Questions Asked on
June 24, 2011

  1. Comm health

    Compare public health and community health. What is the history of public health?

    asked by Linda
  2. comm health

    what are national public resources?

    asked by Kathy
  3. Chemistry

    Need help with my lab report for specific heat of unknown metal! I need to Find the Specific Heat of Al! I know its Q= M x Cs x Change in Temp I am getting a such a high number am just confused if its right. Here is what I got in Lab: Aluminum Mass of

    asked by Tc
  4. Beautiful Paradise, ms. sue

    How would you deal with economic equity, with economic security, with economic stability? I would deal with economic equity, with economic security, with economic stability by seeing how all the individuals work, they will be tested on their skills, and

    asked by mary
  5. Biochemistry

    could you help me to explain why doesn't the pH change when we dilute it with water? thanks

    asked by Pham
  6. Physics

    What would the gravitation PE and Elastic PE be like on the moon?

    asked by Janice
  7. Physics

    If one used a stiff vertical spring rather than a regular one what would be the results? The gravitational PE and the Elastic PE would decrease. Am i right?

    asked by Janice
  8. Physics

    Moe earns 14 percent more than her husband Joe. Together they make 68000 per year. What is Joe’s annual salary? I'm not sure if this is a proportional problem.

    asked by Ayyi
  9. Physics (Astro)

    How do you express 1.65×10^4km as a multiple of 6.38x10^6 m?

    asked by Kai
  10. stats

    Would a proportion of 60% be likely, given the calculated confidence interval? Yes/No Find Answer to: 80% confidence interval ________+/-___________

    asked by Anonymous
  11. statistics

    mean = 60 wpm standard deviation= 15 wpm a.What is the probability that a randomly selected typist's net rate is at most 60 wpm? less than 60 wpm? b. What is the probability that a randomly selected is between 45 and 90 wpm?

    asked by Aditi
  12. English

    What is sentence structure in English? I know simple sentence structure.But I don't know about more sentence structure in english.And what is the determiners?

    asked by Bayarbold
  13. English

    What is the grammatical sentence structure in English?What is adverb,adjective,preposition and etc's structure in English?

    asked by Bayarbold
  14. English

    an adverb may also appear directly in front of the verb or at the very beginning of a sentence: I occasionally dance. Occasionally I dance. But not all adverbs are this flexible in all sentences, you should try them out in different positions until you

    asked by Bayarbold
  15. english

    How to write a passage using rhetorical devices on a person, idea or ideology

    asked by yangdond
  16. English

    Give the meaning of the phrasal verbs used in the following sentences. 1. She is beating about the bush

    asked by yangdond
  17. English

    Is there any rule in the adverb sequence?So Can I use quickly,clearly and hard at the begining of sentence,at the end of the sentence or at between subject and verb?Is it right?Adverb sequence is not important in the sentence?

    asked by Bayarbold
  18. English

    John often comes late to class. In these sentence,Can i change the adverb sequence? For example: Often John comes late to class. or John comes late to class often. Is it right?

    asked by Bayarbold
  19. English

    Where is the preposition in the sentence order?Is preposition has at the end of the sentence?or where?

    asked by Bayarbold
  20. science

    effect of heat on iron

    asked by Anonymous
  21. science

    effect of heat on iron

    asked by Anonymous
  22. science

    effect of heat on iron

    asked by Anonymous
  23. English

    He never gets up before 9o'clock. In these sentence,Is never is the adverb? and Is before is the preposition?.What is the preposition sequence in the sentence strucure? Can I change these sentence structure to Never he gets up before 9 o'clock or He gets

    asked by Bayarbold
  24. English

    The young girl with the long black hair fell from her bike yesterday in heavy rain. In these sentence where is the preposition?Is heavy rain is the preposition?

    asked by Bayarbold
  25. Life Orientation

    In 3O lines critically discuss 5 ways in which the human or environmental problen impacts on the community

    asked by Nkulee
  26. College Algebra

    If a person is 66 inches tall is standing 15 feet away from a streetlight. If the person casts a shadow 84 inches long, how tall is the streetlight?

    asked by Keith
  27. math

    what is the greatest number that can be rounded to the nearest millions

    asked by Anonymous
  28. History

    the reasons behind the east timor struggle for independence?

