Questions Asked on
January 19, 2010

  1. physics

    use the phythagorean theroem to answer this question. becca paddles a boat from the south bank of a stream to the north bank. She paddles at a rate of 8 mph. The stream is flowing west at a rate of 6 mph. what is beccá actual velocity. I need to

    asked by spencer
  2. chemistry

    Which is a structural isomer of CH3CH2COOH that exhibits geometric isomerism? 1. CH3COOCH3 2. CH3CH(OH)CHO 3. CH3COCH2OH 4. HOCH=CHOCH3 5. CH3CH2COOCH3 im just confused oh how to approach the question :S i drew them all out but still cannot figure it out

    asked by nigel s
  3. Chemistry

    A sample of steam with a mass of 0.552 g and at a temperature of 100 C condenses into an insulated container holding 4.45 g of water at 7.0 C. Assuming that no heat is lost to the surroundings, what will be the final temperature of the mixture?

    asked by eddie
  4. Physics

    At 30.0 m below the surface of the sea (density = 1025 kg/m3), where the temperature is 5.00°C, a diver exhales an air bubble having a volume of 0.80 cm3. If the surface temperature of the sea is 20.0°C, what is the volume of the bubble just before it

    asked by jenn
  5. AIG 4th Grade Math

    Nellie's soccer team is having a great season. The team is being coached by Nellie's mom, who divided the team into five groups: 1/2 the players are forwards, 1/6 are wings, 1/6 are halfbacks, 1/12 are fullbacks, and 2 others are goalies. How many players

    asked by Penny
  6. physics

    A room has dimensions 3.00 m (height) 3.70 m 4.30 m. A fly starting at one corner flies around, ending up at the diagonally opposite corner. (a) What is the magnitude of its displacement? (b) Could the length of its path be less than this magnitude? (c)

    asked by hannah
  7. Economics

    Suppose consumers spent $42 million on Christmas trees last year when the average tree cost $30 and this year spend $42 million when the average tree costs $25. Assuming nothing else changed, this data suggests that a. consumers bought the same number of

    asked by Rosa
  8. Grade 12 Advanced Functions Math

    Hello! Can someone please help me out for this question? The loudness, L, of a sound in decibels can be calculated using the formula L= 10 log(I/ F) where I is the intensity of the sound in watts per square metre and F= 10^ -12 . A singer is performing to

    asked by Joan
  9. us.history

    i have a question that say on a cart for each section: In the first column, write notes to describe how the inventions and trends of the 1920s changed american life. in the second column write the name of a related company or product that contributed to

    asked by susana
  10. Environmental Science

    I need help on this question: 29. A common feature of thermal pollution and artificial eutrophication is that they both a. have sources that are difficult to identify and control b. cause large mats of algae to bloom in fresh water c. are a result of power

    asked by y912f
  11. Environmental Sciencee

    2. The water resources of the Earth are located in a. salt water fround in the ocean b. fresh water found in icecaps and glaciers c. fresh water found in rivers, lakes, and streams d. all of the above D

    asked by y912f
  12. Economics

    The demand for Olin skis is likely to be? a. less elastic than the demand for skis in general b. more elastic than the demand for skis is general c. unit elastic relative to the demand for skis in general d. as elastic as the deman for skis in general e.

    asked by Rosa
  13. Kristin, Physical Science

    Just post your question. When you post under someone else's post, it's apt to be missed. Sra

    asked by SraJMcGin
  14. chemistry(can anyone help me with this)

    Which of the following is NOT true? A. Except for absorbance, most measurements contain significant figures and units. B. All numbers should be recorded from a digital readout. C. The uncertain digit is estimated between the last two markings. D. If an

    asked by tea
  15. physics

    Two solid spheres A and B are made from the same material. The mass of sphere B is eight times that of sphere A. If the radius of sphere A is 7.50 cm, what is the radius of sphere B? [Volume of a sphere of radius r is given by V = 4ðr63/3]

    asked by Mandy
  16. college physics

    Two solid spheres A and B are made from the same material. The mass of sphere B is eight times that of sphere A. If the radius of sphere A is 7.50 cm, what is the radius of sphere B? [Volume of a sphere of radius r is given by V = 4ðr63/3]

    asked by Mandy
  17. chemistry

    7. Write the balanced equation for the equation for the reaction of magnesium with HCl. What is the mole ratio between magnesium and magnesium chloride will be produced? If 2.5g of magnesium react, how many moles of magnesium chloride will be produced? How

    asked by pj
  18. U.S history

    WHy should Americans in the 1920s have shown grater concern for their future?

    asked by carol
  19. physics

    The engine of a toy rocket supplies an average acceleration of 38.0 m/s/s to the rocket for an interval of 0.80 s. A.)If the toy roocket is launched vertically, how high does it rise in this interval? B.) How fast is the rocket moving at the end of 0.80 s?

