
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, ...
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 ...
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 ...
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 ...
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

Science/English
Here is my Science presentation, I'm having trouble with the last two sentences. What would you put as the last two sentences? Computer Technology My presentation is about how computers have changed from the past to the present. Then what I think is going to replace the ...
Saturday, November 8, 2008 at 7:32pm

business /computers
here is another question I need help on. would this be like a mass email? Like if someone said something stupid and you in turn sent it to everyone in the organization? How is this cc: in a email used strategically in organizations to arm twist or send a "message" to...
Saturday, November 1, 2008 at 8:15am

ict help asap
 How ICT is used in the wider world. This section should include actual examples of how computers and technology are used in the areas of: • E-commerce (online shopping) • Manufacturing (e.g. CAD & CAM) • Education (e.g. encyclopaedias, the internet) &#...
Tuesday, October 28, 2008 at 6:24pm

computers
what computers can do?what computers cannot do?what are the advantages and disadvantages of computers?what are the roles of computer in the society?
Friday, October 24, 2008 at 11:54pm

Microeconomics
I am on the chapter for the factors of production: Question: A firm that hires two types of workers—some with computer skills and some without. If technology advances so that computers become more useful to the firm, what happens to the marginal product of the two types? ...
Friday, October 24, 2008 at 12:01pm

Computers
How would you test an object-oriented design’s sequence diagrams? Be specific.
Wednesday, October 22, 2008 at 2:50am

computers
what is a writable disc?
Tuesday, October 21, 2008 at 1:29am

computers
My computer is not starting. When i remove connection & reconnect then only it will work. one beep is also i can listen. today i got one error msg before pc start fireware is detected n your pc memory is decreased. please suggest me solution.
Friday, October 17, 2008 at 12:20pm

health care
The maturation of the human Services, Societal productivity and economic growth, The accountability, movement, competition, The contract environment, Managed care, Maintaining stakeholder trust and confidence, The nature of nonprofit organizations, The nature of service ...
Thursday, October 16, 2008 at 11:40pm

Paralegal
Why do paralegals need to know about computers and the different types of computer software packages to be a paralegal? What type of technology is vital in the law office setting?
Wednesday, October 8, 2008 at 6:22pm

computers
Write a vulnerability assessment report for an urban medical clinic serving low-income clientele as if you were a consultant. The clinic is located in the hot, dry desert region of Southern California, in a high-traffic, high-crime area.
Tuesday, October 7, 2008 at 9:23pm

computers
i am processing in word. which type of format would you not use. a doc b jpg c txt d rtf What format would you use with a photo of the grand canyon on windows xp? how do you input into your computer? a gif b bmp c jpg d pict how can you input a picture into your computer a use...
Friday, October 3, 2008 at 6:28pm

computers
is there a web site that can show you step by step how to put information into a flash drive
Monday, September 29, 2008 at 7:27pm

Physical Science
How can computers predict the outcome of an election soon after the polls close but before all the votes have been counted?
Monday, September 29, 2008 at 7:21pm

math
A computer technician has been assigned the task of cabling together five computers numbered one through 5. Computer one must be cabled to computer three, and computer two cannot be cabled to computer five. Make a sketch of the distinct ways that the five computers can be ...
Sunday, September 28, 2008 at 11:24am

Chemistry - please answer
I think I managed to totally screw up my computer so I did already post this question, but from what I see it is gone now. I don't really know if its actually there or not cuz I can't do anything with computers but here is the question: Hydrogen cyanide is produced ...
Tuesday, September 23, 2008 at 8:34pm

Computers
I have an assignment where I had to interview a classmate about an experience over the Summer. He told me about his trip to California, to participate in a boot camp for the company Idel Information. The class was soon over, and I did not find out much about this boot camp or ...
Monday, September 22, 2008 at 5:28pm

computers
where can i play a sample online mixing turntables with music to dj with
Thursday, September 18, 2008 at 6:58pm

computers
where can i try out kids picks for free without having to downloading it
Thursday, September 18, 2008 at 6:07pm

Computers/Tech
Hi, I'm supposed to find an example of an expansion peripheral but I don't really know any examples. What exactly is an expansion peripheral anyway? Please help me. Thanks
Tuesday, September 16, 2008 at 7:50pm