    asked by Crissy XD
  29. grammar

    how to change "i hope it doesnot rain" to indirect speech

    asked by Anonymous
  30. Law

    1. why is employment based on contract law? 2. where did the idea of 'circle sentencing come from?

    asked by jason
  31. English

    I urgently need to change question 1 not including the adjective "Victorian". Can you help me? 1) Discuss the meaning of the adjective "Victorian" and outline the main values on which Victorian society was based. 2) Analyse (or outline)the main values on

    asked by Henry2
  32. social atudies

    what are mitigation structural stratergies of droughts?

    asked by raghav
  33. Finance

    Please help with these questions, I am so novice to finance: Your Firm has an established debt policy of 60 percent for all capital expenditures. What targeted valuefor the replacement viability ratio must be set? Your hospital has billed charges of

    asked by Karam
  34. Finance

    Your Firm has an established debt policy of 60 percent for all capital expenditures. What targeted value for the replacement viability ratio must be set?

    asked by Karam
  35. Finance

    Your hospital has billed charges of $4,000,000 in February. If your Collection experience indicates that 20 percent is paid in the month billed, 40 percent in the second month, 20 percent in the third month, and 5 percent in the fourth month, determine the

    asked by Karam
  36. Finance

    Omega Health Foundation is considering buying personal computers to install in each patient’s room. The cost of the investment will be $1,400,000. It is expected that the technology will reduce nursing cost by $200,000 per year for the next seven years.

    asked by Karam
  37. Finance

    You are reviewing your targets for short-term cash reserves next year. You wish to carry at least twenty days of cash on hand. If annual budgeted cash expenses are $48Milion, what amount of short term reserves should be targeted?

    asked by Karam
  38. Finance

    Calculate the contribution margin per case based on the following information: (a) Variable cost per case $2,000. (b) Fixed cost per period $200,000. (c) Price per case $4,800.

    asked by Karam
  39. Finance

    Dr. Mallory practices at your hospital and your competitor. Presented below are data for DRG 209 (major joint and limb reattachments,(lower extremity) that reflects practice patterns for Dr. Mallory at the two hospitals: Your Hospital Competitor

    asked by Karam
  40. Finance

    Omega System Services, a member of the Omega Health Foundation operates a free-standing ambulatory care center that averages $60 in charges per patient. Variable costs are approximately $10 per patient, and fixed costs are about $1.2 million per year.

    asked by Karam
  41. Finance

    Your hospital has been approached by a major health maintenance organization (HMO) to perform all their diagnosis related group (DRG) 209 cases (major joint reattachment procedures). They have offered a flat price of $10,000 per case. You have reviewed

    asked by Karam
  42. Finance

    You have been asked by management to explain the variances in cost under your inpatient capitated contract. The following data is provided: Budget Actual Inpatient costs $12,568,500 $16,618,350 Members 42,000 42,000 Admission rate 0.070 0.095 Case mix

    asked by Karam
  43. Finance

    Geisinger Health Plan has asked your hospital to provide all of its obstetric services. It has offered to pay your hospital $2,000 for a normal !@#$%^&l delivery (DRG 373), without complications. You have reviewed the standard treatment protocol for this

    asked by Karam
  44. Poetry

    I’m not really good at reading poems and I need help on these two poems “Linage” by Margaret Walker and “The Courage My Mother Had” by Edna St. Vincent Millay I constantly read the poems but still don’t understand what their saying I know they

    asked by Alex
  45. English

    08verF(27-31) I need a help.I give a examination 2days later. Identify the one underlined word or phrase that should be corrected. 1.By the time(A) we read the paper,the news are old(B),since we've already heard(C) on TV what's happening(D) in the world.