    asked by Kendra
  20. Analogy/spelling

    what is the analogy for string? rope:string:string:?

    asked by Lady P
  21. simple machines

    A box with a force of 100N is pushed up an inclined plane. It takes a force os 75N to push it to the top. What is the efficiency of the inclined plane?

    asked by laura
  22. Literature

    How do epics like The Odyssey reveal a civilization's customs, manners, and values? Thanks -MC

    asked by mysterychicken
  23. Com/150

    A healthful diet and regular exercise will not only improve health but also lower healthcare costs. Answer the following regarding this topic : What types of suppoting paragraphs (example,details,definitions,analysis,division and classification,process

    asked by eyvonne
  24. Physics AP

    Two masses are hooked together over a pulley and can slide without friction. If M1 = 6 kg, theta 1 = 45 degrees, and theta 2 = 17 degrees, what must M2 be for the blocks to move with constant velocity?

    asked by Emmy
  25. college physics

    Two solid spheres A and B are made from the same material. The mass of sphere B is eight times that of sphere A. If the radius of sphere A is 7.50 cm, what is the radius of sphere B? [Volume of a sphere of radius r is given by V = 4ðr63/3]

    asked by Mandy
  26. us.history

    Why should Americans in the 1920s have shown greater concern for their future? then it tells me to note three things that were,or might have been,seen as "clouds in the blue skies of prosperity" i noticed someone has the answer but mines is very

    asked by karla
  27. Literature

    Write an essay explaining how epics reveal a civiliazation’s customs, manners, and values. Support your ideas with atleast 3 references from The Odyssey. An epic like The Odyssey can reveal a civilization’s customs, manners, and values in many ways.

    asked by mysterychicken
  28. physics

    Suppose that the attraction between the moon and the earth were due to Coulomb forces rather than gravitational force. What would be the magnitude of the charge required if equal but opposite charges resided on both earth and moon? Mass of earth =

    asked by Andy
  29. Accounting

    Friedman's Inc is a leading fine jewellery retailer. In Nov 04, the firm said that it might default on certain of the financial covenants contained in 1 of the firm loan agreement. The following is an excerpt from the company's press release: In

    asked by Calvin
  30. Literature

    Need help with this: 'Much of the writing in Animal Farm uses dramatic or situational irony to make a point. List 3 examples of dramatic or situational irony and then state whata is really meant in the passage or what actually happens in the plot.' Please

    asked by mysterychicken
  31. Geography

    11. The province of Quebec has its strongest ties to the customs and culture of a. Britain b. the United States c. France D. Native Americans C

    asked by y912f
  32. history/world war 1

    for this assignment i'm doing i have to list 3 specific reason for why the U.S joined world war one and i can only think of 2 which are 1.german submarine warfare(sinking of the Lusitania 2.Zimmerman telegram thanks!

    asked by jess
  33. business

    Are U. S. ethical standards applicable worldwide?Explain your answer and provide examples. What are the consequences of failure to incorporate ethical considerations into global planning, marketing and operations? Conduct research and share real-world

    asked by my
  34. Economics

    If an increase in price from $1 to $2 per unit leads to an increase in quantity supplied from 20 to 100 units then the value of price elasticity of supply is. a. 0.38 b. 2 c. 2.67 d. 4 e. 8

    asked by Rosa
  35. College Chemistry

    So i been trying to solve this question like for ever! so i hope you guys can help me , here is the question : the volume of a seawater on earth is about 330,000,000 mi3. if seawater is 3.5% sodium chloride by mass and has a density of 1.03g/mL, what is

    asked by Tasneem
  36. algebra

    Au/AUB/=A, A/uBuC/=/AuB/n/AuC/

    asked by rilwan
  37. Employment Law

    I believe the answer to this is "C". Can you review the question please. Q-Jones is injured on the job and files a claim for workers compensation benefits. He is terminated for filing the claim. He had no contract for a specific term of employment. Which

    asked by ann
  38. economics

    Wheat farmers in Kansas would benefit from a devastating crop failure in N.Dakota if the U.S.demand for wheat? is... a. inelastic b. elastic c. unit elastic d. downward sloping e. perfectly elastic

    asked by Rosa
  39. math

    a smokestack is 205 m high. from 2 points C and D on the same side of the smoke stacks base b, the angles of elevation to the top of the smokestack are 40 degrees and 36 degrees respectively. find the distance between C and D

    asked by Natasha
  40. 6th grade

    what is the title of this picture

    asked by eric
  41. Chemistry

    Describe the effect on the concentration of the bold substance by the following change: decrease the volume The equilibrium is: 2HF(g) F2(g) + H2; change in H=536KJ F2(g) is bolded. Shouldn't F2(g) increase when voume is decreased? Why is there no change?

