1. problem solving

    Please help me figure out how to solve this problem I have researched and racked my brain and still no luck.I don't think there is enough information givin. Problem In 1054, Chinese astronomers observed the light from a supernova in the night sky. This
  2. ACCOUNTING

    what do you consider might happen if revenue accounts are not closed? Explain why. expense accounts are not closed? Explain why. dividends are not closed? Explain why. --
  3. algebra

    Part 1: Using the Library, web resources, and/or other materials, find the logarithmic formula that gives the pH of a substance. State what each variable in your equation represents. Find the pH of an acidic substance of your choice. Using this pH, show
  4. algebra

    Part 1: Using the Library, web resources, and/or other materials, find the logarithmic formula that gives the pH of a substance. State what each variable in your equation represents. Find the pH of an acidic substance of your choice. Using this pH, show
  5. Business

    What is the difference between production and productivity? Give a real world example of both as they apply to you. Make sure that you support your answers with research from the text book or other sources. Provide substantive responses to at least two
  6. Mathematics

    Triangle ABC has ∠A=40∘, ∠B=60∘, ∠C=80∘. Points M,N trisect the side BC and points P,Q trisect the side AC. The lines AM,AN,BP,BQ intersect at the points S,T,U,V as shown in the figure below, dividing the triangle into 9 regions. Determine the
  7. Math

    Triangle ABC has ∠A=40∘, ∠B=60∘, ∠C=80∘. Points M,N trisect the side BC and points P,Q trisect the side AC. The lines AM,AN,BP,BQ intersect at the points S,T,U,V as shown in the figure below, dividing the triangle into 9 regions. Determine the
  8. History

    Hi! I need help with my history paper regarding the Russian revolution and urbanism. Does anyone know good sources? Also, I need insights with the idea that: Once a place has been urbanized, it never goes back. In a way, the Russian revolution did not
  9. MLA citation

    Which of the following is not a tip that can help you find good sources for a topic? A. Limit yourself to one source in the beginning. B. Have a narrowed topic and working thesis. C. Keep track of citation information for each source. D. Have a clear
  10. Geography

    Under the Soviet system the government.. controlled all forms of communication. allowed newspapers to print whatever they wanted. controlled editorials but not the reporting of news. encouraged access to a wide variety of news sources. I think it is either
  11. geography

    Under the Soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources.
  12. Business Studies

    Hello I'm doing a project about a business and it has to include everything like : the competetion between it and another company The added value the profit etc. My business is about " Disney " Can someone give me any useful sources or websites that you
  13. science 207 lab wk 5

    1. Which water cycle processes are represented in this model and by what components? Answer = 2. Which water cycle processes are not represented? How could the model be altered to include each of these processes? Answer = 3. How would the “weather” be
  14. ashford university

    1. Which water cycle processes are represented in this model and by what components? Answer = 2. Which water cycle processes are not represented? How could the model be altered to include each of these processes? Answer = 3. How would the “weather” be
  15. AP Stats

    The belief that sugar causes hyperactivity is the most popular example of how people believe that food influences behavior. a. Many parents, witnessing the aftermath of cake and ice cream at birthday parties, attest to the relationship between sugar and
  16. chemistry

    Atomic hydrogen produces well-known series of spectral lines in several regions of the electromagnetic spectrum. Each series fits the Rydberg equation with its own particular n sub 1 value. Calculate the value of n sub 1 (by trial and error if necessary)
  17. Econ

    Sam has a job as a pharmacist earning $30,000 per year, and she is deciding whether to take another job as the manager of another pharmacy for $40,000 per year or to purchase a pharmacy that generates a revenue of $200,000 per year. To purchase the
  18. biology

    1) Choose invertebrate to research. Explain how body plan and anatomy enables invertebrate to perform the essential functions it needs to survive. Explain how your chosen invertebrate fits into the cladogram of invertebrates. 2) Chordates (not a primate)
  19. Can someone help me with world history

    Can you give me something to look up? or explain how i could answer this? Explain how fear of communism during the Cold War affected American society. How did this affect the balance between national security and civil liberties?
  20. native american history

