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Similar to Infotech english for computer users (4th ed.)
Infotech english for computer users (4th ed.)
- 10. Access the internet carryout transaction make calls make presentations do research keep records send texts composer records or store and control the sinthesizers the sound secretary writting letters, fax and also e-mail. I communicate with offices all arou electricalengineer a program will show you where the cables must go and also i draw my librarian assist costumers in the use of hardware and software
- 11. computers are usedto listen music computer are used to launch missils a PC can also be used for download movies a PC can also be used for make programs people use computers to see movies people use computers to play games
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- 14. A b c g i h d e f desktop pc tabletpc laptop mainframe personal digital assist F T T F---- T F F PDA ----- ------ more T-------- can be ---
- 15. are classified into canbe divided into is a type of there are 2 types mouse, keyboard and camera are types of INPUT DEVICES there are 2 types of outputs devices: MONITOR AND PRINTER periferal are classified into input, output devices and storage media storage media includes magnet for ex: harddrive, optical ex:dvd and memory ex pendrive
- 16. random acces memory convertdata into informatio mhz The main parts are registers, ALU and control units ALU stands for performs mathematical calculations and logical operations and it means Arithmetic Logic Unit The system clock sends out signals at fixed intervals to measure and synchronize the flow of data. It is 1 thousand million Hz RAM ROM It can be increased by buying another one and put it into slots It is an electrical channels wich allows devices inside the computer to comunnicate each other The benefits are allow users to install expansion cards, adding features like sound, memory and network capabilities The motherboard
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- 20. software hardware CPU RAM peripherals input devices monitor storagedevices mouse hard disk my ideal computer would have a cpu intel core i7, with a speed of 3ghz, a lot of ports and card memory slots to put what i want, hard disk of 3 Tb, i prefer a ram of 16 gb and software with the ultimate operation sys i want this for playing games and working easier with programs who need heavy specifications.
- 21. 2 Gb to3 Gb 2 GHz 1 Gb to 2 gb 500 Gb 819 mac os mac os 160 Gb no
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- 23. Good night, doyou need any help? the are 2 types of computers, desktop computer and a toshiba laptop the desktop computer has processor AMD ATHLON at 2.4ghz, 1 gb of ram expandable to 4Gb and 320 gb of hard drive hi, i am loking for a computer can you give me some technical specs of the types of computer like RAM, processor or Storage capacity? and how about the dvd drive or the monitor? it has dvd drive and a 17 inches LCD monitor How much does it cost? the desktop price is over $680 and the laptop cost $1099 meanwhile the laptop has a core duo processor, at 2.0 Ghz, 2Gb of ram expandable to 4 Gb and 160 Gb hard drive the laptop has super multi drive and 15.4 inches XGA display. the laptop includes a wireless LAN, wi-fi compliancy thats okay, i prefer the laptop because im going to use it in the street or use it in the work
- 25. DVD KEYBOARD MOUSE PRINTER WEBCAM ----------- --------------- --------- --------------------- ------------------------- .................----------------------------- ALU REGISTERS COMPUTERBRAIN GIGAHERTS SISTEM CLOCK ROM RAM MEGABYTE BYTE DIMMS EXPANDABLE MEMO RY
- 27. graphic TABLET gamecontroler scanner mouse light pen trackball microphonekeyboard forhave used to can works by allows to features for controlling mousekeyboard light pen
- 28. this is devicethat is used to make videocalls with another people. it usually shows what it is in front of the screen of the computer, and you can connect it to usb port
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- 31. recording the wordsthats is not in the built in dictionary 98% microphone - headset by training the built in dictionary proper names and abrevations
- 33. photocopier computer ocr optical characterrecognition text, color pictures 35 mm slide small pictures and logos FACTS OPINION
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