    asked by sh
  42. Psychology

    I am having trouble understanding the following question: What prevents an individual from allocating attention the way in which they intend? Can someone give me a better understanding of the question?

    asked by Lynn
  43. math

    Solve the system of equations by Elimination OR Substitution. Explain why you chose one method over the other. 3x – 2y = 8 2x + 5y = -1

    asked by sue
  44. biology

    what are the stages of mitosis

    asked by logan
  45. HSM210

    Mrs Sue I corrected the answers that you said I had wrong in my assignment . Do you mind checking these for me again to see if I corrected them . Thank you so much for your help. 1. The Supreme Court has a greater obligation to protect the rights of

    asked by david
  46. Planning (URGENT)

    Describe 5 positive activities, events, or experiences in your life and why was it positive. Please help me. What does it mean when it talks about positive experiences? So would meeting my best friend be a positive experience? Please give me examples. So I

    asked by John
  47. math

    multiply numerator and denominator by 2 to get an equivalent fraction 1/3=

    asked by jaelon
  48. HSM210

    Mrs Sue do you mind checking my answers for me please? I have been working on this assignment for several days. The following activity helps you sharpen your skills in recognizing deceptive reasoning. The statements below are derived from the viewpoints in

    asked by david
  49. science

    he output force greater than the input for for a pizza cutter?

    asked by brooke barney
  50. romeo and juliet

    If Romeo were Paris and not a Montague, would Juliet still love him? Why or why not? How big a part does "forbidden love" play in their attraction?

    asked by yelena
  51. physics

    There's a magic ring in a sealed paint can at the bottom of a frozen pond in the middle of a bog. YOu must get the ring via a plan which: gets you and equipment you need across without sinking, cross the frozen pond without breaking through the ice, lift

    asked by Joel
  52. child development

    • Prepare a Microsoft® PowerPoint® presentation, flow chart, or other visual aid to provide an overview of the normal developmental expectations for each of the five developmental stages. Your presentation must include a brief description of each of

    asked by scooby
  53. Math Business

    Janet got 671.50 in cash as the proceeds form a loan of $680. The discount rate was 10% simple interest. Find the discount period. I got 118.5 months but am not sure if I did it correctly.

    asked by Scott
  54. child development

    The 5 Periods of Child Development in Emotional development i cant find any sites. can u help plz

    asked by scooby
  55. 1st grade

    2/3 or 8/9 what has the greatest value in the pair and what is the inequality that shows the relationship

    asked by jake
  56. 6th grade Math

    2/13 divided by 5/26 Please help me Thanks a Bunch.

    asked by Melea
  57. Economics

    If the demand curve shifts but supply curve doesn't & price remains the same supply must be perfectly inelastic? a. True b. False

    asked by Rosa
  58. Math-Fractions

    How would I solve these two problems. (We have to simplify our answer) 5/7 divided by 8/21 12/7 divided by 9/21

    asked by Joe
  59. Economics

    Price elasticity is unit elastic at the midpoint of a linear, downward-sloping demand curve. a.True b.False

    asked by Rosa
  60. Economics

    If demand is price elastic, total revenue is a.directly related to quantity demanded b.inversely related to quantity demanded c.directly related to price d.directly related to price and inversely related to quantity demanded e.not related to either price

    asked by Rosa
  61. Matt 115

    Hello, I just wanted to know if someone could check my work to see if they are right or wrong. Thanks :) 5. Find 2/5 of 4/11. Answer: 8/55 8. Are 3/21 and 3/54 equivalent fractions? Answer: No 14. Write in decimal form 8 583/10,000 Answer: 8.0583 22. Solve

    asked by Angela
  62. science

    • Explain the flow of energy through the ecosystem using specific plant and animal examples. Correctly use the following terms in your example and explanation; primary producer, primary consumer, secondary consumer, tertiary consumer, trophic level. •

    asked by Barb
  63. science

    Using this concept, what role do we each play in sustaining life on Earth? How do our food choices affect our own consumption of the nonrenewable energy available to sustain life?

    asked by Barb
  64. Socials

    What do these words mean: entrepreneur, economic imperialists, capitalist, Rupert's land, depot, cooperage, pemmican. Describe what is meant by "mutual dependency." Describe what happened in 1783 and why. Entrepreneur: one who carries out a business

    asked by Sara
  65. Socials

    Radison and Groseilliers were a benefit to the English--how come-- what occured because of this association? Where were the HBC posts located? With what native groups did they rely on for furs? Describe what the term "Made Beaver" means. Radison and

    asked by Sara
  66. biology

    consider two plants wuth the genotypes Rrtt and rrTt where red color (R) is dominant over white (r) and being tall (T) is dominant over being short (t). complete the punnett squares to determine the possible ganetes each parent could produce. using the

    asked by randy
  67. Geography

    please help me on this 7. The entire United States and the rest of the world serve as the hinterland for all of the following cities EXCEPT a New York b Chicago c Tucson d Los Angeles C?