    I have to explain the concept of the west and its inhabitants during the last half of the 19th cnetury and explain the transition of the identity of the indian leading into the early 20th century. can someone please tell me where i can find information
  21. Chemistry

    Please can someone help me to explain or find me some material where i can study related to these 2 questions: 1.Analyse the spectrum of 1-methylstyrene. 2.Explain the formation of gaseous and solid state PCl5 from its IR and Raman spectra.
  22. Physics - Light & refraction

    I go this question in a test just today, but I know I got it wrong because I didn't study this section. It was something along the lines of this I'm pretty sure. "Explain why there is no critical angle when light travels from air to water" Can someone
  23. social studies

    Can someone give me some information and possible sources regarding some short and long term affects of nazi control over literature and art etc, as well as how the ideas and beliefs of members of German society changed as a result of Germany being
  24. drivers ed

    I have to do a project and its for my drivers ed class. I chose to do Cell Phones and Driving. I need website sources but when I search for them I keep getting a bunch of articles talking about how that certain state or city has a new law banning cell
  25. Science

    Can someone please help me with this assignment. Final Project: Mitigation Strategies and Solutions · Resources: Appendix A, F, and G · Due Date: Day 7 [Individual forum] · Use the topic you chose as an environmental researcher for the Week Nine
  26. Pre Calc

    To determine the height of the Louisiana-Pacific (LP) Tower, the tallest building in Conroe, Texas, a surveyor stands at a point on the ground, level with the base of the LP building. She measures the point to be 320ft from the building's base and the
  27. ethnic diversity

    identifying the linguistic, political, social, economic, religious, and familial conventions and/or statuses of four Hispanic groups living in the United States. Through examination of these groups, students review the diversity inherent among them.
  28. history

    please tell me if this is correct Slave rebellions in the colonies were a result of a. harsh laws controlling African Americans' activities b. economic downturn c. the spread of democracy d. worsening conditions aboard slave ships A
  29. Suggestions

    I am doing a Brochure for my Economic Project. And I'm literally attracting customers to come to my island and buy things since I and my crew have set up our very own business there. Could you suggest me good sites on which I can make a brochure. I have
  30. Economic

    Please I would to know if I choose the correct answer. Which of the following characteristics does perfect competition share with monopolistic competition? a)Price-taking firms b)Zero long-run economic profit c)homogeneous product d)some barriers to entry
  31. history

    What social, political, and economic changes pulled the North and the South further apart? What was the final determining factor that led to Southern secession? What social and economical changes discussed in previous chapters fueled sectional conflict?
  32. US History

    I think someone might have already asked this question.... In American history, The West and the East, what were the major characteristics of each during the late 1800s? (Try to think broadly here and consider where economic power was concentrated, what
  33. history

    what is the basis for the economic theory of mercantilism that drove the exploration and settlement of north america by Europeans? my answer is mercantilism is roosted in the idea that a nation's power stems from authority of absolute monarch. Is this
  34. international law

    Is the US claim to a 12 nm territorial sea and a 200 nm exclusive economic zone valid under international law?why or why not?Should the United States become a party to UNCLOS III by accession?What are the arguments both for and against becoming a party?
  35. History of Old Europe

    Why did the system of feudalism arise during the Middle East? A. to develop an economic system B. to determine jobs within a city C. to defend the country from attacks D. to organize the household of noblemen my answer- A if its wrong, can you tell me
  36. History

    Social Darwinists believed that A) a large empire was the key to economic growth. B) the best country would win any international competition. C) each nation should be made up of only one ethnic group. D) military might was the most important measure of a
  37. statistics

    Does lovastatin reduce the risk of heart attack? In a Texas study, researchers gave lovastatin to 2,325 people and an inactive substitute to 2,081 people. After 5 years, 57 of the lovastatin group had suffered a heart attack, compared with 97 for the
  38. English

    Please look over these sentences for me. Revise each of the following items to clarify pronoun reference. 1. All scholarship applicants must fill out a financial aid form, meet with the dean, and write a letter to the committee members. The deadline is
  39. History