    asked by Bayarbold
  46. add math

    Given cos x = -3/5 , sin y =12/13 and 0º< x

    asked by cianhuan
  47. English

    09VerB(46-50) I need a help.I give a exam 2days later. Identify the one underlined word or phrase that should be corrected. 1.Unlike folk dancers(A),which are(B) the product(C) of a single culture(D),ballets is an international art form(E). 2.A mosquito

    asked by Bayarbold
  48. add math

    Given sin (x-y)=1/4, sin x cos y=3/5,and tan y=3/2,without using mathematical table or scientific calculator,find the values for: (a)cos x sin y (b)cos (x+y)

    asked by cianhuan
  49. English

    09VerD(46-50) Identify the one underlined word or phrase that should be corrected. 1.The French philosopher Jean-Paul Starte is often assumed(A) to have initiated existential(B) philosophy,but(C) the Danish philosopher Kierkegaard has developed(D) similar

    asked by Bayarbold
  50. pre-algebra

    If Denise received a 6% raise and is now making $25,550 per year, what was her salary before the raise?

    asked by cody
  51. pre-algebra

    You are traveling to your mother's house that is 234 miles away. If you are currently twice as far from your home as you are from your mother's house, how far have you traveled?

    asked by cody
  52. pre-algebra

    Solve, show the algebraic you use. Tammy has the following scores on her business law tests 92, 99, 84, 91. What score must she earn on her fifth test in order to have an A average? An A for her university starts at 90.

    asked by cody
  53. English

    09VarB-1(46-50) Identify the one underlined word or phrase that should be corrected. 1.Although the piano as we know today(A) didn't exist in Bach's time,he was writting(B) many pieces that are(C) now frequently played on that instrument(D).No error(E).

    asked by Bayarbold
  54. English

    09VArD-1(47-50) Identify the one underlined word or phrase that should be corrected. 1.Although farmers complained that the company's new product was expensive,malodorous,and dangerous to handle(A),there was(B) few who would dispute(C) its effectiveness

    asked by Bayarbold
  55. Chem 1411

    Predict the product in the combination reaction below. Al(s) + N2(g)

    asked by Nnene
  56. English

    09.VarH-1(46-50) Identify the one underlined word or phrase that should be corrected. 1.None of this injury to life(A) and damage to property wouldn't have(B) happened if the amateur pilot had only(C) heeded the weather forecasts and stayed(D) on the

    asked by Bayarbold
  57. trig

    tan(theta)-1= sin^2(theta)-cos^2(theta)/ sin(theta)cos(theta)+cos^2(theta) prove each identity

    asked by tom
  58. trig

    sinx+sinxcot^2x=cscx prove each identity

    asked by tom
  59. chemistry

    Determine the volume of 0.150 M NaOH that neutralizes 0.188 g of a diprotic acid having a molar mass of 152.2 g/mol?

    asked by freda2
  60. English

    10.VerA(16-19) Identify the underlined word or phrase that should be corrected. 1.The cheerful(A),lively sound of(B) dance music expired(C) almost everyone(D).No error.(E) 2.After such(A)a magnificent(B) meal,we were(C) all quick to(D) applaud Mary for her

    asked by Bayarbold
  61. calculus

    integrate 2/((2x-7)^2) from x=4 to 6

    asked by cyn
  62. Physical Science

    A 4.5 kg ham is thrown into a stationary 15 kg shopping cart. At what speed will the cart travel if the ham had an initial speed of 2.2 m/s ? If the ham hits the cart with 2N of force, how long did the collision between the two last? I know u use the

    asked by junior
  63. Physical Science

    an initially stationary 15.0 kg crate of cheese wheels is pulled via a cable a distance d = 5.70 m up a frictionless ramp to a height of h = 2.5 m, where it stops. What is its potential energy of the crate after it is lifted? how much work is done during

    asked by junior
  64. Reading

    Can someone help me with this answer check if its right ok the question says After Reading discuss what you think people can learn from those who are dying? So i put Well people can learn a lot from kids that are dying. The kids can sense of their sight,

    asked by Harry
  65. psychology

    I need feedback on my choices. Did I choose the right answers to each of the 10 questions below? If not what is the correct answer for the questions that I got wrong wrong? 1. Dr. Schmidt studies the factors that activate and direct behavior toward an

    asked by Sharon
  66. com 156

    Over the last century, do you think music has changed from being about artistic expression to being more about money and business? Is it even possible for a band or artist to make topical or political commentary in a song today while focusing on turning a

    asked by Anonymous
  67. math

    15t^2+7t=2 The quadratic formula tells you that the solutions are: t = [-b +/-sqrt (b^2 - 4ac]/ (2a) In this case, a = 15, b = 7 and c = -2 solve the equation for t. What values for t will you get when you substitute the values you listed for a, b, and c

    asked by Taina
  68. math

    Rowing. Abby rows 10 km upstream and 10 km back in a total time of 3 hr. The speed of the river is 5km/h. Find Abby’s speed in still water.use five-step problem solving process

    asked by Taina
  69. math

    Solve by factoring: 2a^2-3a= -5

    asked by Taina
  70. english

    fill the suitable word. do/ does.

