Saturday
May 30, 2015

Homework Help: Computers: History

Recent Homework Questions About Computer History

Art History
What were some propaganda works of art in Baroque and Rococo periods?
Tuesday, May 5, 2015 at 2:36pm

Computer Science
Create a program that allows a user to select one of the following four menu options: a. Enter New Integer Value b. Display Pointer Address c. Display Integer Address d. Display Integer Value For this program you will need to create two variables: one integer data type and one...
Monday, May 4, 2015 at 10:19pm

computer
Why do we need information?
Monday, May 4, 2015 at 5:24pm

history
what was the main benefit of the factory system? a. it cut cost's and made workers more efficient b. it gave people their first chance too support themselves c. it reduced pollution caused by family-based power sources d. it increased the value of the workers and as a ...
Monday, May 4, 2015 at 4:57pm

History
On December 17, 1903, at kitty hawk, the wright brothers.... What did they do?? I think they did something with airplanes
Monday, May 4, 2015 at 4:20pm

english/polsci essay excerpt edit
Can someone edit this? Also, does anyone edit whole papers? During the Vietnam War (1954), Richard Nixon invaded Cambodia and secretly made treaties with the Vietnam leader Hi Chi Minh void of Congressional approval. Further still, he refused to enact a spending bill passed by...
Sunday, May 3, 2015 at 12:25pm

History
What is the definition of strategy?
Sunday, May 3, 2015 at 11:56am

History
Which was not a sign of a religious resurgence in the 1950s? A. adding "under God" to the Pledge of Allegiance B. posting the Ten Commandments in federal buildings C. adopting "in God we trust" as the national motto D. using the media to deliver religious ...
Saturday, May 2, 2015 at 4:39pm

Language Arts
which of the following are you most likely to find in a science fiction novel such as The Giver? A. People living in a futuristic environment where rules lead them to act differently than is commonly accepted now. B. Characters from the distant past achieving great things and ...
Friday, May 1, 2015 at 10:50pm

Consumer Math- HELP
1. Fred salmon purchased six 1,000 bonds at 92. The bonds pay 6.5% What was the cost of the bonds? What was the total annual interest? What is the yield (to the nearest percent)? 2. John Tucker is interested in purchasing stock. He wants to determine the costs. Number of ...
Thursday, April 30, 2015 at 6:53pm

Math
Anna saved $20 in a jar each month for 2 1/2 years. She spent 75% of her savings on a computer. How much money did Anna have left in the jar?
Thursday, April 30, 2015 at 6:03pm

Discrete Math
12 A computer science department has a probability of 0.35 that a senior receives a job offer in IT before graduation. Random select 8 senior students • What is the probability that 5 students received offers before graduation? • What is the probability only 1 ...
Thursday, April 30, 2015 at 4:58pm

SPANISH 3
I was given this assignment: "Escribe en español un párrafo breve de por lo menos cuatro oraciones. Habla de la foto aquí usando los adjetivos demostrativos como pronombres." (The picture is of a woman on a computer with a man standing over her...
Thursday, April 30, 2015 at 3:30pm

History!!!
What does this poll most suggest about U.S. citizens? a.) they belive that higher taxes are worth the cost and benefits b.) they think that most government programs have little value c.) they prefer fewer public goods and services over higher personal costs d.) they dislike ...
Thursday, April 30, 2015 at 2:12pm

History
Politicians are most likely to make laws with short-term benefits and long-term costs because a.) they do not understand economics b.) they are not worried about the future c.) they wish to please voters today d.) they thing the laws are necessary
Thursday, April 30, 2015 at 2:04pm

History
What is one certain long-term cost of adding to national debt? a.) Americans in the future must have fewer public services b.) Americans in the future will not vote in elections c.) Americans in the future will not enjoy the benefits of the program d.) Americans in the future ...
Thursday, April 30, 2015 at 1:59pm