    The roots of the Iranian hostage crisis resided in: 1. Jimmy Carter’s emphasis on human rights. 2.the Shah of Iran’s despotic regime. 3.economic inflation in the United States. 4. America’s isolationist stance in foreign affairs. I think it's either
  40. Theories and issues in working with school-age chi

    The Americans with Disabilities Act prohibits child care centers from discriminating against children based on which of the following? A. Economic or social status B. Race, religion, or gender C. Hearing impairment, blindness, or learning disability D.
  41. Theories and issues in working with school-age chi

    The Americans with Disabilities Act prohibits child care centers from discriminating against children based on which of the following? A. Economic or social status B. Race, religion, or gender C. Hearing impairment, blindness, or learning disability D.
  42. life orientation

    Evaluate the physical;social and economic consequences of Jacob Zuma how did this corruption and fraud of nepotism;stealing country'resources favoritism etc impact negatively in South Africa for example service delivery;tax;expenses of trial
  43. History

    Which of the following are contributing factors to de facto segregation in America today? A:judicial rulings and political parties B:executive action and interest groups C:state legislation and public opinions D:housing patterns and economic opportunity***
  44. character education

    ______ is the most powerful device for retaining information long-term. recitation drill exposer a How should you evaluate opinions? by consulting their sources and checking their content bias is good prejudice by writing your own opinions by comparing
  45. science

    how does adding copper to gold change the economic value of the gold and the properties of the gold?
  46. SS HELP PLZ

    1)Which of the following does NOT concern dividing up the earth into smaller sections? A. Parallels B. Meridian C. Cardinal Directions**** D. Hemispheres 2)Which of the five themes includes human and physical features at a specific location? A. Locations
  47. Organic Chemistry!

    Hi, I'm just really confused about how to explain the electrophilic and nucleophilic reactions. For instance, if you have an alkene and bromine molecules, they undergo electrophilic addition, because the alkene has an electron rich pi bond. But do you
  48. Politcal Science

    Complications in the practice of America’s ideals occurs because these ideals a. are general principles, not precise rules. b. sometimes conflict with one another. c. are only one of the many sources of political action. d. are enduring and powerful. e.
  49. English

    I am supposed to cite my sources using the MLA format. I am trying to cite a source for these two sites. one is for the jarvik heart and the other is for life gift. I am having trouble finding information such as name of the author, name of editor or
  50. English (Please check Ms. Sue)

    Please check this. Thanks! Imagine you are writing are research paper on Margaret Atwood's feminist ideas. Which of the following sources would you consider a secondary source? a. an interview with the author b. Margaret Atwood's The Penelopiad c. an essay
  51. Finding and evaluating sources

    12.These sources of information provide up-to-date and generally reliable information about current events. Newspapers and news organizations Scholarly articles Serious trade books and articles Sponsored Web sites MY ANSWER A
  52. Language Arts

    In the outline, what are letters (A, B, C, etc.) used to show? A) The Main Topic Of The Presentation. B) Subtopics of The Presentation. C) Details and facts related to the subtopics. D) Sources for citations used in the presentation.
  53. Science

    Ms. Sue can you please help me with this assignment? I would really appreciate it. Final Project: Mitigation Strategies and Solutions · Resources: Appendix A, F, and G · Due Date: Day 7 [Individual forum] · Use the topic you chose as an environmental
  54. statistics

    1. 35% of North Americans do not think that college education is a contributory factor to economic success. A random sample of seven North Americans is selected
  55. economics

    out of the four economic market models : competitive market, monopoly market, monopolistic competition and oligopoly in your opinion which is the best market model and which is the worst
  56. Economics

    What economic impact does a recession have on the finances on a health care facility? On the health care system? Could you direct me to a web site
  57. history-current events

    what are some economic, social, political, and other problems in Cuba did historical events lead to these problems? and what was the influence of imperialism and globalization on Cuba? please help!!!!! thanks
  58. economics

    Perfect competition is described at its 1. worst 2. most efficient 3. totally outdated in understanding real economic world or 4. both 1 and 2. Who is describing perfect competition?
  59. Economics

