Computer(Math)

140,640 results

English

Let's write down what you can do with the computer. 1. I use the computer to chat with netizens in chatrooms. 2. I use the computer to do paper work. 3. I use the computer to make documents with the word processor, Excel. 4. I use the computer to surf the Internet. 5. I use ...

Math

Shania bought a new computer for 1,550 from computer 'r' us. If the value of the computer depreciates at a rate of 5.35%per year, when will the value of the computer reach 825 ?

Creating High-Quality Centers

Which of the following teachers is using the computer most effectively? A. "I use the computer to manipulate figures and place the actual hands-on manipulatives nearby." B. "I use the computer so that children can manipulate geometric figures." C. "I believe that my preschool ...

Science

Which most resembles a scientific model? A) computer keyboard B) computer hardware C) computer game D) computer mouse

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 ...

Technology in the classroom

What is the ideal computer arrangement to use when you want to integrate computers directly into the classroom curriculum? A. One computer located in each classroom B. One computer that's shared among several classes C. A central computer lab, with one computer per student D. ...

math

Thomas is playing Tic-Tac-Toe with a computer. It is the computer's turn to place an "x" on the board. If the computer makes its moves at random in the open spaces, what is the chance it will win on this move?

math

Thomas is playing Tic-Tac-Toe with a computer. It is the computer's turn to place an "x" on the board. If the computer makes its moves at random in the open spaces, what is the chance it will win on this move?

Math

7. The value of a computer has a decay factor of 0.85 per year. After 2 years, the computer is worth $1445. What was the original value of the computer?

Education technology

Which of the following is a sign that your computer may have been infected with malicious code? Your computer runs faster than normal The page you open are not distorted Your computer restarts on its own and then runs properly •• Your computer locks up or stops responding ...

computer

How does a computer generated animation work? (Points: 5) The computer creates constant movement in the characters. The computer, along with human workers, moves the characters on the screen. The computer creates a set of continuous movements, one character at a time. The ...

English

1. I use the computer to make files with Power point. 2. I use the computer to do paper work with the word processor programs such as Hangeul, Power point and Excel. 3. I use the computer to buy things at Auction, an on-line shop. 4. I use the computer to learn English from ...

Math1

You buy a new computer for $2100. The computer is decreases by 5% annually. When will the computer have a value of $600? Y = a(1+r/n)^n(t)

Computer Tech

Name 2 things that a computer virus might do if it gets into your computer.

computer

distinguish between computer data represented by the start of a computer's electrical switches and the meaningful information that is displayed to the user

algebra

The price of a new computer is p dollars. The computer is on sale for 20% off. Which expression shows the savings that are being offered on the computer?

College Computer

Distinguish between computer data represented by the state of a computer's electrical switches and the meaningful information that is displayed to the user?

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?

math

by selling 90 computer a shopkeeper gains the amount which is equal to the selling price of 10 computer find the profit percent ? had he purchased them for rupees 30000 each what would have been the selling price of a computer ??

MATH

peter bought a computer that cost 1,500. The computer is on sale for 15% off. Peter paid 7% sales tax on the sale price of the computer. How much did peter pay? My answer would be 1,604.25 can you explain how to do the problem if it is wrong

math

a computer cost $40,000 to purchase.Renting the same computer requires making $5000 , non-refundable deposits and monthly payments of $2500.After how many months will the cost to rent the computer equal the cost to purchase it?

English

1. My hobby is computer games. 2. My hobbies are computer games. 3. My hobby is a computer game. 4. My hobby is computer game. 5. My hobby is playing computer games. (#5 is right. What about the others? Which ones are grammatical?...thank you for your answer.)

Ed Tech plz helppppp

What does it mean to troubleshoot your computer? identify problems with your computer and attempt to fix them*** to open your computer to see what's missing from the hard drive to switch the mouse and keyboard plugs to download and print an new computer manual 2. If your ...

algebra

computer manufacturing company would like to come up with a new laptop computer such that its monitor is 80 a square inches smaller than the present ones. Suppose the length of the monitor of the larger computer is 5 inches longer than its width and the area of the smaller ...

English

1. I don't play computer games much. 2. I don't play computer games a lot. 3. I don't play computer games more than my brother. 4. I don't play computer games as much as my brother. 5. I don't play computer games less than my brother. 6. I play computer games more than my ...

math

Lee buys a computer and a printer for $2,028. The printer costs 30% of the price of the computer. What is the price of the computer?

Math help again...

I'm trying to set up the problem to this question, but for some reason I am confuse and can't answer this question: 1) During a quality control test, Micronics found that 24 computer boards were defective. This amount was 0.8% of the computer boards tested. a. How many ...