History
Write the centuries and period (AD/BCE)each of the following date from AD2000 I.1200 years ago II.500years to come.
Thursday, April 30, 2015 at 11:31am

history
What geographical advantage does the Italian landscape have over the Greek landscape?
Wednesday, April 29, 2015 at 5:44pm

English, pls help ASAP!!
MY answers are below the poems, pls check them for me!!!! Match the category of poetry with the except or poem A. Poetry of place B. Poetry of spirit C. Poetry of nature D. Poetry of family think it is (in order): Poetry of Nature, Poetry of Place, Poetry of Spirit, and Poetry...
Wednesday, April 29, 2015 at 5:43pm

history
How long did the Byzantine Empire last?
Wednesday, April 29, 2015 at 5:28pm

History/ Civics
1.How did the capture of Vicksburg, Mississippi, take advantage of a Confederate weakness? A-The Confederacy had few soldiers and relied on its well-trained generals to win battles. B- The Confederacy had few weapons manufacturers and relied on Vicksburg for ammunition. C- The...
Wednesday, April 29, 2015 at 4:41pm

History
1.Which 19th century movements were most associated with each another? A- Socialism and imperialism B- Transcendentalism and utopianism C- abolitionism and manifest destiny D- romanticism and democratic-republicanism 2.The writings of Transcendentalists had the greatest ...
Wednesday, April 29, 2015 at 4:18pm

computer
2. The website for Long Island University provides online A. style guides. B. bibliography generators. C. print and ebooks that include citation and documentation guides. D. resources that are a popular means of disseminating information. 5. Penn Foster's Academic ...
Wednesday, April 29, 2015 at 12:49pm

History
1.Which 19th century movements were most associated with each another? A- Socialism and imperialism B- Transcendentalism and utopianism C- abolitionism and manifest destiny D- romanticism and democratic-republicanism 2.The writings of Transcendentalists had the greatest ...
Wednesday, April 29, 2015 at 12:09pm

English
1. We can save environment when we don't make junk any more. 2. If you run every day, you will get health. 3. We can save the electricity when we turn off the computer. ==================== Q1: Are they all grammatical? Q2: Do we have to use 'the' before ...
Wednesday, April 29, 2015 at 10:12am

English
What type of society & government is Brave New World by Aldous Huxley? And what aspect from the novel is relatable to history or modern society? I need to find something to challenge(a topic/idea/argument Huxley made in his novel) and write a research paper to back up my ...
Wednesday, April 29, 2015 at 3:28am

History Help! Very easy.
How are the cultures in South America like the cultures in Mexico? How are they different? I already got the similarities. I need DIFFERENCES, and the Internet, full of approximately 150 websites I checked, has NO use.
Tuesday, April 28, 2015 at 9:30pm

History
. Imagine that you are a British industrial worker who fell asleep in 1833 and awoke mysteriously eighty years later, in 1913. What, if anything, is still recognizable from your own life?
Tuesday, April 28, 2015 at 7:41pm

computer
17. Which of the following sources likely has the most reliable information? A. A graduate student's blog that was updated ten months ago B. A company-sponsored website with detailed citations C. A computer science textbook written by an expert in the field in the early ...
Tuesday, April 28, 2015 at 7:19pm

history
our constitution says that people may say your right anything they want but what are some limitations to that
Tuesday, April 28, 2015 at 2:12am

History
1.Which answer best describes a reason why industries flourished in New England? A- The people in New England had more work experience. B- New England had more lakes to use for water in factories. C- The soil was better than in the South so they could grow better crops. D- The...
Tuesday, April 28, 2015 at 2:10am

Help ms sue or whoever smart as history
How did men like William Lloyd Garrison, Reverend Lovejoy, and Fredrick Douglass participate in the abolitionist movement? I dont know what the answer is... There are no choices
Monday, April 27, 2015 at 9:17pm

History
Which explains why the Compromise of 1850 intensified the argument about slavery? A- People for and against slavery migrated to Western stats to influence laws. B~Free states in the West added more antislavery votes to Congress. C~The equal division of slave and free ...
Monday, April 27, 2015 at 2:46pm

