Homework Help: Computers: People

Recent Homework Questions About Computer People

math
1. five friends are standing in a lone of 7th graders to pick up their class schedules. Laura is the 20th person behind Rayma. Rayma is the 50th person ahead of Deanna. Deanna is the 10th person behind Charlotte. Shelly is the 30th person ahead of Laura. Charlotte is the 50th ...
Sunday, September 30, 2012 at 2:30pm

English
I am writing an evidence paragraph telling what people do to their bodies in order to look good. Make-up, braces, surgery , etc are examples but they are not really "technology". This is what I have so far: Today we have upgraded technology ... Is there another word ...
Sunday, September 30, 2012 at 11:38am

Psychology
In Maslow's needs hierarchy, people whose need for _______ has been fulfilled are poised to ascend to the level of self-actualization. A. safety B. love and belongingness C. esteem D. achievement My answer is D am I correct?
Sunday, September 30, 2012 at 2:36am

Psychology
Which statement about anorexia nervosa is true? A. Anorexics almost never starve to death, although they may die from other disorders. B. Sufferers are usually males between the ages of 12 and 40. C. People with this disorder may well be attractive and successful. D. ...
Sunday, September 30, 2012 at 2:34am

Production & Operations Mgmt in Business
If someone could help me, I am truly desperate here. I am struggle with this problem. – Simple Linear Regression Applications Interpretation and Use of Computer Output (Results) (1) The management of an international hotel chain is in the process of evaluating the ...
Sunday, September 30, 2012 at 12:23am

pre-calculus
solve the the following inequality. write your solution in interval notation. x^3-49x<0 _ (I don't know how to make the sign on my computer)
Saturday, September 29, 2012 at 11:29pm

stor
Recall the Prisoners problem from class. We have three prisoners (A, B, and C) on death row. The Governor will pardon one of the prisoners, and he tells the Warden who he chose, but the warden is not allowed to reveal who was pardoned. Lets switch things up some, Prisoner C ...
Saturday, September 29, 2012 at 6:53pm

human resources
I do not understand the assignment my teacher gave me if possible can you find me an article so i can do my presentation that meets the standards that my teacher wants. You are required to report on one (1) What’s News article this semester. Five minutes will be allotted ...
Saturday, September 29, 2012 at 1:47am

social studies
The number of multiple births (twins, triplets, etc.) has grown rapidly in the United States since 1980. The main reason for this increase is that: A. studies show that people are having more frequent intercourse. B. less frequent intercourse has resulted in higher sperm ...
Friday, September 28, 2012 at 6:58pm

7th grade math questions Scientific Notation
19. Write the size of a grain of very fine sand, about 9.35 x 10^-2 cm, in standard form. 31. The population of the US is expected to be 392 million people by 2050. Write this answer in scientific notation. 37. Write 10^29 - 10^28 in scientific notation. Thanks! -Delilah :)
Friday, September 28, 2012 at 6:55pm

Critical Thinking/Ethics
why is calling people listed in the phone book to conduct a survey, biased?
Friday, September 28, 2012 at 4:51pm

math
65 men 75 women are enfolled in calculus. There are 30 business majors, 40 biology majors, 50 computer science majors, and 20 mathematics majors. No person has a double. If a single calculus student is chosen, find the probability that that the student is not a mathematics major
Friday, September 28, 2012 at 4:44pm

10th Grade Literary Essay
What does F. Scott Fitzgerald suggest about the state of the American Dream, the people who pursue it, and the impact of that pursuit through his depiction of Jay Gatsby and the people in Gatsby’s life? Include specific examples, quotations, and supporting details from ...
Friday, September 28, 2012 at 1:17pm

Math
A major corporation is building a 4325 acre complex of homes, offices, stores, schools, and churches in the rural community of Glen Cove. As a result of this development, the planners have estimated that Glen Clove's population (in thousands) t yr from now will be given by...
Thursday, September 27, 2012 at 10:30pm

Math
a poll found that a particular group of people read and average or 18.3 books per year. The pollsters are 99% confident that the result from this poll is off by fewer than 3.79 books from the actual average x. express this situation as an inequality involving absolute value
Thursday, September 27, 2012 at 9:12pm

math
A major corporation is building a 4325 acre complex of homes, offices, stores, schools, and churches in the rural community of Glen Cove. As a result of this development, the planners have estimated that Glen Clove's population (in thousands) t yr from now will be given by...
Thursday, September 27, 2012 at 8:43pm

