Questions Asked on
November 8, 2006

  1. Home Economics

    Define Home Economics? Its a academic discipline which combines aspects of consumer science, nutrition, cooking, parenting and human development, interior decoration, textiles, family economics, housing, apparel design and resource management as well as

    asked by Dennis
  2. math

    16) AB = 3.2cm BC = 8.4cm The area of the triangle ABC is 10cm². Calculate the perimeter and give the answer correct to 3 significant figures. 19) Bill said that the line y=6 cuts the curve x² + y² =25 at two points. a) By eliminating y, show that Bill

    asked by ahh
  3. chem

    The chemical method of analysis in determination of the blood alcohol content %BAC is: K2Cr2O7 + H2SO4 + C2H5OH ---> Cr2(SO4)3 + K2SO4 + CH3COOH + H2O What are the stoichiometric coefficients for the reaction above? Cr is reduced from +6 each on the left

    asked by nick
  4. microeconomics - monopoly vs perfect competition

    hi, can sum1 help me? wats difference between monopoly and perfect competition? one is a solely dominated market and the other is a market with many producers 1)The monopolist is the price-maker. But the firm i under aperfect compepetion is the

    asked by RyaN
  5. Managerial Economics

    I need assistance with the following question: A researcher estimated that the price elasticity of demand for automobiles in the United States is -1.2, while the income elasticity of demand is 3.0. Next year, U.S. auto makers intend to increase the average

    asked by Talia
  6. Chemistry

    Given the following equation: SO2 + NO2 SO3 + NO At 25 Celcius, 2.00 mol of each of SO2 and NO2 are introduced into a 1.0L sealed flask. When euilibrium is reached, it is found that [NO2] = 1.30 mol/L [SO3] = 1.30 mol/L -- Calculate the concentration at

    asked by Lily
  7. 7

    what name comes from a greek word meaning strange If you don't put the right subject in the block, the foreign language experts will fail to see it. περίεργα ? It depends on the context. Thank you for using the Jiskha Homework Help

    asked by davionne
  8. Tagalog

    I need someone to translate Hello, Goodbye, and How are you into Tagalog. Thank you What is tagalog? Hello: Halo; Huy; Magandang haponpo; Mabuhay Goodbye: (to person staying) Adyos po (to person leaving) Paalom na po Paalom; Síge How are you?

    asked by Amanda
  9. English

    What is the theme of this poem: He seemed to know the harbour, So leisurely he swam; His fin, Like a piece of sheet-iron, Three-cornered, And with knife-edge, Stirred not a bubble As it moved With its base-line on the water. His body was tubular And

    asked by Gina
  10. chem

    What is the role of energy in physical changes? http://www.chem4kids.com/files/matter_chemphys.html Thank you.

    asked by Lulu
  11. factoring

    if the length of one side of a square is 1/2h, find the representation of the area. If a side of a square is s, the area is s squared. area of square is (length of side)^2. Substitute 1/2h for (length of side) and go from there.

    asked by Katrina
  12. math 6 grade

    howard and claudi are placing square carpeting tiles in a wide hallway in the theater. The tiles one one side hace 16 inch sides and the tiles on the other side have 24 inche sides. A.how many of each tile will they have to buy for a 12 foot long hallway?

    asked by brittany
  13. liturature

    What does the term 'craft technique' mean? Example:"What is one author's craft technique found in this text that makes the writing lively?' See my answer to your question below. =) What is a story with one or more level of meanings? i need help on learning

    asked by Sharon
  14. math 6 grade

    When the LCM of two numbers the same as one of the numbers?Use an example to explain. What is the LCM of six and two? so the LCM of six and two is the answer? Of course not. It is an example of what the question seeks. 3. the answer is 3! I relly apresiat

    asked by brittany
  15. French 1!(I checked in my book and it's not there)

    PLease help me say this!I have another quiz tomorrow and I forgot how to conjugate it. VENIR je _______ tu _____ ii/elle/on ______ nous _______ vous _______ ils/elles _________ http://french.about.com/od/grammar/a/venir.htm It is all here.

    asked by Margie
  16. Psychology/Statistics

    I have a quick question for you all. I have done a repeated measures ANOVA for hypothetical data in my Stats class. There were 5 subjects.. all subjects rated their mood on a cloudy day, then they all rated their mood on a sunny day. In sum.. they all

    asked by Melissa
  17. Need help! French Exam tomorrow!