    asked by nadeeshani
  71. AP Chemistry

    2 Al + 3 Cu(NO3)2 --> 2 Al(NO3)3 + 3 Cu 1. Write balanced equations for the oxidation and reduction half-reactions. Identify each half-reaction as oxidation or reduction. 2. In the balanced overall reaction, determine which is the oxidation and reduction

    asked by Neha
  72. science

    3x10 power 18 photon of certain light radian are found to produce 1.5 j of energy calculate wavelength of light radiation

    asked by raghvendra
  73. English

    Can you check the word choice in the following sentences? Thank you. 1) Briefly outline the main values on which Victorian society was based, Refer then to the role of women and the vision (I need a synonym) of the family. 2) Analyse (or outline)the main

    asked by Henry2
  74. Computer science

    I'm completely lost, need help to find which two are true: A A standard ID-1 payment card has a CVV1 code printed on it to assist with ‘card-not-present’ transactions. B A four-digit decimal PIN (commonly used for payment cards) can provide a wider

    asked by Roger
  75. Math (Basic)

    "A woman earns 10.00 per hour at her job, but if she works more than 20 hours in a week she is paid 1.5 times her regular salary for the overtime hours worked. One week her gross pay was 275. How many overtime hours did she work that week? Express your

    asked by Kai
  76. READING

    Well this is for the I know why the Caged bird discuss what Maya Angelou means by the title of her autobiography A bird in a cage is not free, but a captive. Canaries, for example, sing; why do you suppose that is? Because she is trapped she can’t do

    asked by Leo
  77. Problem Solving and Geometry

    When Marcie stands 5 feet from a light post, her shadow is 6 feet long. Find the height of the light post if Marcie is 4 feet tall.

    asked by Anonymous
  78. English

    I need to simplify and clarify sentences number 1 and 3. Can you check the word choice (ex. impose) in the other sentences, too? 1)The Victorians were great moralizer: they faced a large number of problems on such a scale, that they felt obliged to so they

    asked by Henry2
  79. early childhood education

    what is thematic fantasy role play

    asked by Keshia
  80. English

    I forgot to include a few more things. I follow your suggestions. Thank you. 1) Briefly outline the main values on which Victorian society was based. Explain then the role of women and the Victorian (??) view of the family. 2) In your previous post you

    asked by Henry2
  81. Engineering Math

    solve the 1st differential equation: y1+4y=cos(x) with intial condition y(pie/3)=1

    asked by Thomas
  82. psychology

    I need feedback on my choices. Did I choose the right answers to each of the 2 questions below? If not what is the correct answer for the questions that I got wrong ? 1. Dr. Schmidt studies the factors that activate and direct behavior toward an

    asked by Sharon
  83. Earlychildhood education

    play interaction stratiges for Artist Apprentice,Peacemaker,Guardian of the gate,Parallel plsyer,spectator,Participant,matchmaker,Storyplayer,and play tutor.

    asked by Melissa
  84. Early childhoodeducation

    I want to know what is positive peace

    asked by stacey
  85. English

    Thank you very much. So the sentence should be: 1) Briefly outline the main values on which Victorian society was based. Then explain the role of women and the Victorian view of the family. What about this? 2) Then explain the role of women and the middle

    asked by Henry2
  86. English

    I left out a sentence you checked before. I just want to know if it is OK now. Thank you. Victorian family was a patriarchal unit where the husband represented the authority and women were in charge of (the) children's education and the management of the

    asked by Henry2
  87. physics

    a spring has a force constant of 20000 N/m how far must it be strectched for its potential energy to be 43 J??