4 gr
forty people are lined up to ride the ski lift to the top of the mountain. Each chair on the holds 3 people. How many chairs will it take to get everyone up the mountain?
Thursday, September 27, 2012 at 6:31pm

marketing
Binomial probability distributions are used in business, science, engineering, and other fields. Suppose you work for a marketing agency and have to create a television ad for Brand A toothpaste. The toothpaste manufacturer claims that 40% of the toothpaste buyers prefer Brand...
Thursday, September 27, 2012 at 1:48pm

social studies
The people who are in the best position to save are: A. teenagers. B. young adults in their 20s. C. middle-aged. D. elderly I'm between C and D. Please help!
Thursday, September 27, 2012 at 1:24pm

economics
1. (1 point) Consider two individuals considering how many iced coffee drinks to buy during the coming week. Person A is willing to pay a maximum of €10 for the first drink, €8 for the second, €5 for the third, and €1 for the fourth. Person B would be ...
Thursday, September 27, 2012 at 5:55am

7th grade socal studies
1. According to Confucius, a society will be healthy if people (1 point) choose a ruler who inspires fear. obey their rulers without question. treat each other with respect. give each other money. 2. Two key products China traded with other countries were (1 point) silk and ...
Wednesday, September 26, 2012 at 7:49pm

Physics
im trying to study for my exam by doing problems, however im stuck with this one. any help is appreciated In doing a load of clothes, a clothes drier uses 16 A of current at 240 V for 59 min. A personal computer, in contrast, uses 2.3 A of current at 120 V. With the energy ...
Wednesday, September 26, 2012 at 6:54pm

AP US History help?
I know this is really long... but I can't figure it out for the life of me. If you don't want to answer the whole question that is fine. I'm greatful for whatever I can get. Also links to websites with the information is also helpful. Thanks!! Directions: Read the ...
Wednesday, September 26, 2012 at 6:04pm

business
An account at a commercial bank designed for people who want to earn a higher savings rate is a(n) __________ account. A. regular savings account B. regular checking C. share draft D. money market account My answer is D. Am I right?
Wednesday, September 26, 2012 at 5:04pm

World Geo
which of the following natural hazards is not common to new zealand ability to produce goods in sufficient numbers to reduce the unit cost the first people to settle in new zealand wheat is australias most important export australia became a commonwealth in 1901 new zealand ...
Wednesday, September 26, 2012 at 4:03pm

business
Most people pay federal income tax by: A. paying the total amount owed by April 15. B. filing quarterly tax payments. C. having amounts withheld from income. D. earning tax credits for various deductions. I chose d. But I am not sure
Wednesday, September 26, 2012 at 1:39pm

6th grade math
still having problems on probability question with ratios and percents. If you surveyed 30 people (21 girls and 9 boys) and they picked differnt song genre's as their favorite. 3 out of the 21 girls picked country and 0 of the 9 boys picked country. The question is are ...
Wednesday, September 26, 2012 at 12:18pm

6th grade Math
Having a problem on a proportion question. The problem is you have surveyed 30 people on their favorite song. 21 females and 9 males. The most popular genres are pop, country, and hip hop. The ratio for females who picked pop is 18 to 21 and the raio of males who picked pop is...
Wednesday, September 26, 2012 at 7:08am

physics
Two people pull as hard as they can on ropes attached to a 200 kg boat. If they pull in the same direction, the boat has an acceleration of 1.44 m/s2 to the right. If they pull in opposite directions, the boat has an acceleration of 0.518 m/s2 to the left. What is the force ...
Tuesday, September 25, 2012 at 9:36pm

Math
The table shows the number of people in millions who participate in 5 sports in a recent year. About how many more people swam than played soccer? A.15 million B.21 million C.4 million D.35 million B? I got 18.8 and I think it rounds to 21
Tuesday, September 25, 2012 at 8:32pm

History
When was Williamsburg, VA founded? And I don't mean when it became the capital of Virginia, I mean when was it created. People keep saying different things, but I'm pretty sure that it's either 1633 of 1632. Please help me! This is for a project.
Tuesday, September 25, 2012 at 8:17pm

math
The lappens but three large sandwich wraps. nine people in all will be at the picnic show three differnt ways to cut the sandwiches so that each person gets an equal share
Tuesday, September 25, 2012 at 6:17pm

Math
The table shows the number of people in millions who participate in five sports in a recent year. About how many more people swam than played soccer A. 15 million B. 21 million C. 4million D. 35 million Swimming 27.0 Soccer 8.2
Tuesday, September 25, 2012 at 5:51pm

math
Four friends contribute sums of money to a charitable organization in the ratio 2:4:5:7. If the largest amount contributed is $1.40, calculate the total amount contributed by the four people
Tuesday, September 25, 2012 at 1:15pm