    asked by y912f
  68. Geography

    Please help me on these: 12. The natural factor limiting development of the West is the availability of a. water b. land c. mineral deposits d. natural vegetation I'm sure it's not B. I'm stuck between water and mineral deposits. here's what i read in my

    asked by y912f
  69. physics

    Grains of fine California beach sand are approximately spheres with an average radius of 50 and are made of silicon dioxide. A solid cube of silicon dioxide with a volume of 1.00 m has a mass of 2600 kg. What mass of sand grains would have a total surface

    asked by hannah
  70. 3rd grade

    when subtracting 288 from 506 how would thinking of 500 as 50 tens help you?

    asked by lex
  71. Technology

    12. A clay model of a new automobile design would be considered a a. wireframe model b. surface model c. mock-up d. prototype C

    asked by y912f
  72. math

    Find an approximation for ã11 rounded to the nearest thousandth.

    asked by scott
  73. french

    i need some help what does toast mais mean in english

    asked by hollielowe
  74. Organic Chemistry

    What is the lowest energy alternative resonance structure for this compound: CH3-CH-NN There is a negative charge on CH and a positive charge on the central N

    asked by Natasha
  75. English

    start with the word cage.make a new,two syllable word by replacing one le1tter with a different letter.

    asked by Pooja
  76. Com/150

    Answer the following regarding the topic you chose Ehat kinds of supporting paragraphs are appropriate to support this topic ? Explain your answer. "A healthful diet and regular exercise will not only improve health but also lower healthcare costs."

    asked by eyvonne
  77. 6th Grade Math

    2/13 divided by 5/26 = Please HELP me. Thanks

    asked by MELEA
  78. Chemistry

    A gas containing sulfur and fluorine analyzed as 29 % sulfur. A 140 g sample of a gas occupied a volume of 50.1 L with a pressure of 478.80 torr at 296.00 K. Enter the molecular formula of the compound.

    asked by Jane
  79. Chemistry

    A gas containing sulfur and fluorine analyzed as 29 % sulfur. A 140 g sample of a gas occupied a volume of 50.1 L with a pressure of 478.80 torr at 296.00 K. Enter the molecular formula of the compound.

    asked by Jane
  80. social studies

    what are the best desciiptions of both push and pull facors?

    asked by Francesca
  81. chemistry

    What is the barometric pressure of water at 23.2 C, perferably in atm. Thank you.

    asked by anonymous
  82. physics

    A 15N block is immersed in a salt water (density = 1030 kg/m3). Determine the buoyant force acting on the block if the spring scale reads 11.8 N.

    asked by Cory
  83. HSM210

    Mrs Sue, Sorry to keep bothering you ! I have once more corrected the four answers . Do you mind checking them again. I so hate these assignments as I have such a hard time. Thank you so much for looking over my answers for me. 8. The victims’ rights

    asked by david
  84. Biology

    1. How can transport be disrupted in a cell? 2. How does the cell membrane work? 3. How does the cell communicate with the outside and inside environment? 4. How does the cell use 1-3 to help maintain homeostasis?

    asked by hansanie deonarine
  85. physics

    A 15 N block is hung from a spring scale. What is the weight of the block in air?

    asked by Cory
  86. English

    What comes first in abc order -anyone or any one?

    asked by Anonymous
  87. Planning (Clarify)

    Can you continue to learn for life? How are you going to do this? (write an explanation) Can someone please help me? I don't understand what this question is asking? Thanks.

    asked by John
  88. college

    Using the Library, web resources, and/or other materials, find the gas mileage of your dream car or any car of your choice. Let x be the number of miles driven on 50 gallons of gas. By setting up and solving a proportion involving x, find the value of x

    asked by Anonymous
  89. Employment law

    I believe it is "D" but it could be "C" Q-You are in charge of employment testing at your company. In one recent test, 100 applicants took the test. Thirty of the applicants failed the test. Upon further research, you determine that 25 of the 30 applicants

    asked by ann
  90. algebra

    What are the three ways to put numbers in expanded form?

    asked by Casey
  91. algebra

    find the slope of the line that contains (1,6) and 10,9) i thought the answer was -3/9 ( negative 3 over 9) but i guess that is incorrect where did i go worng? any halp is greatly apreciated!

    asked by julie
  92. ENVIRONMENTAL SCIENCE

    Identify a viewpoint given in the video that highlights the importance of biodiversity. Do you believe that every species is connected to one another as expressed in the video? Why or why not?