English

1. He had the man fix the computer. 2. He had the computer fixed by the man. 3. The man was had to fix the computer. 4. The man was asked to fix the computer. 5. The man was got to fix the computer. 6. The man was gotten to fix the computer. (Does #1 mean #2? What about #3? Is...

Computer

Your computer is running very slow. The LED light for the hard drive blinks nearly continually, indicating that the hard drive is spinning even when data is not being saved or read from the hard drive. Based on this scenario, what is probably causing the slowness of the ...

consumer math

You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00. If a savings account earns 4.5% APR interest, how much do you really save with a refurbished computer if you put the difference into the savings ...

Computer Question

Does anyone know where I can remove the memory card? from a computer? I tried looking it up but all I get is those memory cards for cameras... I'm not sure what it is, except that it contains computer memory. Also, I remember someone saying that I need to remove this before ...

computer

1define monitor 2state the functions of a computer 3explain the following 1enter 2 home 3 insert 4 Esc 5 caps lock 4 mention seven ways to care for the floppy disk 5 define a computer keyboard

computer literacy

what is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed?

computer literacy

____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.

computer science

____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.

English

What do you think he is doing? 1. I think he is playing computer games on the computer. 2. I think he is playing a computer game on the computer. (Which answer is right? Do we have to use the singular form or the plural form?)

probability

out of 250 students interviewed at a community college, 90 were taking mathematics but not computer science, 160 were taking mathematics, and 50 were taking neither mathematics nor computer science. Find the probability that a student chosen at random was a. taking just ...

computer

1 define a mouse 2 state the function of a computer 3 mention seven ways to care for the floppy disk 4 define a computer keyboard i tried to search for it on Google but was not there

Math-Advanced Pre-Algebra

A computer repair shop charges a flate rate of 50$ plus $35 per hour spent repairing each computer. LEt h be the number of hours spent repairing a computer. Use function notation to write an equation that gives the total charges for repairing a compujter as a function of h. ...

Math

John has 5 computer games. Julian has twice as many computer games as John. How many computer games do they have in all?

English

1. I don't play computer games much. 2. I don't play computer games a lot. 3. I don't play computer games as much as I used to. 4. I don't play computer games as much as I used to do. 5. I don't play computer games as much as I used to play computer games. 6. I don't play ...

English

1. After each meal, I drew a chart with /on a computer that I had bought by paying a lot of money. 2. I drew the chart on the computer after the meal. 3. With the money, I bought a computer, and I drew spending charts on/with it. 4. I earned some money by selling drinks during...

computer

What does tenure track, part time instructor of computer science does? To be computer science where can you do volunteering?

Statistics

Computer Depot is a large store that sells and repairs computers. A random sample of 110 computer repair jobs took technicians an average of 93.2 minutes per computer. Assume that o is known to be 16.9 minutes. Find a 99% confidence interval for the population mean u for the ...

Math

Would someone please double check my answers. The retail cost of a computer is 32% more than its wholesale cost? which statement is true? 1. THe retail cost of the computer is 132% more than the wholesale price. 2. THe wholesale cost of the computer is 68% if the retail price...

Algebra

Martin sold his computer and software for $900.00, receiving three times as much for the computer then the software. What was the selling price of the computer and software?

computer

Your purchase the lastes'must have' computer video game from the local store .The game has fantastic graphics but it runs rather slow o your computer what can you do to increase the performances of the game?

Tecnology

Alex works at his computer for several hours a day. He is careful to sit up straight at the computer with his feet on the floor and to keep his muscles relaxed, and stays off his computer after 6 p.m. For what kind of computer-related health problems is Alex still at risk? A. ...

acct.information system components

can someone correct these for me when you have a chance thanks: a) source documents b) input devices c) information process d) information storage e) output devices I have to assigned them to the following titles that best plays role in the accouting system. My answers are in ...

COMPUTER

DEFINE MONITOR FUNCTIONS OF A COMPUTER EXPLAIN 1 ENTER 2 HOME 3 INSERT4 ESCAPE 5 CAPS LOCK MENTION SEVEN WAYS TO CARE FOR THE FLOPPY DISK DEFINE A COMPUTER KEYBOARD DEFINE A MOUSE

Computer problem: related to finishing my homework

This is not a homework question, but if anyone could help because i need to use the computer for my homework.I did a system recovery and it's still saying that it's restoring the registry. It's been over an hour now. Should I just turn the computer off? I really don't want to,...

computer

In Windows Vista, which button is used to create a new folder? A. Organize C. File B. Windows icon D. Views 20. Which Windows feature allows you to personalize your computer system? A. My Pictures C. Default Programs B. Control Panel D. Computer

computer

To all computer programmer or people know or use computer programming. what tags can we use to connect the comment of the web page to your email. thanks to all of you to help me...

math

Jessica bought a computer for $325 and had to pay 6% sales tax. What was the total cost of Jessica’s computer?

math

the purchase value of an office computer is 12,500. Its annual depreciation is $1875. find the value of the computer after 6 years..