Maths
In a sale of electrical equipment, the price of all goods is reduced by . Work out the sale price of the following. a A DVD player which normally costs £88 b A portable audio player which normally costs £150 c A laptop computer which normally costs £986
Monday, April 27, 2015 at 12:52pm

Computer science(Information Retrieval Architectur
Given the following three items where w2, w4, etc. all represent different words. Compare how well the shingle process works in determining which items are near duplicates by looking at the shingles composed of 3 words versus shingles composed of 6 words. Use the rolling ...
Monday, April 27, 2015 at 2:00am

Computer science(Information Retrieval Architectur
9. Given the following documents determine the weights for Naïve Bayesian category for document to be about “Trees”. Given the new document listed determine if it should be given the category or not. (14 points) Doc1 Oak, Plum, rose, Oak, Oak, Plum, ash, ash, ...
Monday, April 27, 2015 at 1:57am

Computer science(Information Retrieval Architectur
9. Given the following documents determine the weights for Naïve Bayesian category for document to be about “Trees”. Given the new document listed determine if it should be given the category or not. (14 points) Doc1 Oak, Plum, rose, Oak, Oak, Plum, ash, ash, ...
Monday, April 27, 2015 at 1:53am

Computer science(Information Retrieval Architectur
PATRICIA TREE: a. Create the PATRICIA Tree and Reduced PATRICIA for the following 01010101010110 to 8 levels of sistrings (level 1 is original string). b. Assuming a search term of 01010101111 calculate the number of comparisons needed for the PAT tree and the reduced PAT tree.
Monday, April 27, 2015 at 1:51am

Computer science(Information Retrieval Architectur
Stemming: a. Compare advantages and disadvantages of Porter Stemming algorithm, Dictionary stemming algorithm and Success Variety stemming algorithm. b. Create the symbol tree for the following words (canopy, cars, cabony, cabossy, cabort, cabins, cabity, cabiry) Using ...
Monday, April 27, 2015 at 1:50am

Computer science(Information Retrieval Architectur
A. Why are inverted files the most typical structure used for search systems? How does n-grams modify the inversion list approach? B. Discuss the similarities and differences between N-gram and PATRICIA TREE approach to indexing.
Monday, April 27, 2015 at 1:46am

Computer science(Information Retrieval Architectur
a. Describe how the statement that “language is the largest inhibitor to good communications” applies to Information Retrieval Systems. b. Relate this to the challenges in information retrieval that make it difficult to find the information a user is looking for. c. ...
Monday, April 27, 2015 at 1:45am

Computer science(Information Retrieval Architectur
Consider the use of entity identification and categorization. a. What problems are they trying to solve – what are they trying to do. b. How do they affect the list of processing tokens in an item? c. How do they affect the Document Vector for the item?
Monday, April 27, 2015 at 1:42am

Literature
I am currently writing a compare/contrast paper discussing Flannery O'Connor's literary works and Dennis Covington's novel Salvation on Sand Mountain. My question is... Would I use present perfect or past perfect when discussing Dennis Covington's novel ...
Sunday, April 26, 2015 at 6:22pm

introduction to computer applications
how is a simulation different from a learning game?
Saturday, April 25, 2015 at 11:12pm

social studies
What are some examples when world history gives you the understanding of the world and how societies have impact on each other.
Saturday, April 25, 2015 at 2:25pm

history
who is obama's father
Saturday, April 25, 2015 at 12:58pm

Computer Architecture!!
How can we find the value in decimal stored in the AC register, after executing the MARIE program
Friday, April 24, 2015 at 6:16pm

Computer Science
What are the types of errors that can be encountered in programs?
Friday, April 24, 2015 at 3:52pm

computer sceince
ƒnDefine a new class Coordinator that represent a faculty member who works a certain number of hours each month. In this case, the salary is computed by multiplying the working hours by the hourly payment rate. „σnCreate a new object of class Coordinator ...
Friday, April 24, 2015 at 2:50pm