    A firm produces 10 units of output at a market price of ​$7​, a marginal cost of ​$7​, and an average cost of ​$5. The​ firm's economic profit is
  60. Politics

    What does an authoritarian system thrive on? I was thinking about something like crisis (economic or social) etc that can help an authoritarian system implement their agenda. I need more definite words, though. Help?
  61. life orientation

    evaluate the physical,social and economic consequences of fraud or corruption to the offender.how did corruption and fraud impact negatively in the country
  62. Social Studies

    Which of the following was one way different religions of the country agreed? A.Support of slavery~~~~ B.Support for the war of 1812 C.Support for the reigon colonies D.Support for economic stability
  63. history

    Which British colony became very valuable when gold and diamonds were discovered there? India Suez Cape Colony Canada C? What role did colonies have during the Industrial Revolution? Slave labor was shipped to colonial manufacturing centers to reduce the
  64. business

    When disasters hit an area, the cost of everything seems to go up immediately: food, water, housing, gas and so forth. Explain why this phenomenon may be a good thing, using the laws of supply and demand to explain your answer
  65. chemistry

    explain what is meant by the term 'Hybridisation' in molecular orbital theory and show how the concept can be used to explain the structure and bonding in ethane C2H6 ETHENE C2H4 AND ETHYNE C2H2
  66. business115

    When disasters hit an area, the cost of everything seems to go up immediately: food, water, housing, gas and so forth. Explain why this phenomenon may be a good thing, using the laws of supply and demand to explain your answer.
  67. biology

    1. explain that not all cell genes show simple patterns of dominant and recessive alleles. 2. explain how to identify th blood types of an offspring. 3. discuss how gender in humans is determined.
  68. BUISNESS AND TECHNOLOGY

    . When disasters hit an area, the cost of everything seems to go up immediately: food, water, housing, gas and so forth. Explain why this phenomenon may be a good thing, using the laws of supply and demand to explain your answer.
  69. Chemistry

    What is the pH of the solution created by combining 2.40 mL of the 0.10 M NaOH(aq) with 8.00 mL of the 0.10 M HC2H3O2(aq)? Can somebody explain how to do this? I am stuck. I've tried solving for H+ concentration. I got .00024M and subtracted it from [OH-].
  70. health care economis

    n terms of supply and demand, is price the only thing that matters? Which economic staple, supply or demand, does the healthcare reform bill affects the most?
  71. government

    common cause and the league of women voters are examples of? a. private pressure groups b. business groups c. economic groups d. public interest groups
  72. Social Studies

    Which type of economic system has the highest level of government control? A. traditional economy B. market economy C. command economy D. mixed economy
  73. BUISNESS AND TECHNOLOGY

    1. No economic system has been able to respond quickly to the devastation caused by war or natural disasters. Why is the free market system more likely to respond faster?
  74. economics

    what source of economic groth is reflected in the economy by an increase in productivity without an increase in productivity in land, labor, or capital?
  75. economics

    out of the four economic market models : competitive market, monopoly market, monopolistic competition and oligopolywhich is the best market model and which is the worst
  76. physics/electrical circuits

    hevenin resistance Rth is found [ ] (A) by removing voltage sources and replace with their internal resistances (B) by short-circuiting the given two terminals (C) between any two open terminals (D) between same open terminals as for Eth
  77. English Research Project Information - Sadako

    For my english research essay, I will need two print sources. I am doing the topic on Sadako (the girl from "A thousand Paper Cranes") The librarians at my school told me that they didn't have any books on her. Do you know of a reference/nonfiction book
  78. PHYSICS!!!

    how can i plot a v-t graph for this data and also account for the results and sources of error:if a ball starts from rest, and rolls down a .56m trackway, its final velocity is 1.10m/s, and the acceleration is 1.08m/s^2? HELP!!!!!!!im lost in it!!!!! The
  79. 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
  80. History

    5.)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
  81. calculus

    let f be the function f(x) = x^3 + 3x^2 - x + 2 a. the tangent to the graph of f at the point P = (-2,8) intersects the graph of f again at the point Q. Find the coordinates of point Q. b. Find the coordinates of point R, the inflection point of the graph
  82. hcs/552