Chemistry
Ok so reviewing my notes I also got 11,326.6 as the volume in ml. The density of water he wanted us to use was (0.9975) and I went from 1 gal of H2O = 3.785 liters = 3785 grams then multiplied by 3 giving me 11,355g H2O. The only other step I could come up with was using the ...
Tuesday, September 25, 2012 at 1:21am

writing
I have been trying to work on this assignment and I am not really understanding it and I try to get help from my teacher and she keeps sending me this and telling me when I do this she will help me with the rest but I don't understand this and I have told her this and she ...
Monday, September 24, 2012 at 6:45pm

Art Northern European Renaissance
Match with the correct word 1. The Renaissance coincided with dog 2. Van Eyck's paintings lack any reference to this eating 3. Brueghel’s detailed portraits of daily life are called the Protestant reformation 4. The people he liked to paint peasants 5. In the ...
Monday, September 24, 2012 at 3:46pm

social problems
analyzing cultural traits and items. kinds of foods and eating patterns differ in other cultures. for ex. in many parts of the world people use only their right hand to eat. investigate an area of the world in which you are interested and compose a report on the foods eaten ...
Monday, September 24, 2012 at 12:30am

Physics
A) Gravity pulls an area of wet soil and rock downward in a landslide B) An ... Many people know that the weight of an object varies on different planets, but did ... If the Earth's gravitational force causes a falling 74 kg student to accelerate .... the acceleration of ...
Sunday, September 23, 2012 at 1:00pm

Social Studies
Name 2 Natural Resources and tell me how you can take care of them? How do people use them to make a living?
Sunday, September 23, 2012 at 12:56pm

1301 history
The massachusetts bay puritans a. lived as grim an joyless people b. came over the objections of the viginia colony c. were seeking to escape military service in england d. were christian misionaries e. enjoyed a particularly mild winter their first year. whick answer?
Sunday, September 23, 2012 at 12:28pm

social studies
Name 2 Natural Resources and tell how you can take care of them. How do people use them to make a living?
Sunday, September 23, 2012 at 12:02pm

writing contest
My creative writing teacher gave me a list of competitions, and one of them requires a protagonist that is transgender. What does it mean? Is it like Mulan, how she dressed up like and pretended to be a man, or does it mean people who have surgery to....you know...?
Sunday, September 23, 2012 at 10:39am

World Geo
What rights did Aboriginal people gain as a result of the Referendum of 1967? sk8gurl99
Saturday, September 22, 2012 at 6:41pm

finite math
A company installs different POS computer systems. POS system A requires two hours to configure and one hour for assemble. POS B requires three hours to configure and one hour to assemble. POS C requires two hours to configure and two hours to assemble. The company has up to ...
Saturday, September 22, 2012 at 3:59pm

US history
The sedation Act allowed the national government to jail people for
Saturday, September 22, 2012 at 3:06pm

Grammar
Few people know about the (complex) science behind the construction of elevators. (my answer) demonstrative adjective interrogative adjective indefinite adjective proper adjective To be honest, I'm really not sure! I know (complex) is an adjective, I just don't know ...
Saturday, September 22, 2012 at 2:11pm

math
The owner of a luxury motor yacht that sails among the 4000 Greek islands charges $630 per person per day if exactly 20 people sign up for the cruise. However, if more than 20 people (up to the maximum capacity of 90) sign up for the cruise, then each fare is reduced by $5 per...
Friday, September 21, 2012 at 10:03pm

health
A. Fad diet B. Low-carb diet C. Stick-to-it diet D. Counting calories diet =B What are other factors that contribute to being overweight and obese besides diet and behavior? A. Personality and temperament B. Physical fitness and athletics C. Environment and genetic factors D...
Friday, September 21, 2012 at 9:56pm

economics
Suppose the president is attempting to decide whether the federal gov should spend more research to find a cure for heart disease. How should policy makers determine the amount of money that should be allocated for research curing heart disease? they should base their decision...
Friday, September 21, 2012 at 11:37am

Check my Essay?
The story I am writing about is similar to a song called "Chain of Love" by Clay Walker. This song and the story, "What Goes Around Comes Around," by an unknown author have the exact same concept. "The Chain Of Love" “You don't owe me a ...
Thursday, September 20, 2012 at 11:07pm

Intro to Accounts
Hello, I really don't know where to begin Travis Fortney, an architect, opened an office on April 1, 2010. During the month, he completed the following transactions connected with his professional practice: a.Transferred cash from a personal bank account to an account to ...
Thursday, September 20, 2012 at 9:37pm

Algebra
I'm totally confused help please?!? In 1990, 253 million people visited theme parks in the United States. In 2000, the number of visitors increased to 317 million people. What was the percent of increase?
Thursday, September 20, 2012 at 9:29pm