Math

Mel paid $569.27,including 6% tax! for LCD computer monitor. How much did the computer monitor itself cost?

math

The price of a computer fell 20% this year. If the computer now costs $550, how much did it cost last year

English

How many hours a day do you play computer games? 1. I play computer games for 1-2 hours. 2. I play computer games 1-2 hours. 3. I play computer games for from 1 to 2 hours. 4. I play computer games from 1 to 2 hours. 5. I play computer games for 1 through 2 hours...

Ed tech

what is the most important reason to create a backup of your files somewhere other than your computer? a) to access them on another device b) because your computer may be damaged and you risk losing or not being able to access the file*** c) because your computer does not have...

Math

The value of a computer bought in 1998 decreases as time passes. Two years after the computer was bought, it was worth $2,600. Five years after it was bought, it was worth $2,000. If the relationship between number of years past 1998 and value of the computer is linear, write ...

Math

The value of a computer bought in 1998 decreases as time passes. Two years after the computer was bought, it was worth $2,600. Five years after it was bought, it was worth $2,000. If the relationship between number of years past 1998 and value of the computer is linear, write ...

English

1. Each of the boys has his own computer. 2. Each of the boy has his own computer. 3. Each of the boys has its own computer. 4. Each boy has his own computer. (Is #2 wrong? Are all of them except #2 correct and the same?)

computer software

i need to submit math homework on my computer they said to use math software program if we have one i do not any ideas what i can do thanks I have microsoft office ect

Computer

Your computer is running a lot of services and applications when you log on that you never use. What implications can this mean for your computer? A. Unused services and applications take up valuable hard drive space. B. Your computer uses more power than it needs to. C. 32 ...

COMPUTER

Write a 200- to 350-word paper that describes the distinctions of data and information and briefly explains the process a computer uses to convert data into information. • Consider the following: Computers use a completely different language than people, yet they communicate...

Computer

How much was the first computer? Cost of the first computer? You have to be more specific. The first digital computer? The first electric analog computer? The first "personal" computer (PET)? The first mechanical analog computer? The earliest computers were room-sized machines...

Computer science

Assume you have a computer that contains 1GB of memory. It contains four memory slots. Each slot can contain 128 MB, 256 MB, 512MB, 1 GB, or 2GB memory modules. two of the slots contains a 512MB memory module. What memory chip would you buy to increse the memory on the ...

Computer Club (please read)

Ok next week I have computer club and idk when to bring. What should I bring to computer club my teacher said I can take notes. Any Recommended Thank You!!!

MEDICAL CODING & BILLING

I JUST GOT A NEW COMPUTER AND I CAN NOT OPEN UP MY DELMAR CD AND FINISH MY WORK CAUSE IT ISN'T COMPATIBLE WITH WINDOWS 7 AND THAT IS WHAT I HAVE ON MY COMPUTER SO I WAS WONDERING IF SOMEONE COULD TELL ME WHAT I SHOULD DO SO THAT I CAN GET MY CD TO WORK ON MY COMPUTER CAUSE I ...

Math

Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 take physics and mathematics and 250 take only one of the subjects.Find 1) the number of students ...

Math

Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 takes physics and mathematics and 250 take only one of the subjects.Find 1) the number of students ...

math

computer can do 1000 operations in 4.25 X 10 to the 6th power, how many operations can this computer do in an hour?

computer

You have over forty applications installed on your computer. However,most of your time on the computer is spent using only two programs. You want a faster way to acess these applications than by constanly searching through the start menu for them. What is the quickest ...

math

1. You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00. If a savings account earns 4.5% APR interest, how much do you really save with a refurbished computer if you put the difference into the savings ...

English

1. I saved the file on the computer. 2. I saved the file in the computer. 3. I saved the file at the computer. (Which preposition do I have to use?) 4. He is making a document on the computer. 5. He is making a document in the computer. 6. He is making a document at the ...

math

seven students each stent 15 minutes at the classroom computer. an eighth studentworked 18 minutes. what is the tolal computer time in minutes and hours

English

1. I will have to purchase a new computer 2. I was informed that computers become outdated after a few years 3. I could not purchase replacement parts for my computer 4. My computer was not working correctly Using the sentence above, which of the following sentence orders best...