History
Can anyone explain to me about communities living under Nazi occupation during world war ll?
Friday, April 24, 2015 at 1:22pm

World History
What were social, political and economic causes of WWI?
Thursday, April 23, 2015 at 4:23pm

History
1. __________ make up the majority of the population in guatemala. (1 point) 2. One challenge that makes it hard for the Mayas to retain their land is that they are more likely to think of themselves as ___ than ___
Thursday, April 23, 2015 at 11:26am

History
1.What is popular culture? 2.How was post WWII popular culture affected by the Cold War? Did the Cold War “narrow” postwar popular culture and/or “distort and enfeeble” cultural expression? If so, how and in what ways?
Thursday, April 23, 2015 at 1:25am

Calculus
(Bees collecting pollen and nectar - Optimization) Many bees collect both pollen and nectar. Pollen is used for protein, and nectar is used for energy. Suppose the amount of nectar harvested during t seconds on a flower is: F(t)=t/(1+t) and that the amount of pollen harvested ...
Wednesday, April 22, 2015 at 10:52pm

history of math
i need help. the answer is the ratio of 4:2:1. A man makes a will and dies leaving his wife pregnant. His will disposes of 100 ecus such that if his wife has a daughter, the mother should take twice as much as the daughter, but if she has a son, he should have twice as much ...
Wednesday, April 22, 2015 at 9:36pm

History
Please help! I'm trying to find some info. on Joseph Stalin, but what i've found doesn't seem to answer my questions. 2. What impact did the decisions and actions have on the leader responsible? Did their power increase or decrease as a result? Did they face ...
Wednesday, April 22, 2015 at 9:30pm

History Help NO NEGATIVE COMMENTS PLZZZ
3. In 1966, Mexican American farm workers demanded all of these EXCEPT a minimum wage. decent housing. health benefits. toilets and drinking water.* 4. All these organizations encouraged women to run for office EXCEPT MALDEF.* Mujeres por la Raza. the Texas Women’s ...
Wednesday, April 22, 2015 at 9:02pm

World History
1. Which of the following is a similarity between the Huang River and Indus Valley civilizations? A - the use of bronze ritual vessels B- a social class system with farmers at the bottom C - the exchange of ideas with other cultures D - the use of a metal currency Please help me
Wednesday, April 22, 2015 at 7:03pm

computer programs
How do I start a program containing a single dimensional arrays and function(s) with the output displaying the formula “Y = aX + b” by replacing a and b with the calculated values. Aptitude score Productivity Applicant variable X Variable Y 1 X1 = 9 Y1 = 46 2 X2 = 17...
Wednesday, April 22, 2015 at 6:50pm

History
3. all of the following are true about mexico city except 1 point A) it faces traffic problems B) it has pollution C) it has water shortages D) 200,000 people live there 4. A reason why many people move from small villages to Mexico City is to 1 point A) work as migrant ...
Wednesday, April 22, 2015 at 4:06pm

Science- Earth's History- 1 question
Which of the following events occurred during the Mesozoic era? a. Dinosaurs became common on land. b. Whales and dolphins evolved in the oceans. c. Reptiles evolved on land. d. The supercontinent Pangaea formed. i think its c
Wednesday, April 22, 2015 at 10:39am

Statistics
A modification is made to a computer component to try to increase its mean time between failures, which was originally 520 hours. Tests on a simple random sample of 10 modified components resulted in the following times (in hours) between failures. Assume that the sample comes...
Wednesday, April 22, 2015 at 9:52am

history
17. Under Franklin Roosevelt's Good Neighbor policy, A. the collective security among the nations of the Western Hemisphere declined. B. American commerce with Latin America increased, but only slightly. C. the Platt Amendment was rescinded. D. Cordell Hull favored ...
Wednesday, April 22, 2015 at 12:51am