Computers or Business Tech
I need to say which peripheral category (imput, output, storage, or networking) that a sound card would be in but I really don't know. I'm not even sure what a sound card is!
Tuesday, September 16, 2008 at 2:47pm

computers
how do you use a jump drive
Monday, September 15, 2008 at 6:13pm

computers
Why do you think the requirements analysis process is so difficult?
Tuesday, September 9, 2008 at 10:38pm

computers
I have to upload a paper I typed on my computer and upload(send) it to another computer. I have a laptop Microsoft XP Professional. How do I do this? thank you. Darlene
Monday, September 8, 2008 at 3:06pm

computers
What is the Content Management System ? is there any other feature i need to implement for e-commerce site ?
Sunday, September 7, 2008 at 9:37am

principles of macroeconomics
It is possible for an economy to increase its production of computers and, at the same time, to increase its production of cars if the economy a. moves downward and to the right along its production possibilities frontier and the frontier is bowed outward. b. moves upward and ...
Saturday, September 6, 2008 at 2:15pm

computers
What is the best mother board for less than 150 us dollars? preferably a nvidia-sli ready mother board
Monday, September 1, 2008 at 11:28pm

computers
3 examples of subsystems not operating in the context of IT
Friday, August 29, 2008 at 10:01pm

computers (Excel Macro)
I have no idea on how to copy and paste a cell with value only. It will be appricated if anyone call show me a sample.
Friday, August 29, 2008 at 3:01am

computers
Explain the process a computer uses to convert data into information?
Wednesday, August 27, 2008 at 9:27am

lang.
Identify the simple and complete subject, simple and complete predicate, and any complements, prepositional phrase, and objects of prepositions in the following sentence: scientist usually use special computers for difficult problems
Monday, August 18, 2008 at 7:36pm

computers ( basics)
thanks sra i have a lap top my keys did not do this before
Saturday, August 16, 2008 at 9:32am

computers ( basics)
the keys to my computer are hard 2 use have 2 press very hard 2 use also makes like a tapping noise any ideas thanks
Saturday, August 16, 2008 at 9:23am

computers
You are Purchasing a computer for your dads cabinet shop the shop has tons of sawdust and dirt that circulate throughout the building in which the computer would be located what type of input device would be ideal for this environment? a.mechanical mouse b.touch screen c.Bar ...
Friday, August 8, 2008 at 11:12pm

computers
What number does the ASC11 code 0000 0011 represent?
Friday, August 8, 2008 at 8:06pm

computers ( basics)
I was wondering I have an Excel project that needs to be done I have MSW 2007 and the school uses MSW 2003 are the compatibly or is the a way for me to get MSW 2003 ( of course keeping my MSW 2007) and not messing up my computer thanks
Tuesday, August 5, 2008 at 2:15pm

Math
Consider a system of notebook computers for a college math laboratory. The set of computers costs $10,000 and will be salvaged for $2,000 at the end of a 3-year period. Prepare a depreciation schedule using a 150%-declining balance rate for the system. The depreciation ...
Tuesday, July 29, 2008 at 12:38pm

computers
How does c++ calculate the size of unsized array?
Tuesday, July 22, 2008 at 10:03am

computers
In creating a professional action plan, it's important to
Thursday, July 10, 2008 at 6:40pm

iNRODUCTION TO COMPUTERS
THE MOST POPULAR TYPE OF TOPOLOGY USED IN LANs TODAY IS THE: a. bus b. star c.ring d. hybrid ring
Thursday, July 10, 2008 at 3:55pm

INTRODUCTION TO COMPUTERS
HOW MANYBYTES COMBINED IS 4?
Thursday, July 10, 2008 at 10:41am

English writing
Topic is It has been said that computers are taking over our lives. Do you agree or disagree? Please help with the following thesis statements I wrote for the topic. Computers make terrific business parters. Our lives depend on computers for our everyday needs.
Monday, June 30, 2008 at 10:39am

computers
I was wondering if someone could please help me thanks so much. My computer screen is all messed up.. It looks like I watching a wide screen program I have to use the arrows (left, right) to see all of the words .
Saturday, June 28, 2008 at 10:20pm

Computers
How do you save or copy pictures from a word document onto a CD-R?
Friday, June 27, 2008 at 7:52pm

Spanish
Te gusta usar la computadora? Si, me gusta: I know the first part is:Do you like to use computers? Im stuck on the 2nd part.
Thursday, June 26, 2008 at 3:45pm

Writing
How do you start a thesis sentence with the subject on computers? Is this sentence a thesis? Computers are becoming more useful.
Saturday, June 21, 2008 at 6:25pm

PC Basics
computers are classified by price, processing speed, capacity, and?
Saturday, June 21, 2008 at 12:18am

computers
list all different file keys
Wednesday, June 18, 2008 at 6:42am

computers
Under what circumstances would you use a sequential file over a database?
Tuesday, June 17, 2008 at 8:37pm