MATH
a large stadium holds almost 100,000 people about how many times does the stadium have to filled for total attendance to reach one million?
Thursday, September 20, 2012 at 6:13am

math
a large stadium holds almost 100,000 people about how many times does the stadium have to filled for total attendance to reach one million?
Thursday, September 20, 2012 at 1:43am

HISTORY
Which of the following phrases does NOT appear in the Declaration of Independence? ( A life, liberty, and the pursuit of happiness B all men are created equal C these Colonies are, and of right ought D to be, free and independent states we the people of the United States I ...
Wednesday, September 19, 2012 at 10:21pm

History
Thank you Ms. Sue for answering my question Would you please do this to this is the las one! Describe 3 causes where purtains showed their intolerance for people with other beliefs?
Wednesday, September 19, 2012 at 10:10pm

english
Word bank: adverse arid assailant billow confront constrain contemporary depict disinterested encompass groundless hypocrite incomprehensible manipulate maximum mimic ruffle serene sheepish stamina Since Tom is both smart and disinterested I think he is just the person to ...
Wednesday, September 19, 2012 at 8:01pm

English
Word bank: adverse arid assailant billow confront constrain contemporary depict disinterested encompass groundless hypocrite incomprehensible manipulate maximum mimic ruffle serene sheepish stamina You talk so fast and low that you are going to be completely _______ to most ...
Wednesday, September 19, 2012 at 7:40pm

English
Word bank: adverse arid assailant billow confront constrain contemporary depict disinterested encompass groundless hypocrite incomprehensible manipulate maximum mimic ruffle serene sheepish stamina Although I may hurt your feelings my conscience _____ me to tell you exactly ...
Wednesday, September 19, 2012 at 7:05pm

English
Word bank: adverse arid assailant billow confront constrain contemporary depict disinterested encompass groundless hypocrite incomprehensible manipulate maximum mimic ruffle serene sheepish stamina The brisk breeze caused the sheets on the line to ____ like the sails on a ...
Wednesday, September 19, 2012 at 6:08pm

Math
The half-life of radioactive strontium-90 is approximately 32 years. In 1961, radioactive strontium-90 was released into the atmosphere during testing of nuclear weapons, and was absorbed into people's bones. How many years does it take until only 8 percent of the original...
Wednesday, September 19, 2012 at 3:46pm

history
1-Which of the following statements about literary movements is NOT true? (1 point) A A literary movement is a period that shares a particular set of ideas, concerns, or characteristics. B Ideas, concerns, or characteristics may be shared by literary movements. C Literary ...
Wednesday, September 19, 2012 at 8:09am

Math
Decide which is the better value (best buy) based on the unit rates $25.00 for concert tickets for 2 people OR 36.00 for concert tickets for 3 people
Wednesday, September 19, 2012 at 8:03am

computer
The major reason for the predominance of the PCI bus in the latest models of PCs is that
Tuesday, September 18, 2012 at 10:14pm

Math
Unit rate Driving 180 miles for 18 people? I think its 60 ? Am I right?
Tuesday, September 18, 2012 at 9:29pm

math
HELP?! Unit rate for 54 hotdogs for 18 people? Show work so I can understand thanks!
Tuesday, September 18, 2012 at 8:34pm

english
Could someone help by checking my answers.Please!! 1. Transcendentalism, a subgenre of American Romanticism, was based in which of the following beliefs? a-The natural and spiritual world are connected.(my choice) b-Reason separates man from the animals. c-The needs of society...
Tuesday, September 18, 2012 at 7:28pm

SS8R: The National Convention The Female Voice
Here it is: National Convention Speeches: The Female Voice During the month of September 2012, both the Republicans and Democrats held their national conventions. Several political figures, entertainers and everyday people were invited to speak in favor of their respective ...
Tuesday, September 18, 2012 at 6:31pm

SS8R: National Convention: The Female Voice Essay
I have this assignment for my Social Studies class about the National Convention. Well most of you know about the National Convention thing since you watch Republicans or Democratic. The essay is focusing on First Lady Michelle Obama and Ann Romney. They gave speeches at ...
Tuesday, September 18, 2012 at 5:36pm

ela
how many people worked at the Triangle Factory ( the factory that was famous for !@#$%^&waists and the factory caught on fire on March 25, 1911)
Tuesday, September 18, 2012 at 5:13pm

MATH
20. A certain computer can perform 105 calculations per second. How many calculations can it perform in 10 seconds 21. Write the steps to solve the following problem. Explain your steps as you solve it. What are the steps to show the quotient in simplest form? 0.000027 ÷...
Tuesday, September 18, 2012 at 4:47pm