    In terms of supply and demand, is price the only thing that matters? Which economic staple, supply or demand, does the health care reform bill affects the most?
  83. History

    Why did the Civil Rights Movement emerge when it did? What tactics did it use, and how did those tactics change over time? What were the consequences for the movement as it incorporated demands for economic and cultural equality?
  84. US history

    Describe the following in early colonial America.Geography/Economic/social/political. Spanish colonies; French colonies; British colonies; Dutch colonies:
  85. college

    What social, political, and economic changes pulled the North and the South farther apart? · What was the final determining factor that led to Southern secession? · What social and economical changes discussed in previous chapters fueled sectional
  86. HISTORY

    During the turbulence of the 1960s, black activism focused primarily on A. stopping the Vietnam War. B. supporting the nonviolent strategies of Martin Luther King, Jr. C. expanding voting rights. D. expanding economic opportunity. I THINK IS D. IS THAT
  87. Socials help?

    What were the daily tasks, political views, social life, and economic status like for each of the following in 1820 in upper Canada: Tenant farmer upper-class/clergy British government officials aboriginal peoples
  88. social studies

    Which of the following is not an economic reason for European Exploration? A) The discovery of fine goods in the East B) To spread Christianity throughout the world. C) To find better trade routes to the East. D) To set up colonies to encourage
  89. Socials please someone help me

    CAN ANYONE HELP ME PLEASE What were the daily tasks, political views, social life, and economic status like for each of the following in 1820 in upper Canada: Tenant farmer upper-class/clergy British government officials aboriginal peoples
  90. english essay question please help

    Describe the effects of circumstance on character.(include such thing as education, family,race,economic status, social status, clutural background and geographical location).From the story Young Goodman Brown And A&p
  91. 6th grade geography, France

    Why do you think that the central government of Spain granted the Basques limited autonomy? How did political conditions and economic activities in Portugal change. How does Spain differ physically, economically, and culturally from the rest of Europe?
  92. us history

    What social, political, and economic changes pulled the North and the South farther apart? What was the final determining factor that led to Southern secession? What social and economical changes discussed in previous chapters fueled sectional conflict?
  93. US History - need answer ASAP

    For a report i'm doing i need the following two: The political, social, and economic issues of Calvin Coolidge's philosophy & programs during his time in office; and the causes and effects of his programs on the US. i don't necessarily need the answer (tho
  94. social studies

    why has entrepreneurship increased in some parts of africa? select all that apply a. colonial economic practices b. establishment of technology hubs c. increased foreign investment d. political and social instability e. restrictive goverment policies
  95. world civilization ( the roman empire)

    What political, social, and economic problems beset Rome in the third and fourth centuries c.e.? How did Diocletian and Constantine deal with them? Were they effective in stemming the tide of decline and disintegration in the Roman Empire? What problems
  96. science

    I am doing a case study on MMR and MMR/Autism. The question I have been given is 'Does MMR cause autism?" Please can you suggest any websites etc. I need to find at least 5 sources to show for and against. Many thanks.
  97. Philosophy

    Can we attain certainty about our beliefs about reality? If so, how? If not, why not? Be sure to define certainty carefully. This is not psychological certainty (feeling ‘sure’) but logical certainty: knowing and being able to prove that you cannot be
  98. pholosophy

    Write an informative 700-1050-word letter in the persona of one Eastern philosopher to one of his pupils. In the letter, describe your chosen philosopher's viewpoints concerning one of his philosophies. If needed, cite secondary sources according to APA
  99. English 9 B

    Rewrite the possessive noun where for necessary for questions 4-5. If the noun is already correct, write Correct. 4. Many people were astonished by (scientists') discoveries in the twentieth century. 5. Alternative energy sources had to be developed to
  100. Philosophy

    Write an informative 700-1050 word letter in the persona of one Eastern philosopher to one of his pupils. In the letter, describe your chosen philosopher's viewpoints concerning one of his philosophies. f needed, cite secondary sources according to APA