    asked by gloria
  93. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa
  94. college physics

    The position of an object changes with time according to the expression x(t) = 5t62 = 3t - 1. What is the position of the object when its velocity is 11 m/s?

    asked by Mandy
  95. math

    is 3/4 + 2/5 = 9/15or 3/5 or both ?

    asked by avie
  96. 9th grade

    2(25y)

    asked by John
  97. math

    Bob has 18 model cars and ships. He has 8 more cars than ships. How many cars does he have?

    asked by Gianna
  98. 2nd grade

    How many flat surfaces, vertices, & edges does a cylinder have??

    asked by Stephanie
  99. social studies

    wat are the basic states

    asked by angel
  100. 20th century history

    right now my class is studyign the 1920's which was a time period where ,odern life became more popular but tradionalist tried to return life to how it use to be. what is the sourse of this culrural conflict, and what was the outcome of the cultural

    asked by maria
  101. 1st grade

    what is the fact family for 4,6 and 9

    asked by fay
  102. Environmental Sciencee

    Please help me on this question: 33. Wind and water alter the Earth's sufrface by a. blowing away soil and eroding soft rocks b. eroding coastlines c. carving deep gorges d. all of the above I read about this a long time ago, so I don't even remember where

    asked by y912f
  103. math

    what is the fact family for 10, 7 and 8

    asked by fay
  104. 12th grade

    The legnth of a rectangular floor is 2 feet more than it's width. The area of the floor is 168 square feet. Kim wants to use a rug in the middle of the room and leave a 2 foot border of the floor visible on all sides. What should the legnth of the rug be?

    asked by Mady
  105. 5th grade fractions

    I don't know how to figure..24 girls at the picnic..2/5 at picnic were boys. How many students at picnic?

    asked by Meghan
  106. 6th grade Math

    31/6 times 8/3 Please help me thanks a bunch.

    asked by Melea
  107. English Question

    Is there always a type of hero in literature? Just curiousity.

    asked by Joan
  108. Science

    I am doing a science fair project could you tell me some information on paper towels?

    asked by Jalen
  109. chemistry

    An 8.00-gram sampleyields 1.64grams of Zinc when the compound is decomposed. What is the compound?

    asked by Cooper
  110. pre algebra

    the digits 0,1,2,3,4,5,6,7,8,9 are repeated in such a way thatwhen the digits repeat the greatest digit is removed the pattern is repeated indefinitely what is the 1111st digit in this pattern?

    asked by kim
  111. geometry

    Estimate the number of quater

    asked by anter
  112. Trigonometry

    When using the Law of Cosines, how do I know if two triangles exist?

    asked by Laurianne
  113. Math

    A rectangular painting with a width of x centimeters has an area x^2 + 50x square centimeters. Find a binomial that represents the length.

    asked by Pam
  114. science

    What is biotechnology means

    asked by jill
  115. Com/150

    Hi Mrs.Sue I think that I need to compare and contrast on how healthful diets and regular exercise will improve health and lower healthcare costs. As well as give definitions of an healthful diet and regular exercise I also believe that cause and effect

    asked by eyvonne
  116. Economis

    A demand curve that is unit elastic everywhere is a. linear and slopes downward b. linear and slopes upward c. vertical d. horizontal e. nonlinear

    asked by Rosa
  117. chemistry

    I'm having a little trouble doing a worksheet. 1.25 moles of KBr contains how many Br atoms? How do I find the number of atoms for one of them? Also, I'm not sure how to solve: Calculate the number of atoms in CO2. Thanks.

    asked by Jan
  118. Crittical Thinking

    Classify the statement(p v r)→(~q ° p)

    asked by pasely
  119. Economics

    Should a firm shut down its unprofitable operation. Firm uses 70,000 workers to produce 300,000 units of output per day. Daily wage is $100 p/worker dn price of firms output is $30. Other variable inputs is $500,000 p/day. Do not know the firms' fixed

    asked by Mona
  120. maths

    if i have k = 36.86 +/- 4.78 and v = 113 +/- 9.92 both using 95% confidence limits and no true values of k or v given am i right in saying that accuracy cannot be determined and that v is a more precise measurement my question was to comment on what can be

    asked by lucy
  121. health 2

    Describe two common personality traits of people with eating disorders. a. b.

    asked by yelena
  122. physics

    The speed (v) of an ocean wave depends on its wavelength ë (measured in m/s) and the gravitational field strength g (measured in m/s62) according to the formula v = Këˣgʸ where K is a dimensionless constant. Find the value of the exponent x and y.

    asked by Mandy
  123. business communication

    persuading your audience to take some action, aren't you being manipulative and unethical?

    asked by vee
  124. algebra

    find the slope of the line that contains (1,6) and 10,9) i thought the answer was -3 - 9 but i guess that is incorrect where did i go worng? any halp is greatly apreciated!