English 3
1) Select the abbreviation that tells how the italicized noun clause is used. S-subject, DO-direct object, SC-subject complement, OP-object of preposition Our study efforts should go to (whatever subject is most in need of improvement.) *my answer is DO 2)Select the ...
Tuesday, September 18, 2012 at 3:41pm

English Beowulf
Can you tell me if I explained Beowulf as a boastful glory seeker. Beowulf wanted to be noticed as a strong brave man who can kill monsters stronger than him. Beowulf boasted how he drove five great giants into chains. They have seen his strength and watched him rise. Beowulf ...
Tuesday, September 18, 2012 at 1:13pm

English 3
1)Select the abbreviation that tells how the italicized noun clause is used. S-subject, DO-direct object, SC-subject complement, OP-object of preposition A lecture on cleanliness was not what the children wanted to hear. 2)Select the adjective clause and the word(s) it ...
Tuesday, September 18, 2012 at 12:15pm

math
A vampire could have the ability to infect an entire planet if he bit 2 people each day. Those 2 people would bite 2 people the next day, and then all of those vampires would each bite 2 people the next day, and so forth... How would I solve this to find out how many people ...
Monday, September 17, 2012 at 10:27pm

Math
Each table in the cafateria seats 8 people. Find the total number of people that can be seated at 7,8,9, and 10 tables.if the average bill per person is $12, how much money can the cafeteria expect from 7,8,9, and 10 tables that have no empty seat? All I need the to know is ...
Monday, September 17, 2012 at 8:58pm

math
the lappans buy three large sandwich wraps to serve at a picnic. Nine people in all will be in the picnic. show three different ways to cut the sanwich so that each person gets an equal share.
Monday, September 17, 2012 at 7:41pm

stor
Twitter: Suppose that the population proportion of Internet users whosay they use Twitter or a similar service to post updates about themselves or to see updates about others is 19%. Think about selecting random samples from a population in which 19% are Twitter users. a) ...
Monday, September 17, 2012 at 7:13pm

computer science python
write a program that displays all the cards in a deck using one tuple for suit and one for rank.
Monday, September 17, 2012 at 6:38pm

computer
I'm trying to tell people about my blog.But I don't know how to put links online to my blog.Anybody know how to do it? Thanks
Monday, September 17, 2012 at 4:58pm

8th grade math
2 rectangular tables are put together short ends together. 10 people can be seated around the tables. Add 2 tables again short ends together. How many people can be seated around the tables? Is there an equation you can use?
Monday, September 17, 2012 at 4:40pm

government
in a what? government people in the executive branch are also part of the legislative branch?
Monday, September 17, 2012 at 4:37pm

Algebra (Please check)
PLEASE CHECK MY ANSWERS (: I just want to make sure I am doing this correctly __________________________________ Graph the system of constraints and find the value of x and y that maximize the objective function. Constraints: x ≥ 0 y ≥ 0 y ≤ (1)/(5) x + 2 5...
Monday, September 17, 2012 at 3:00pm

Math
Your computer-supply store sells two types of inkjet printers. The first, type A, costs $237 and you make a $22 profit on each one. The second, type B, costs $122 and you make a $19 profit on each one. You can order no more than 120 printers this month, and you need to make ...
Monday, September 17, 2012 at 1:47pm

Algebra (Need help desperately)
I really dont understand these.. can someone show me the correct way of doing them? (if it helps I will pay over paypal for detailed help or will pay in my services (I am a graphic designer, video editor, and web designer) ************************************ 1. Your computer-...
Monday, September 17, 2012 at 1:29pm

English 11
Hello, I need help with this question! I'm not asking for answers, I just need to know where to look to find my answer! Help me please? Read the following passage. In 3–5 sentences, identify who wrote it. Support your choice with details about the content or style of ...
Monday, September 17, 2012 at 12:14am

math
nora has 1,555 on her computer .She rounds this number to the nearest ten ,to the nearest hundred,and to the nearest thousand . she gets three different rounded numbers. What are the numbers? why are there three different answers?
Sunday, September 16, 2012 at 8:16pm

Statistics
AJ DAVIS is a department store chain, which has many credit customers and wants to find out more information about these customers. A sample of 50 credit customers is selected with data collected on the following five variables: LOCATION (Rural, Urban, Suburban) INCOME (in $1,...
Sunday, September 16, 2012 at 5:54pm

Biology
3) Caucasian humans have a gene which determines the curliness of hair. Individuals with straight hair are homozygous for the straight allele while those with curly hair are homozygous for the curly allele. Heterozygotes have wavy hair. a) If two wavy haired people mate, what ...
Sunday, September 16, 2012 at 5:03pm

history
Does a propaganda poster have to be opposing the cause? for example, propaganda poster for the 2012 elections Would this work... If i made some kind of propaganda poster to make people want to vote for Obama? (like some vote for obama propaganda poster)...Of would that not ...
Sunday, September 16, 2012 at 1:57am