    Hey, Can anyone here pleasseee help me out?? I have my French final exam tomorrow and I have to prepare about 4 different essays of about 100-120 words each. I have written the first one but am not sure if the grammar is correct. I've put the english

    asked by Ruchi
  18. Management Accounting

    well i try to solve this problem but it look so complicated I need to cash buget what's the problem? check the problem i don't get it check the problem i don't get it

    asked by Erika Quezada
  19. Math (firstgrade)

    Hello I am Amy.I am in first grade.I am 6 years old.I need help with this problem can someone please help me? 4+54=? Also this one please: 1+3-1-4=? Just count 4 more than 54 like this 54,55,56,57,58 so your answer is 58. just for the first problem Thank

    asked by Amy
  20. Management accounting

    problem calculate a cash budget from following data for October to Decembers sale purchases salaries sept 40000 80000 25000 oct 120000 52500 30000 nov 70000 80000 300000 dec 12000 80000 300000 sale are collected 20% in cash same month and 80% credit of

    asked by Erika Quezada
  21. stats

    x and y independent exponential r.v with respctive parameters 2 and 3. find the cdf and density of z = x/y.

    asked by ripa
  22. Microeconomics

    Can you show graphically the presence of externalities for example in the case of research and development expenditures? Also is this type of externality referred to as the generic case? thanks.... I don't know what you mean by the "generic case". However,

    asked by AliceP
  23. chemistry

    If i have 21 grams of hydrogen, how many atoms of hydrogen do i have? There are 6.023 x 10^23 atoms in 1 gram of hydrogen. So how many are in 21 g hydrogen?

    asked by Veronica
  24. S+E Middle Ages

    http://www.google.com/search?sourceid=navclient&ie=UTF-8&rls=SUNA,SUNA:2006-45,SUNA:en&q=herbal+remedies+medieval I searched for herbal remedies medieval and these are the results. I hope there's something useful in here for you. =) I am doing herb lore

    asked by Writeacher
  25. college essay please correct and comment

    3) Open-Ended question: Is there anything you would like us to know about you or your academic record that you have not had the opportunity to describe elsewhere in this application? High school is a strange time. After three years of trying to develop

    asked by Anonymous
  26. business

    what are three advantage of advertising? I can't think of anything. Suppose you owned a new company with a superior product no one ever heard of your product and you needed to help customers learn about its advantages. Or suppose you had to get rid of a

    asked by dirk
  27. paragraph help

    On December 5th, 1989, in Hydrabad, India, I was born to two loving and caring parents, Dilip and Syamala Krishnagiri. When I was born, my parents were living in a tiny apartment, struggling to make ends meet. This was the place where I learned how to

    asked by Anonymous
  28. algebra

    is -2i square root of 2 a solution to x=8? lets check: (-2i sqrt 2)^2= -1^2 * 2^2 * i^2 *2 =-8 Answer: no.

    asked by Anonymous
  29. literature

    Which one of the following short stories takes a series of completely ordinary eventsand develops them into a character study? A.''Paul's Case B.''A Private History of a Campaign That Failed'' C.''Young Goodman Brown'' D.''A Pair of Silk Stockings'' Have

    asked by laqueshanice
  30. math

    Economicsts frequenly use linear models as approximations fpr more complicated models. In Keynesian macroeconomics theory, total consumption expendiure on goods and services, C, is assumed to be a linear functions of national income, I. The table gives the

    asked by fefe
  31. math

    The size of an antler on a deer depends linearly on the age of the animal. For a mule deer in the Cache la poudre deer herd in Colorado, the antler begins growing at age 10 months and reaches a weight of 1.05 pounds after 70 months. Let w(t) be the weight

    asked by fefe
  32. factors

    what are the factors of 120 2*60 2*2*30 2*2*2*15 2*2*2*3*5 can you take it any further? 123456789

    asked by todd
  33. English

    When you say something like, "the shark had a long narrow slit in the eye," in what context is the word slit used. Does it mean evil? What does the term 'craft technique' mean? Example:"What is one author's craft technique found in this text that makes the

    asked by Gina
  34. Management accounting

    Problem sales purchases salaries sep 40000 80000 Problem sales purchases salaries sep 40000 80000

    asked by Erika Quezada
  35. Algebra 12345!!!

    (5a^3b^4)2 would it be: 10a^6b^8 five squared is 25, and three squared is nine, not ten and six. Sorry!I always forget!LOL! (5a^3b^4)^2 = 5^2 (a^3)^2 (b^4)^2 = 25 a^6 b^8

    asked by Sandro!
  36. Easy English

    Is the wird snapped a verb? Yes. It is the past tense and past participle of the verb "snap". How Does jim react when makes it back to the raft?

    asked by Gina
  37. Grammar

    I'm having trouble with these sentences. The focus is on modifers, shifts and parallel constructions. Thank you for the help. 1. We are not only what we eat but also the thoughts we think. 2. According to legend, Schopenhauer believed women were weak in

    asked by Tiffany
  38. lane

    Changes in size or shape occur what? This depends on what you are writing about. For doughnuts, changes in size or shape occur rarely, but for an expectant mom, they change daily. You'll need to be more specific in your question. It would also help if you

    asked by kara
  39. English

    I need help finding action-packed words... and several other things cause the mid-term marks are gonna be tomorrow so I gotta boost my mark up before I fail... Action-packed verbs are those that are very specific and vivid -- that is, they give the reader

    asked by Tanya
  40. Psychology/Statistics

    I have a quick question for you all. I have done a repeated measures ANOVA for hypothetical data in my Stats class. There were 5 subjects.. all subjects rated their mood on a cloudy day, then they all rated their mood on a sunny day. In sum.. they all

    asked by Melissa
  41. college essay

    Hi i posted a part of my essay this morning and your comments really helped but i guess i forgot to you the guidelines of the essay. the colleges give three questions to answers and i'm suposed to anwer them all in only 1000 words all together, not each.