    asked by julie
  125. Cultural Diversity

    The United States was founded by immigrants, so why is immigration such a controversial issue now?

    asked by Erica Scott
  126. Government

    How many years can an Oklahoma senator serve? and how many consecutive terms can they serve?

    asked by Brittany
  127. AMERICAN GOVERNMENT

    LIST 6 MAJOR ROLES OF THE PRESIDENT?

    asked by ROB
  128. business law

    Could you please look over the question and let me know if I answered it correctly. Q- Compulsory bargaining issues under the National Labor Relations Act are those issues concerned with: A.__X___ Wages and hours B._____ Management style C._____ Team

    asked by ann
  129. volcabary

    what are possesive nouns?

    asked by Lazaro
  130. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa
  131. college physics

    The position of an object changes with time according to the expression x(t) = 5t62 = 3t - 1. What is the position of the object when its velocity is 11 m/s?

    asked by Mandy
  132. Geography

    Please help me on this question: 9. The construction of the Erie Canal was important because it a. linked the Hudson River in New York and the Great Lakes in the Midwest, greatly increasing the trade between the two regiions. b. helped eastern cities such

    asked by y912f
  133. Socials

    Describe what life was like at a HBC post--why was it said that the two great occupations were 'eating and drinking!' Why were great ceremonies associated with trading sessions in the summer? Life at a HBC post was dull and boring. It was filled with

    asked by Sara
  134. english

    abstract nouns

    asked by Anonymous
  135. science

    How do uneven heating of the planets surface and the coriolis effect work togahter to produce global wind patterns

    asked by kayla
  136. Technology

    Please help me on this question, I'm really stuck: 8. Aspirin are produced by using which of the following processing methods? a. mechanical b. thermal c. chemicka d. electrical

    asked by y912f
  137. Technology

    Please check this. I'm pretty sure my answer's correct: 16. Wood that is made of layers of boards glued together under pressure is called a. crossband b. plywood c. hardwood d. lumber B

    asked by y912f
  138. art`1234567890-=1234567890-

    im doing my GCSE art exam and have picked the question viewpoints E.g. cubism. so i need some secondary and primary sourses but don't know what do do. what do you suggest?? thanks

    asked by Adam
  139. chemistry

    which is unnecessary A. The FeCl3solution is acidic and corrosive. Skin contact should be avoided. B. 1M NaOH is basic and corrosive. Skin contact should be avoided C. all of the above

    asked by bubble
  140. french

    i have some questions to ask about how to spell it in english

    asked by hollielowe
  141. 5th grade speeling

    fifteen: five:: nine: _ _ _ _ _

    asked by lala lola
  142. Science

    What burns at 451 degrees F

    asked by Anonymous
  143. 11th grade

    If the coefficient of kinetic friction between a 30 kg crate and the floor is 0.35, what horizontal force is required to move the crate at a steady speed across the floor? wHAT HORIZONTAL FORCE IS REQUIRED IF MUK IS ZERO?

    asked by Alyssa
  144. dante's inferno

    What does Dante say will heal all light which was dim?

    asked by James
  145. algebra

    Alisa pays 50 cents per hour at the museum.Wat graph correctly shows the relatoinship between the hours?

    asked by Adebisi
  146. Science

    Is the heat from a light bulb radiant or convection?

    asked by Alex
  147. business

    Are U. S. ethical standards applicable worldwide?

    asked by my
  148. Math

    Estimate the result of the following problem as a whole number: 4 1/43+2 15/16 -1 24/26+ 5 11/12 -3 3/61 Thank you for helping me.

    asked by Sha
  149. science

    how do volcanic out-gasses affect the atmosphere?

    asked by stephanie
  150. science

    how do scientists think the ocean was formed?

    asked by stephanie
  151. science

    how did the oceans formstion affect the atmosphere?

    asked by stephanie
  152. Trigonometry

    Am I doing something wrong? I have to use the Law of Consines with the following numbers: a=30, b=15, c=17. I tried to find the angle a, since a is the longest side. Cos A=(15^2+17^2-30^2)/(2x17x15)=-.7568 The inverse being 139 degrees. But when I multiply

    asked by Laurianne
  153. Org. Chem SOS???