Math
Men in Black II grossed $19,821,658 on 3557 screens on the opening Friday. If theaters are open from noon to midnight, have 15 minutes in between showings, and average $6 a ticket for the 82 minute movie, find the average number of people who attended each showing.
Sunday, September 16, 2012 at 1:39am

Physics(Please answer, thank you)
How do you determine the ymax? I know you have to use Q which I have values that were given to me as well as vo values but I am not sure what to do with these values. Physics - drwls, Saturday, September 15, 2012 at 1:29am Define your terms. I have no idea what you are talking...
Saturday, September 15, 2012 at 9:13pm

Physics
Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 90.7 N, Jill pulls with 89.1 N in the northeast direction, and Jane pulls to the southeast with 175 N. (Since the donkey is involved with such uncoordinated people, who can blame it for ...
Saturday, September 15, 2012 at 2:55pm

computer science
Cyborg data type sizes. You have been given a job as a programmer on a Cyborg supercomputer. In order to accomplish some calculations, you need to know how many bytes the following data types use: char, int, float, and double. You do not have any manuals, so you can’t ...
Saturday, September 15, 2012 at 11:29am

english
i need help please. What does Thomas F. Walsh, Jr's thesis propose about "Young Goodman Brown"? -because young goodman brown is a fictional short story it does not reflect any truth about life? -goodman brown enters the forest doubting the goodness of people and ...
Friday, September 14, 2012 at 11:24pm

earth
waste produced by people along the east coast of the united states has been dumped into the atlantic ocean where it is distriuted y surface ocean currents, Which coastel area is most liekly to become polluted by this waste?
Friday, September 14, 2012 at 8:35pm

computer science
Which of the following is *not* a reason why a transmission signal might be corrupted or lost? 1. The protocol for the transmission is TCP/IP. 2. The cabling does not have any kind of shielding. 3. The copper used to connect the systems is contaminated. 4. The distance between...
Friday, September 14, 2012 at 8:09pm

Math Help
8. One nanometer is about 0.00000003937 of an inch. What is this number in standard notation? a. 3.937 x 10^-8 b. 3.937 x 10^8 c. 3.937 z 10^-7 d. 3.937 x 10^7 9. What is 3/8 written as a decimal? a. 2.33333... b. 0.375 c. 0.33333... d. 2.667 10. According to the 2010 census ...
Friday, September 14, 2012 at 5:41pm

Math
2. Find the product of 2 1/2 and 2/5. a. 2 2/10 b. 2 3/7 c. 2 4/9 d. 2 9/10 3. Which of the following makes the statement true? 1/5^0 = ? a. 1 b. -1 c. -5 d. 0 4. The area of a certian state is 840,000 square miles. What is this area in scientific notation? a. 8.4 x 10^-4 b. ...
Friday, September 14, 2012 at 4:50pm

Antarctica
In 1973, Congress enacted the Endangered Species Act (ESA) to protect plants and animals from extinction. Many methods are used for protection. Residential or commercial development may be banned in an area that is set aside to protect animal or plant life. People may ...
Friday, September 14, 2012 at 4:47pm

writing
Now that you've spotted the problems of shift of person and shift of number, revise the paragraph by removing these inconsistencies. Rewrite the paragraph, maintaining consistency by using first person plural when referring to the readers, and third person plural nouns and...
Friday, September 14, 2012 at 12:54pm

English
In the Tale of Two Cities question. Besides the foreshadowing of the blood bath to come, what does the people's response to the spilled wine show us?
Friday, September 14, 2012 at 12:20am

6th grade Math
I need some help figuring out how to work the word problem below. It says in 2000, the population of the United States was 280 million people. Between 1990 and 2000, the population grew by about 12%. What was the US population in 1990? The answer choices are (A) 250 million, (...
Thursday, September 13, 2012 at 10:19pm

Vocabulary
Does this sentence demonstrate the correct usage of the word "contrast"? One contrast between a laptop computer and an iPad is the iPad is smaller than a laptop computer.
Thursday, September 13, 2012 at 8:49pm

writing
Can someone check my answers for me? True or False... 1. TRUE you should use a comma before the word “and.” 2. FALSE The following is a sentence fragment: It no longer flies. 3. TRUE In the following sentence, the ()'d word is used correctly: The (Jones’) ...
Thursday, September 13, 2012 at 4:06pm

statistics
IQ scores are normally distributed with a mean of 105 and a standard deviation of 18. Assume that many samples of size n are taken form a large population of people and the mean IQ score is computed for each sample. If the sample size is n=64, find the mean and standard ...
Thursday, September 13, 2012 at 3:51pm