    asked by Anonymous
  42. Social Studies

    What type of games did the indains and the pilgrims play when the first Thanks giving meal took place. They didn't play "games" as we think of now. They fished and went hunting. Here is a primary source. http://www.pilgrimhall.org/1stthnks.htm I thought

    asked by Antonio Contreras
  43. science

    Here are some true or false questions. 1. T or F The fertilized eggs of both chickens and frogs are surrounded by a jelly like layer? I think true. 3. T or F A chicken goes through as many changes as a frog does before it fully becomes an adult? I also

    asked by kaylmur
  44. psychology

    what is the premack principle? This will explain the principle for you. en.wikipedia.org/wiki/Premack_principle http://en.wikipedia.org/wiki/Premack_principle

    asked by jenna
  45. science

    What do you think it does to the surface tension? why does adding soap to water reduce waters cohessiveness?

    asked by DrBob222
  46. Algebra1234567890!

    (-mn8)3 would it be: -m^3n^3164 (-mn8)3 = -24mn Without carrots I have no idea where your exponents are. how?I don't get this one? Is this Sandro from Mrs.Pfeiffer's class?What grade are you in? Leo is saying you need to use carets to show an exponent. As

    asked by Sandro!
  47. business

    what is the example of institutional advertising? I have tried to find it, but i couldn't. someone please help me. Here's the definition: (Broken Link Removed) A good example is the ubiquitous McDonald's arches. Even very young children associate these

    asked by dirk
  48. psychology

    I have to create a powerpoint for my psychology class. The power point presentation has to be about intelligence. I have to compare the early and contempoary theories of intelligence. My question is do you know any reliable websites where I can find this

    asked by jenna
  49. for Margie &/or GuruBlue

    What on earth IS the main question? I have been trying for 2 days to access it and all I get is "Gateway Timed out." If it was simply how to use the word venir, I see you have that answer! Here is an explanation of 504:

    asked by SraJMcGin
  50. algebra

    .2x^2 + .31x - 0.15 = 0 I don't see an easy factor here, Recommend the quadratic equation.

    asked by Anonymous
  51. algerba!2!

    (-2x2y)3 * (5xy3)2 *I don't get this on at all!!! Are there any exponents in this one? If so, repost showing the caret to indicate the exponent. oh sorry I forget to do that.LOL!Here it is now: (-2x^2y)^3 * (5xy^3)^2 Are there any exponents in this one? If

    asked by Sandro!
  52. Biology

    How do you find out how many tRNA are in a sequence? How do you name a RNA? http://en.wikipedia.org/wiki/Transfer_RNA http://en.wikipedia.org/wiki/Translation_%28genetics%29

    asked by Amanda
  53. math

    what is 6/12 the same as? 4/5, 1/2, or 4/7? find the equivalent fraction. 1/2 = 6/? six-twelfths is what fraction? ??i am only in sixth grade

    asked by bobpursley
  54. DrBob I answered the ??

    I rote the qestion Amy... please check your question below. I answered Back again!!

    asked by Amy
  55. algebra

    2x^2-x+2=0 (2x-2)(x+1)=0

    asked by Anonymous
  56. microeconomics - trade

    What is the significance of trade? Why oh why does it occur? (What i know is that 2 parties gain more if they trade but is there anything else? i feel i missed something...) Fundamentally, that's it. With trade, both parties are better off. Now then, the

    asked by DonsBall
  57. Artist 12th grade

    MAn i need serious help with this homework, There are 3 sections i need help in. Two Dimensional Design, Color theory, and animal art. Please if anyone can help me, contact me either by email, or PM on the fourms. I will pay for assistance. thanks, Dylan I

    asked by Dylan
  58. Algebra

    How do I do these powers? (2a5)3 So it is really: (2a^5)^3 Raise each inside the parentheses to the third. 23*(a5)3 = ?? I don't get it!Here is what I got: 2*2*2=8(a^8) *Also how do you do the powers for the numbers on here? almost but not quite. 2*2*2 = 8

    asked by Sandro!
  59. Algebra 112

    (-3xy^3)^4 Would it be: -81x^4y^12 Almost, but not quite. Just watch your negative signs. So it would be positive? (-)*(-)*(-)*(-)= + right. Thanks

    asked by Sandro!