    Sorry for re-posting this question but I feel as if it hasn't been read or something. Otherwise does no one really know the answer? I am really going crazy over it and I have only 1 try left. Please What is the lowest energy alternative resonance structure

    asked by Natasha
  154. college

    presidential candidate explaining what you would recommend based on this data.

    asked by TROMAINE
  155. science

    when you ride your bike what muscles do you use. how are the hip and knee joint alike an similar.

    asked by Anonymous
  156. American Education

    As the supply of teachers diminishes, the demand on new and existing teachers increases. As a potential teacher and educator, identify two perceived challenges of the teaching profession that you may struggle with the most. In contrast, identify two

    asked by Brittany
  157. 8th grade math

    find the product of the only set of three consecutive prome numbers that differ by 2.

    asked by bethany
  158. a

    do you know where i can find a map of the 1800 in Fl.

    asked by Anonymous
  159. grade 6

    is 0.273 bigger than 0.41 ?

    asked by Louise
  160. business

    Create a PowerPoint® presentation with speaker notes that explains the operational components of planning, sourcing, making, and delivering. Describe the importance of sales, operations, and resource planning for the supply chain. In the presentation,

    asked by john
  161. Physics

    A car is driven from point A to B at a constant speed of 25.0 m/s along a straight line, and then back from point B to A at a constant speed of 20.0 m/s. The values of the average speed over the entire trip is?

    asked by Mandy
  162. Physics

    The position of an object changes with time according to the expression x(t) = 5t62 = 3t - 1. What is the position of the object when its velocity is 11 m/s?

    asked by Mandy
  163. Physics

    The velocity of a particle is given by the relation v(t)=(-5.00 x 10⁷)t² = (3.00 x 1065)t. At time t=0, the particle is located at the origin. What is its location after 10 seconds?

    asked by Mandy
  164. health

    What is the name of the British model of the 1960's whose image is given credit for starting the idea that thin = beauty?

    asked by yelena
  165. health

    What type of bone disease are anorexic people at particular risk for developing?

    asked by yelena
  166. software

    Identify the different types of accounting software

    asked by Jane
  167. Accounting

    Provide the names of different software programs for each type of saoftware

    asked by Jane
  168. college physics

    A car is driven from point A to B at a constant speed of 25.0 m/s along a straight line, and then back from point B to A at a constant speed of 20.0 m/s. The values of the average speed over the entire trip is?

    asked by Mandy
  169. algebra

    what is 5(-3x - 2) - (x - 3) = -4(4x + 5) + 13 answer my mom didint know

    asked by hiiiiiiiiiii
  170. PHI105

    Using the list of philosophers provided by your facilitator, select a quotation that best represents each of the philosophers.Explain why this quotation is an accurate representation of the philosophers’ ideas, historical significance, and key

    asked by Sharon
  171. college physics

    The speed (v) of an ocean wave depends on its wavelength ë (measured in m/s) and the gravitational field strength g (measured in m/s62) according to the formula v = Këˣgʸ where K is a dimensionless constant. Find the value of the exponent x and y.

    asked by Mandy
  172. 4th grade math

    how do you find 3 equivalent fractions for 4/9??

    asked by andrew
  173. college physics

    The velocity of a particle is given by the relation v(t)=(-5.00 x 10⁷)t² = (3.00 x 1065)t. At time t=0, the particle is located at the origin. What is its location after 10 seconds?

    asked by Mandy
  174. science

    what impact does your eating habits have on the amount of energy with high entropy levels?

    asked by Barb
  175. college phyics

    The position of an object changes with time according to the expression x(t) = 5t62 = 3t - 1. What is the position of the object when its velocity is 11 m/s?

    asked by Mandy
  176. geography

    Would Ireland be considered a developed country? How wealthy is it in comparison to other countries? Thanks!

    asked by Lydia
  177. AMERICAN GOVERNMENT

    LIST FOUR FACTORS AFFECTING VOTER TURNOUT?

    asked by ROB
  178. child

    The best strategy for encouraging social competence with a group of school-age children is to A. reassure the students about positive behavior. B. punish students for antisocial behavior. C. use external rewards. D. model good social skills.

    asked by Anonymous
  179. 4th grade

    who was the first artist in the world

    asked by brittney
  180. 6th grade

    Is as cool as ice an idiom?

    asked by Nate
  181. AMERICAN GOVERNMENT

    EXPLAIN PRESIDENTIAL SUCCESSION STEPS.

    asked by ROB
  182. 11th grade

    what is the derivative of log e?

    asked by Anonymous
  183. Chemistry

    why different detergents have different price?on what physical properties are their qualities based?

    asked by q
  184. AMERICAN GOVERNMENT

    THREE CONSTITUTIONAL REQUIREMENTS TO BECOME PRESIDENT OF THE U.S.?

    asked by ROB
  185. economics banking

    i am looking to find factors that determine bank reserve ratios. i am looking at the central bank's lending rate to commercial banks and commercial banks lending rates( maybe average ) to cosumers (depositors). if anyone could help me find a place where

    asked by izy
  186. maths

    what number is 40 more than 454?