Math
1. (6.0 x 10^5) x (3.0 x 10^4) = a. 18 x 10^20 b. 18 x 10^9 c. 1.8 x 10^20 d. 1.8 x 10^9 2. (5 x 10^-2) ÷ (2 x 10^3) = a. 2.5 x 10^-5 b. 2.5 x 10^-1 c. 25 x 10^1 d. 25 x 10^2 3. (2.56 x 10^6) x (3.56 x 10^2) = a. 9.1136 x 10^12 b. 91.136 x 10^8 c. 9.1136 x 10^8 d. 91....
Thursday, September 13, 2012 at 3:46pm

psychology
Aresearcher is studying people of normal weight and obese individuals.She wants to know how the time of day affects hunger feelings in these two groups. when, during the experiment, the researcher looks at her watch, she has introduced what into the research study?
Wednesday, September 12, 2012 at 7:54pm

computer science
Assume that BlogComment is a structured type with these fields, comment (a string, the actual comment), and two int fields: like, dislike which count the number of "likes" and "dislikes" of the comment by visitors. Assume that nComments is an int variable ...
Wednesday, September 12, 2012 at 7:02pm

i don't understand this math
1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the population of ...
Wednesday, September 12, 2012 at 5:35pm

Statistics
Can you change this research question into a null hypothesis: What is the difference in students’ computer anxiety based on whether or not they own computers?
Wednesday, September 12, 2012 at 4:52pm

math help
1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the population of ...
Wednesday, September 12, 2012 at 4:25pm

Algebra
1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the population of ...
Wednesday, September 12, 2012 at 4:07pm

world history
need help asap! please 2) How did Islam unite and effectively rule diverse people and cultures? 3) How did Islam change over time from the time of Bedouin tribes to the Abbasid Caliphate? How did Islam continue over time from the Bedouins to the Abbasid?
Wednesday, September 12, 2012 at 4:05pm

math
1. Which of the following is greater than 4.3 x 10^9 a. 2.1 x 10^9 b. 3.2 x 10^9 c. 5.3 x 10^9 d. 7.4 x 10^8 2. Which of the following is less than 6.5 x 10^-5 a. 1.4 x 10^-3 b. 2.5 x 10^-4 c. 7.8 x 10^-5 d. 4.6 x 10^-6 3. According to the 2010 census, the population of ...
Wednesday, September 12, 2012 at 3:37pm

English
2. Read the following words: sautnterd, walked, danced What is the best way to group these words on a classification chart to help you understand their meanings? a. They all end in -ed b. They are all in the past tense c. They are all verbs d. They are all ways in which people...
Wednesday, September 12, 2012 at 2:44pm

computer
assuming a disk should never get 85% full and assuming you were generating 200MB of new data per week, at what point would you need to add another hard disk?
Wednesday, September 12, 2012 at 10:23am

English
1. People in my town eat fish a lot, but we eat only fish heads. 2. People in my town eat fish a lot, but they eat only fish heads. (Which one do we have to use, 'we' or 'they'? Are they the same? Is there any difference in meaing?)
Wednesday, September 12, 2012 at 9:05am

computer science
Compare how data is handled in the NTFS EFS+, Ext3fs, and NTFS. Which one do you consider to be the most reliable file system? Why?
Wednesday, September 12, 2012 at 7:57am

aP world history
2) How did Islam unite and effectively rule diverse people and cultures? 3) How did Islam change over time from the time of Bedouin tribes to the Abbasid Caliphate? How did Islam continue over time from the Bedouins to the Abbasid?
Tuesday, September 11, 2012 at 8:52pm

AP world history
1) What conditions influenced the rise of Islam in Arabia? 2) How did Islam unite and effectively rule diverse people and cultures? 3) How did Islam change over time from the time of Bedouin tribes to the Abbasid Caliphate? How did Islam continue over time from the Bedouins to...
Tuesday, September 11, 2012 at 8:43pm

chemistry
Convert 2.868*10^10g to kg, Mg, and mg For kg, I put .002868 and 2.868*10^-3 but the computer said neither are correct.
Tuesday, September 11, 2012 at 8:11pm

English
Word Bank : apparel besiege compress denounce dispatch douse expressly famished forsake gainful immense inept ingenious instantaneous irk libel misgiving oaf recede repast Some people hailed the man as a genius others ____ him as a quack Denounce? Your ____ can be neat and ...
Tuesday, September 11, 2012 at 7:55pm

Chemistry(Mastering Chemistry HELP )
Convert 2.868*10^10g to kg, Mg, and mg For kg, I put .002868 and 2.868*10^-3 but the computer said neither are correct. HELP PLEASE! (:
Tuesday, September 11, 2012 at 7:40pm