French
Good evening, could you check over these sentences to see it i have translated the english correctly INTO FRENCH. Merci!! Today, we study and research space, for things like our atmosphere, the sun, asteroids and comets, moons and everything that make up our solar system. - ...
Tuesday, June 10, 2008 at 9:49pm

computers
How does organization culture play a role in the successful reliance on the JAD process to identify and gather business requirements?
Saturday, June 7, 2008 at 9:06am

computers
I was wondering if I could please get help with the following question thanks Name six slide lay out placeholders.and what do they do?
Wednesday, June 4, 2008 at 9:39am

computers please check my answer
please see if my answers are correct thanks :) Define the following terms Label = Anything that you define as text. Value = Anything that has numerical value and can be used in mathematical calculations. Thumbnail = Usually associated with a graphics image. It is a small ...
Wednesday, June 4, 2008 at 8:28am

computers please check my answer
please see if my answer is correct thanks :) What is the purpose of the yellow lightbulb on a PowerPoint slide ? The purpose of the yellow light bulb above the Office Assistant indicates that it has a tip.
Wednesday, June 4, 2008 at 8:16am

computers please check my answer
List five important points to remember when you're planning a PowerPoint presentation? This what I got say what you need to say in as few lines as possible. I think it's generally recommended no more than 7 lines per slide. Also, make the presentation as short as ...
Tuesday, June 3, 2008 at 9:09am

computers
What is a computer virus ? I know that it is something that is not good for your computer and they have anti-virus software but not sure of a good way to define what it means any help would be great thanks ?
Monday, June 2, 2008 at 10:27pm

computers
What does HTML stand for and what is it ? Ok I know that HTML stands for Hypertext Markup Language it is the programming languge used to describe how each element of a Web page should appear when viewed with a browser is that all I am not sure what else thanks for your help :)
Monday, June 2, 2008 at 10:23pm

computers
informatio on any one existing IT company
Wednesday, May 21, 2008 at 3:32am

Math
I need help in seeing if I solved these inequality problems correctly. 1. A store sells two models of computers. Because of the demand, the store stocks at least twice as many units of model A as of model B. The costs to the store for the two models are $800 and $1200, ...
Monday, May 19, 2008 at 1:18am

English 102(writing in the discipline)
Telecommunication is the transmission of data and information between computers using a communication link such as a standard telephone line. Typically, a basic telecommunications system would consist of a computer or terminal on each end, communication equipment for sending ...
Wednesday, May 14, 2008 at 11:19am

computers
a) Different types of storage devices are optimal for different situations. Explain what situations are appropriate for the following devices and explain why: Hard disk Floppy disk RAM CD ROM Tape b) Explain the role of each of the following in determining the speed of a ...
Sunday, May 11, 2008 at 7:40pm

Computers
How do you put sound and to make it play throughout a powerpoint presentation?
Wednesday, May 7, 2008 at 7:56pm

IT205
I have a paper due tomorrow, well on Sunday may 4th of 2008. It needs to be in APA format and it should have 1400-1700 words. The guidelines is on the Bead Bar and it's System Development Plan. Below is an essay I have started on and I would like to have some help in ...
Sunday, May 4, 2008 at 12:03am

computers
I have 2 children 9 and 10 yr old I am trying to find ways to teach them about different aspects of computers.Any book worksheets or website ideas
Wednesday, April 30, 2008 at 11:09am

computers
Are there certain curricular areas in which technology is more useful than in others? Such as in a classroom
Monday, April 28, 2008 at 3:11pm

Computers in Business
I am in need of help with Microsoft Office Access 07. I am trying to set relationship tables and I have to enforce referential integrity on all 4 of my tables and cannot get it to work. What do I need to do? Thanks
Tuesday, April 22, 2008 at 8:52pm

English Grammar
1. I don't have a computer. 2. I don't have any computer. 3. I have no computer. 4. I have no computers. What does #1 mean? Does it mean #2, #3 or #4?
Friday, April 18, 2008 at 12:12pm

English expression
Hana Middle School This is our school. It's 37 years old. There are 780 students and 34 teachers. We have a computer center and a library. We have a gym and a music room, too. Our Classroom This is our classroom. There are 40 students in our class. Our homeroom teacher is ...
Monday, April 14, 2008 at 4:34pm

computers
I need help finding information on Topology and the four principals... bus, ring, star and tree.
Tuesday, April 8, 2008 at 2:57pm

Philosophy
1. Determine whether the following arguments are valid or invalid. If valid determine whether they are sound. Be sure to explain what validity is and how you determine whether an argument is valid or not. Explain your answers in as much detail as you can. There is no length ...
Sunday, March 30, 2008 at 8:07pm

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