Math

A sales associate at a computer store receives a bonus of $100 for every computer he sells. He wants to make $2500 in bonuses next month. Write and solve an inequality to find the minimum number of computers he must sell.

statistics

What is the probability that a student in a college of 650 students in both a math major and a computer science major ( assuming these events are independent) If there are 72 math majors and 105 computer science majors?

english

1. I will have to purchase a new computer 2. I was informed that computers become outdated after a few years 3. I could not purchase replacement parts for my computer 4. My computer was not working correctly Using the sentence above, which of the following sentence orders best...

math

tom bought a computer for 15% off from the list price of p dollars. if the sales tax was 8%, how much did he pay for the computer including sales tax?

Math

Peter bought a computer at a local electronics store. If the computer cost $750.00, and tax was 7%, how much did Peter pay in tax?

Math

There are 121pupil in a computer class 8/9 of the boys and 4/5 of the girls were African . The rest were 104 Africans pupils ,how many Africans boy were in the computer class ?

math

A researcher wanted to answer the following question: What is the difference in students' computer anxiety based on whether or not they own computers? The researcher surveyed 92 undergraduate education students via an online survey. In the survey, the researcher asked a yes-or...

math

An Apple Computer Center sells computers for $1,192.80. Assuming the computers cost $10,080 per dozen. a. Find the dollar markup for each computer. (Round your answer to the nearest cent.) Dollar markup $ b. Find the percent markup on cost for each computer. Percent markup % c...

Math

A computer depreciates (loses its value) at a rate of 50% the original value every 2 years. If the computer now costs $75 after 6 years, how much did it cost when you bought it new?

computer services

I need help to find more information about the computer service bureau Can anyone help me? What do I need to look under? The question I have to answer is "When the computer service bureau destroys or erases records, should the erasure be verified by the bureau to the phyician?"

English expression

1. It's a kind of shopping by computer. 2. It's a kind of shopping on the computer. 3. It's a kind of shopping on-line. 4. It's a kind of on-line shopping? --------------------------------- Are they all the same? Can we use 'on the computer' instead of 'by computer'?

computer

what are the safety rules in handling a computer unit? Read the manual and follow whatever safety rules are there. Don't drop it Store it upright Don't spill drinks on it. Back up your data If I had followed those rules, I'd have had far fewer problems with my computer.

computer Science

18 You started your new job as a PC tech and are at a customer’s house. The computer has failed to boot. The fan is running but the POST fails every time. What is the best thing to do to possibly find quickly? a. Check the electrical outlet the computer is plugged into...

Math

The records of a computer retail store show that out of the 25 customers who purchased a desktop computer last month, all but 8 also purchased a service plan that extends the warranty for an extra year. Out of 100 the customers who purchased a notebook computer last month, all...

computer Science

20 You are trying to boot your computer but your computer keeps displaying a message after the POST that says “'invalid specification”. What does the error mean?” a. an attempt to overclock the primary drive has failed. b. The hard drives thrashing from a ...

computer Science

20 You are trying to boot your computer but your computer keeps displaying a message after the POST that says “'invalid specification”. What does the error mean?” a. an attempt to overclock the primary drive has failed. b. The hard drives thrashing from a ...

math

a student playing a computer chess game gets 5 points every time he wins a round.the computer gets 3 points every time it wins a round.they play 64 rounds and end with a tied score.how many rounds did the computer win. please help me .. i think the answer is 8 because... 5+3=8...

math

a student playing a computer chess game gets 5 points every time he wins a round.the computer gets 3 points every time it wins a round.they play 64 rounds and end with a tied score.how many rounds did the computer win. please help me .. i think the answer is 8 because... 5+3=8...

Math

A 20000 business computer depreciates at a rate of 15% per year. What is the following equations would model the value of the computer.. Y=20000 (.15) Y=20000 (.85) Y=20000 (1.15) Y=20000 +15x

cis 105

Distinguish between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. Write a 200- to 350-word paper that describes the distinctions of data and information and briefly explains the ...

Child Care

Which of the following statements about children and computers is incorrect? A. To be effective, a child's computer learning experiences must be planned and supervised. B. At a day care center, computer time should be scheduled like any other activity. C. During children's ...

computer program

where can i find a computer code for Simpson's 1/3 Rule using c++? please help. thank you.

computer science 100

which of the following are used in a traditional mainframe computer environment

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