    asked by amber
  88. Olympiad Math

    In this subtraction, the boxes contain the digits 3, 4, 6, and 9 in some order and the circles contain the digits 4, 5, 8, and 9 in some order. What four-digit number is represented by the boxes? NOTE: The boxes are the top number and the circles are the

    asked by Anonymous
  89. science

    what are some current nutritional issues, such as obesity or malnutrition that might result from a fast-food diet?

    asked by mia
  90. Med. trans. test

    Does anyone know what phrase is being used for the preop note for ophthamology when he says the surgical procedure to be used? Thanks

    asked by ruthie
  91. geometry

    line xy bisect and is perpendicular to ab and cd. ab=6 and ap=5 what is the length of xy

    asked by dav
  92. physics

    a golf ball is launched at a 37 degree angle from the horizontal at an initial velocity of 48.6 m/s. state the initial velocity in rectangular coordinates. please show me how to figure this out

    asked by aimee
  93. English

    I need a synonym for "briefly outline" the relationship between man and nature in the Romantic Age. Thank you very much.

    asked by Henry2
  94. Chem 10

    How many grams of NaOH would be needed to react with 199g of HCl?

    asked by Renea
  95. Further maths

    A boat p moving due north at a speed of 5m/s.A boat Q is moving due east at a speed of 10m/s,calculate:(1)the magnitude of the velocity of P relative to Q,and(2)the bearing of the velocity of P relative to Q

    asked by Matthew Gift
  96. Math

    This is hard to explain... I need to spend between $20,000 and $60,000, BUT I need to spend ALL amounts, like $1, then 2, then 3, then 4 How do I figure out how much I will spend when I'm finished?

    asked by Emily
  97. Chem 10

    How many moles of H2O are needed to react with 15.0g of CaO forming Ca(OH)2?

    asked by Renea
  98. Physics

    If you try to push an object that is 10 times heavier than you would there be static or kinetic friction? ( the heavy object doesn't move if even you use force) -I know that there is no kinetic friction because the object is not moving. I am not sure about

    asked by Susan
  99. AP World History Please Help Me Mrs.Sue

    Compare the political structure of Hellenistic Greece to that of the Greek world before 400 B.C.E. What was the function of philosophy in Greek culture? What, according to the authors, were the principles of Greek culture? Define a polis. How did the polis

    asked by Nina
  100. physics

    an ice skater starts out traveling with a velocity of (-3,-7) m/s. he performs a 3 second maneuver and ends with a velocity of (0, 5) m/s. (a) what is his average acceleration over this period? (b) a different ice skater starts with the same initial

    asked by aimee
  101. physics

    a friend throws a baseball horizontally. he releases it a height of 2 m and it lands 21 m from his front foot, which is directly below the point at which he released the baseball. (a) how long was it in the air? (b) how fast did he throw it? (a) (b)

    asked by aimee
  102. physics

    a juggler throws a ball with an initial horizontal velocity of +1.1 m/s and an initial vertical velocity of +5.7 m/s. What is its acceleration at the top of its flight path? make sure to consider the sign when responding. consider the upward direction as

    asked by aimee
  103. physics

    a long jumper travels 8.95 meters during a jump. he moves at 10.8 m/s when starts his leap. at what angle from the horizontal must he have been moving when he started his jump? you may need the double angle formula: 2 sin u cos u- sin (2u)

    asked by aimee
  104. English

    Could you check the following sentences, please? I replaced "summarize" with "describe" in sentence 1. 1) Briefly describe the relationship between man and nature in the Romantic Age. 2) Up to the late eighteenth century the Church had been in charge of

    asked by Henry2
  105. English

    I left out the following sentences. Thank you. 1) Some schools valued their pupils' athletic achievements more than their academic ones. Team games became essential for inculcating discipline, obedience and sense of duty in the pupils. 2) Team games such

    asked by Henry2
  106. Beautiful Paradise, ms. sue

    How would you deal with economic equity, with economic security, with economic stability? I would deal with economic equity, with economic security, with economic stability by seeing how all the individuals work, they will be tested on their skills, and

    asked by mary
  107. AP World History Please help

    What social structure did Confucianism imply? What were the key social classes, and how did they differ? Why did Confucianism have such a deep impact on Chinese and East Asian history? What groups and institutions could benefit from it? What does the

    asked by Nina
  108. Statistics

    An urn contains 8 chips, numbered 1 through 8. A sample of 3 is drawn without replacement. What is the probability that the largest chip in the sample is a 5?