Genetics
A researcher who has pioneered cell-free fetal DNA testing to detect trisomies has received threats from people accusing her of killing babies. she counter that the test will actually saves lives. explain how the test can do this the accuracy statistics on cell-free fetal DNA ...
Tuesday, April 21, 2015 at 9:24pm

History Please I Am Soooo Stuck :(
1. During the 1960s, many Americans were killed in conflicts in Europe. Korea.* Southeast Asia. Saudi Arabia. 2. On March 31, 1968, President Johnson announced troops were going to Vietnam.* a “war on poverty.” he would not run for reelection. students were rioting ...
Tuesday, April 21, 2015 at 9:04pm

Finance
Eric Jones develops computer software for a major company. Eric's salary and bonuses total $82,000, but he pays $29,233 in income and social security taxes. If Eric's annual debt repayments are $33,620, what is his debt service-to-income ratio?
Tuesday, April 21, 2015 at 3:01pm

MATH
Really need help with this: You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39....
Tuesday, April 21, 2015 at 1:21pm

Ethics and Tech
Computer simulations can: A. accurately predict the weather a month in advance. B. save automobile manufacturers time and money as they develop new cars. C. prove our planet is overpopulated. D. All of the above Im confused between A and D
Tuesday, April 21, 2015 at 12:57pm

History
Q: The Gadsden Purchase enabled the United States to do which of the following? A. Gain access to important natural resources in the Southwest B. Increase crop production in the Southwest C. Link to the Southwest by railway system D. Provide better defenses against Mexico
Tuesday, April 21, 2015 at 12:52pm

Ethics in Tech
The Ariane 5 satellite launch vehicle failed because: A. a faulty on-board computer caused the other computers in the network to crash repeatedly. B. a bad sensor fed faulty information into the flight control computer, causing it to fail. C. the rocket's on-board computer...
Tuesday, April 21, 2015 at 12:28pm

world history
Can someone give me a famous story about james the less
Monday, April 20, 2015 at 9:47pm

History Please With A Cherry On Top
1. Texans responded to the water crisis in all of these ways EXCEPT building new reservoirs. turning more to irrigation. building more dams. enacting water conservation laws.* 2. Which of the following was a pioneer in the treatment of heart disease? Walter Cunningham Michael ...
Monday, April 20, 2015 at 9:11pm

Math
Really need help with this: You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39....
Monday, April 20, 2015 at 8:09pm

History
How were William Lloyd Garrison and the Rev. Elijah Lovejoy alike? Both lived in Boston and were Underground Railroad conductors. Both printed newspapers with antislavery messages in the North. Both used their houses as Underground Railroad stations and risked their lives for ...
Monday, April 20, 2015 at 7:27pm

history
Gaul is the Roman term for what modern country?
Monday, April 20, 2015 at 6:42pm

maths lit,life sciences,business studies,history
What jobs do I qualify for
Monday, April 20, 2015 at 3:08pm

MATH
You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39.00 plus the interest accrued...
Monday, April 20, 2015 at 12:04pm

History
Why did the U.S. not want to support decolonization from World War II- Cold War, 1940s-1950s
Monday, April 20, 2015 at 12:38am

Math
You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39.00 plus the interest accrued...
Sunday, April 19, 2015 at 7:26pm

history
why did Britain have any control over Canada (1930s)
Sunday, April 19, 2015 at 6:42pm

history
im working on persuasive essays, the question is asking me to write a response showing where his essay proves to be more persuasive. Could i get some help on which points were more persuasive than others? i didnt think his speech was meant to be persuasive.
Sunday, April 19, 2015 at 4:12pm

computer science,python
Write a program called ‘vectormath.py’ to do basic vector calculations in 3 dimensions: addition, dot product and normalization.
Sunday, April 19, 2015 at 10:24am

math
Aiden completed 18 out of the 25 questions on his history test. What percent of the questions did he complete
Saturday, April 18, 2015 at 10:48pm

World History
Explain the impact of the Japanese attack on Pearl Harbor.
Saturday, April 18, 2015 at 3:03pm