    asked by megan
  187. us history

    what does this mean to note 3 things that were, or might have been, seen as "clouds in the blue skies of prosperity". i looked in my book it dosent say

    asked by carol
  188. Us History

    please describe the actions abolitionists took to free slaves

    asked by Keyshia
  189. communication

    If a healthcare organization is going to use advertising, should there be any restrictions on what their ads may contain?

    asked by linda
  190. literary

    what its the schwa sound?

    asked by Anonymous
  191. math

    what is the lcm of 8,62,160

    asked by Michael
  192. english

    my teacher told me to find a bio of bugsy malone ganster i look all over and nothing can u help me please

    asked by josh
  193. social studies

    what is the preamble of the constition of the bahamas?

    asked by laterah
  194. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa
  195. algebra 1

    i know that the slop intercept form is y-y1=m(x-x1) i have to write an equation for a line that has a slope of 6 and contains the point (-8,-7) even with the formula i don't now how, HELP!!!!

    asked by lisa
  196. college physics

    The velocity of a particle is given by the relation v(t)=(-5.00 x 10⁷)t² = (3.00 x 1065)t. At time t=0, the particle is located at the origin. What is its location after 10 seconds?

    asked by Mandy
  197. college physics

    The speed (v) of an ocean wave depends on its wavelength ë (measured in meters) and the gravitational field strength g (measured in m/s62) according to the formula v = Këˣgʸ where K is a dimensionless constant. Find the value of the exponent x and y.

    asked by Mandy
  198. college physics

    The speed (v) of an ocean wave depends on its wavelength ë (measured in meters) and the gravitational field strength g (measured in m/s62) according to the formula v = Këˣgʸ where K is a dimensionless constant. Find the value of the exponent x and y.

    asked by Mandy
  199. algebra

    i have to turn these points into slope intercept form and i have no idea how help! (6,2) (-2,-2)

    asked by dana
  200. health

    What are human bodies designed to make?

    asked by yelena
  201. Organic Chemistry

    What is the lowest energy alternative resonance structure for this compound: -HC-N+///N / H3C Where /// is a triple bond connecting N+ and N

    asked by Natasha
  202. anthropology

    what are the leading economic countries and why?

    asked by Sue
  203. finance

    Century Corporation uses a continuous billing system that results in average dialy receipts of $600,000. The company treasurer estimates that a proposed lock-box system could reduce its collection time by 2 days. a. How much cash would the lock-box system

    asked by Nikki
  204. english

    i mean like info about bugsy malone and how he stared his life to become a film movie star etc

    asked by josh
  205. math

    what are the prime factors of 24

    asked by bianca
  206. 8th grade math

    how do you find the prime factors of 24

    asked by bianca
  207. Organic Chemistry

    What is the lowest energy alternative resonance structure for this compound: CH3-CH-NN There is a negative charge on CH and a positive charge on the central N

    asked by Natasha
  208. french

    Would someone please look over my French essay. It's about a movie that my friend and I made. ( someone who's bilingual sil vous plait ) Grazie, Lanah

    asked by Alanah
  209. physical education

    should p.e. classes be separated into all boy/ all girl?

    asked by Anonymous
  210. Us History

    please help me! what was the percentage of african slaves in the north, south,east, and west in the years of 1820,1835,1845, and 1860??

    asked by Keyshia
  211. math

    how do you solve for x using logs: [(a + b)^x]/b^x I am not sure of the steps to get there.

    asked by David
  212. written communication

    The book had some nice features, such as: a hard-bound cover, a ribbon for a bookmark, and the author's signature.

    asked by Paula
  213. Science

    What if you had paper clips, rubber bands, wood chips, straight pins, strips of aluminum foil, and glass beads? Using a property you've learned, classify these objects . Show your results in a table.

    asked by Carlito
  214. 6th grade

    How do you convert 3.84% to a fraction?

    asked by anthony
  215. math

    hi what is 1/4 of 24

    asked by wildliz
  216. English

    Why are machines not as Efficient as man

    asked by Anonymous
  217. History

    Could someone please help me with this? I need to create three thought provoking open ended questions related to both the significance of Wilson's Fourteen Points and World War I? Does anyone have any suggestions because I keep coming up empty handed.

    asked by B.B.
  218. Social Studies

    help with introduction about Cultural Jigsaw

    asked by Anonymous
  219. social

    just tell me some facts about social studies things im bad at it

    asked by angel
  220. math

    the sum of two numbers is 51. Twice the first plus 4 times the second is 128. What are the numbers? Show your work.

    asked by allan
  221. Technology

    Please tell me if this is correct: 14. Which type of machine has a rotating tool cutting motion and a linear tool feed motion? a. milling machine b. drill press c. wood lathe d. scroll saw A?

    asked by y912f
  222. 5th grade

    use the following set of numbers to find different landmarks : 42,16,37,42,16,42,51

    asked by chris