    asked by Nicholas
  109. Psychology, neuroscience

    When the synapse dies what happens to the neurotransmitter?

    asked by steve
  110. Chemistry

    how can i find out how many moles of oxygen are in 9.85g of (NH4)2CO3 ? i want to know what steps to take and in what order.. please help

    asked by michelle
  111. English

    Three very last questions for you. Thank you very much. (I made a few changes) 1) Outline the main values on which Victorian society was based. Then explain briefly the role of women and the Victorian view of the family. 2) Focus on the kind of technique

    asked by Henry2
  112. Algebra

    If the formula R= -0.0371 + 50.1 can be used to predict the world record in the 400 meter dash t years after 1925, for what years will the world record be 48.1 secons or less?

    asked by Sara
  113. economics

    What are the potential costs of adopting a free trade regime? Do you think governments should do anything to reduce these costs? What?

    asked by berkys
  114. geography

    Regarding the eastern slvas, which of the following statement is false?

    asked by Anonymous
  115. human services

    I need information on the various policies related to the delivery of human services in missouri. Can you tell me where I might find this information. Would this include things like: medical benefits, food stamps?

    asked by patiance
  116. biology

    1. The energy used by living organisms a. is declining through time. b. is derived by breaking bonds that hold the atoms in organic molecules together. c. involves ionic bonds more often than covalent bonds. d. is available only from glucose when it

    asked by akim
  117. statistics

    A large group of students has taken a college entrance exam. The scores on the exam are such that the mean = 52 and the standard deviation = 11 Find the probability that a student, selected at random, earned a score lower than 63.

    asked by MM
  118. Geography

    It has been said that Eastern Europe is a political region more than a physical region. Would you agree or disagree with this statement? You must provide a solid argument for your position. Eastern Europe is tied together as a political region since the

    asked by Chandler
  119. statistics

    Make up 20 hypothetical scores. Determine their mean, median, mode, and standard deviation.

    asked by Janet
  120. The Teacher Aide in Early Childhood Education Prog

    Could you please help 2. One of the primary concerns of child advocacy groups is A. the need to provide more supervisory care for children. B. providing children with sports, games, and arts and crafts activities. C. the problem of low wages for early

    asked by beth
  121. biology

    2more questionsss ! dats it ! 1. Which statement is TRUE? a. A cell placed in an isotomic solution will swell. b. A cell placed in a hypotonic solution will swell. c. A cell placed in a hypotonic solution will shrink. d. A cell placed in a hypertonic

    asked by akim
  122. Health Psychology

    I want to make it clear that I do not want any answers to the project I am about to post on here. I only need help understanding it a little. I am trying to get online to speak with my professor but our school site is down at the moment. I think I know

    asked by Amber
  123. Beautiful Paradise

    I put starts beside questions I was having hard times with. Tell me if the others are fine too. Who would decide what would be produced? Producers make decisions on what to do and how to do it,. They make these decisions based upon the market. They

    asked by mary
  124. math

    what is the positive root of 836

    asked by Theresa
  125. biology

    Little Mito grew up in a one-room house in the Eukaryote family. His neighborhood consisted of one- room houses just like his, and everyone got along real well. He grew up with his sister, Chlora, his older brother, Flag, and his cousins, ER and Nuc. Each

    asked by takuy
  126. Health

    which are some of the public health resources? What is the difference between public and community health nursing

    asked by Kathy
  127. statistics

    What is the expected value of M when n=4 scores and if a 2 year old boys weighs 36 pounds, how much protein should he consume?

    asked by Diana
  128. geography

    Regarding the eastern slvas, which of the following statement is false?

    asked by Anonymous
  129. Chemistry

    A voltaic cell is based on the following two half reactions: Fe2+(aq) + 2 e¯ ---> Fe(s); Eo = -0.44 V Cu2+(aq) + 2 e¯ ---> Cu(s); Eo = +0.34 V When [Cu2+] = 0.0500 M, Ecell = + 0.80 V. What is the [Fe2+] for these conditions?

    asked by Adam