World History
31. Explain the impact of the Balfour Declaration on the Middle East. (4 points)
Saturday, April 18, 2015 at 3:02pm

error analyze
Can you check grammar error in this text? What can you do to reduce global warming in Thailand? Nowadays, The problem global warming is main problem for everybody in the world. It is effect on change of weather that the world have temperature highest. In Thailand, the problem ...
Saturday, April 18, 2015 at 2:19am

troduction to computer
you call the help desk to report a problem you are having on your computer. The technician asks you what operating system you are running . you know it is windows 7 but you forget which version. how can you find out
Friday, April 17, 2015 at 9:22pm

Strategies for the Independent Learner
When you approach a text, you should A. survey it, using the technique called SQ3R. B. dive right in at the first page and read the assigned section. C. skip over words you don’t know. D. read only the boldface type. 2. The proctored exams for your degree courses are A. ...
Thursday, April 16, 2015 at 3:31pm

art
How do landscape paintings convey the values and ideas of Chinese culture? (1 point) Landscape paintings show chaotic, unhappy culture. Landscape paintings reveal the importance of natural history to the Chinese. Landscape paintings show that Chinese desire to live in simple ...
Thursday, April 16, 2015 at 2:14pm

history
what were the contributions of shang dynasties craftspeople?
Thursday, April 16, 2015 at 1:16pm

history
how did the use of bronze give shang warriros on advantage over enemies who did not use bronze?
Thursday, April 16, 2015 at 1:14pm

English
What can you do to save electricity? (2) 1. I can unplug the computer and the printer. 2. I can unplug appliances in my room. 3. I can unplug all electronic devices in my room. 4. I can unplug the TVs in the rooms. 5. I can unplug all the electronic devices including the fax ...
Thursday, April 16, 2015 at 8:53am

English
What can you do to save electricity? 1. I can turn off the lights when I leave my room. 2 I can turn off the lights when I don't use the room. 3.I can turn off the lights when I don't stay in the room. 4. I can turn off the lights of my classroom when we leave for the ...
Thursday, April 16, 2015 at 8:20am

SOUTH CAROLINA STATE HISTORY
9. Which event did NOT change the culture of the United States during the early 1920s? (1 point) a. bank failures that closed factories and decreased job opportunities b. installment plans used to purchase expensive consumer goods c. boll weevil infestations which changed ...
Wednesday, April 15, 2015 at 10:48pm

cda
For school-age children, the environment must include a separate area where children have _______ to do their homework. A. a library and computer B. tables and chairs C. books and encyclopedias D. pens and pencils my answer is c
Wednesday, April 15, 2015 at 7:30pm

cda
The background screening of possible employees should include A. IRS federal income tax payment verification. B. family health history. C. a personal physical fitness assessment. D. Social Security number verification my answer is d
Wednesday, April 15, 2015 at 7:03pm

writting skills
1. Which one of the following comes first in an online catalog entry? A. Title of the book B. Year of publication C. Call number of the book D. Author's last name Student Answer: B Answer: Incorrect Reference: 2. You've located three books on a topic you're ...
Wednesday, April 15, 2015 at 3:30pm

History
I am having a hard time with this question and where to look for the answer. How might the cultures of Latin America be different if the spanish and portugese never arrived? Also what kind of culture do you think would dominate today?thanks
Wednesday, April 15, 2015 at 2:51pm

6th Grade World History
Hi, can someone please explain me this: What caused the shift from Hinduism to Buddhism? *Note: I'm learning about Ancient India. Thanks and I don't have too much time so please hurry. Thanks :)
Wednesday, April 15, 2015 at 11:23am

History
Which city was located in the Persian Empire? A. Baghdad B. Jerusalem C. Alexandria D. Makkah Which of the following was located northeast of the Arabian Peninsula? A. Persian Empire B. Byzantine Empire C. Roman Empire D. Sahara What does Islam mean? A. Surrender to the will ...
Wednesday, April 15, 2015 at 9:33am

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Homework Help: Computers

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