Math
there are 7 people and you ordered 4 pizzas. Each person ate 3/8 of a pizza. How much pizza would you have left
Tuesday, September 11, 2012 at 3:48pm

AP Language & composition
Hello, i am reading moments of being. i have two questions that i feel will help me to understand better. First. How does the language used help to convey the moments in the story? also what does "it is one of those invaluable seeds, from which, since it is impossible to ...
Tuesday, September 11, 2012 at 3:41pm

ENGLISH
1.When Thomas Paine writes about reconciliation, he is referring to the southern Colonies staying peacefully connected to the northern Colonies. the Colonies staying peacefully connected with Great Britain. the Colonists staying peacefully connected to Native Americans. Great...
Tuesday, September 11, 2012 at 2:03pm

economics
With a fixed amount of resources, 20 units of computers or 30 units of food can be produced. Also, the combinations of computer and food can be produced. Combinations are 25 units of food and 4 units of computers, 20 units of food and 7 units of computers, 15 units of food and...
Tuesday, September 11, 2012 at 12:05pm

social studies
Who was the group of people who share culture language, traditions,and shared history?
Monday, September 10, 2012 at 10:39pm

social studies
Who was the group of people who share culture language, traditions,and shared history?
Monday, September 10, 2012 at 9:52pm

history
Who was the Danish immigrant who photographed immigrant life to make people aware of the problems immigrants faced in the United States?
Monday, September 10, 2012 at 9:33pm

History Christopher Columbus
How did people first come to the Americas?
Monday, September 10, 2012 at 8:01pm

English
Which job would you take- one that is more (ingenious,gainful) right now or one that pays small salary but offers a chance for valuable training? Gainful? We were pleasantly surprised to see that she completed the difficult task we had given her with neatness and (irk,dispatch...
Monday, September 10, 2012 at 6:55pm

English
I have to analyze John F. Kennedy's inaugural address. I need to find the thesis, preview statement (forecasting or signposting), because statement (why the audience might be interested in listening), transitions, a restatement of thesis, and a clincher. Here is the text ...
Monday, September 10, 2012 at 6:36pm

Finite Math
Assume that there are 14 board members: 9 females, and 5 males including Carl. There are 4 tasks to be assigned. Note that assigning the same people different tasks constitutes a different assignment. Find the probability that Carl and at least one female are given tasks
Monday, September 10, 2012 at 6:21pm

English
1. He is delivering lunches to elderly people. 2. He is delivering lunch boxes to elderly people. 3. He is delivering lunch boxes for elderly people. (Does "lunches" mean "lunch boxes"? Can we use 'for' instead of 'to'? Do they have the same...
Monday, September 10, 2012 at 5:26pm

Economics
1. An economy's production possibilities frontier is also its consumption possibilities frontier. a. under all circumstances b. under no circumstances c. when the economy is self-sufficient d. when the rate of tradeoff between the two goods being produced is constant 2. ...
Sunday, September 9, 2012 at 8:44pm

sociology
how does the sociological imagination help people to understand the effects of society on their personal lives
Sunday, September 9, 2012 at 9:32am

Math
It is recommended that there be at least 7 square feet of work space for every person in a conference room. A certain conference room is 13' by 16'. Find the maximum number of people the room can accommodate.
Saturday, September 8, 2012 at 10:58pm

healthh
People who are taking medication to stop smoking should stick with it for at least ________. A. 2 weeks B. 6 weeks C. 12 weeks D. 20 weeks i think its A but im not sure.....!!!! HELP!!
Saturday, September 8, 2012 at 10:02pm

Linear Algebra
2 people move in the same direction along a line of equation: (x + 3)/10 = (y + 10)/20 = (z - 10)/-20 Mobile M1 is at a point A(-3, -10, 10) and moves at a velocity of 6m/s towards point B(7, 10, -10) where Mobile 2 is found, walking in the same direction at a velocity of 3m/s...
Saturday, September 8, 2012 at 7:17pm

Computer Science: NQC
Write a complete NQC program that spins for 2 minutes a Lego motor connected to the RCX output port B.
Saturday, September 8, 2012 at 3:56pm

Cross-cultural communication
You are skeaking to a groupof 25 people for 30 minutes, you should
Saturday, September 8, 2012 at 1:24pm

health
While taking medications, people with HIV ________. A. Can transmit HIV infection to others through unprotected sex B. Cannot transmit HIV to others through unprotected sex C. Cannot transmit HIV to others through needle sharing D. All of the above
Friday, September 7, 2012 at 1:40pm

Social Studies
To survive in different areas, native people had to learn to?
Thursday, September 6, 2012 at 5:41pm

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