Questions Asked on
September 16, 2008

  1. physics

    A wrecking ball is hanging at rest from a crane when suddenly the cable breaks. The time it takes for the ball to fall halfway is 1.6 seconds. Find the time it takes for the ball to fall from rest all the way to the ground.

    asked by nj
  2. ogarnic chemistry

    give one reason why we cannot reuse boiling stones after use?

    asked by jabu
  3. college physics

    The electrons that produce the picture in a TV set are accelerated by a very large electric force as they pass through a small region in the neck of the picture tube. This region is 1.4 cm in length, and the electrons enter with a speed of 1× 105 m/s and

    asked by Ace
  4. Chemistry

    Describe the manner in which ketohexose acts as a reducing sugar in the Benedict test.

    asked by Ruth
  5. Chemistry

    How much energy (heat) is required to convert 248 g of water from 0oC to 154oC? Assume that the water begins as a liquid, that the specific heat of water is 4.184 J/g.oC over the entire liquid range, that the specific heat of steam is 1.99 J/g.oC, and the

    asked by Jimmy
  6. character traits

    What are inner and outer character traits?

    asked by LISA
  7. Physics

    A 11 kg bucket of water is raised from a well by a rope. If the upward acceleration of the bucket is 2.4 m/s2, find the force exerted by the rope on the bucket of water. I thought I was supposed to use F = M x A for this one, but I keep getting the answer

    asked by Susan
  8. math

    How do I rename as a fraction and decimal: 55 5/9%?

    asked by E
  9. English

    1. You should divide your class into three groups, and by using the following expressions, investigate your classmates' plans for this weekend, this Chuseok, and this winter vacation. 2.Summarize the result in brief as follows. ----------------- Are the

    asked by John
  10. ict year 8

    i`m struggling with my ict homework. i need to find the definitions of words for the internet.ive looked on the sites for other people who have asked but i can`t find it.please help my homework is due in tomorrow. definition of groups thanks :)!

    asked by lisa
  11. science

    a graduated cylinder has a mass of 50.35g when empty. If 20mL of mercury with a density of 13.6g/mL is added to the graduated cylinder, what will be the total mass of the cylinder and mercury?

    asked by kelsey
  12. Algebra

    How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to an equation? If you replace the equal sign of an equation and put an inequality sign in its place, is there ever a time when the

    asked by Lucille
  13. Algebra 116

    I need help with these algebra problems please. 1.Solve by using the substitution method. a. 8x - 3y =-61 7x + 68 = y What is the solution system _____? b. 4m + n =27 m - 2n = 9 What is the solution system_______? c. 8x + 9y = -15 -6x + y = 19 What is the

    asked by MzMaria
  14. 5th grade

    To numbers between 40 and 50 have a grestest common factor of 7. The digits of one number have a sum of 6. The digits of the other number have a sum of 13. What are the two numbers?

    asked by jess
  15. AP Chemistry

    When a sample of methyl salicylate weighing 5.287 grams is burned in excess oxygen, 12.24 grams of CO2 and 2.522 grams of H2O are formed. What is the empirical formula for oil of wintergreen? I know the answer is C8H8O3, I just need help finding out how to

    asked by R
  16. physics - science

    - two identical lead spheres have a combined mass of 12kg. the density of lead is 11400 kg m-3. find the radius of each sphere. calculate the gravitational force of attraction between the 2 spheres when they are touching. -two masses, one of 300g and one

    asked by ally
  17. 4th grade

    a god given ability that is inherited rather than learned

    asked by ashley
  18. science

    a website for information on what food scientists do

    asked by alexis
  19. math

    does anyone know how to do the "train switcheroo" problem?

    asked by nick
  20. Physics

    A hot air balloon has just lifted off and is rising at the constant rate of 2.2 m/s. Suddenly one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it straight upward with an initial speed of 11.6 m/s. If the

    asked by nick
  21. math

    On the plant ZOG,colored coins are used formoney. Suppose 12 white, 9 red, 8 yellow, 4 blue, and 0 green can be exchanged for 2 white, 1 red, 0 yellow, 1 blue ,and 1 green. Also, suppose 1 green = N blue, 1 blue = N yellow, 1 yellow = N red, and 1 red = N

    asked by Anna
  22. Spanish

    I don't understand the affirmative mandates part. tu amigo no sabe llegar a la escuela desde tu casa. dale direcciones completas usando mandatos afirmativos familiares

    asked by Anonymous
  23. international to business

    As a Venezuelan business owner (you may select the specific business of your choice), you are very interested in the fact that Venezuela has recently been accepted as an associate member of MERCOSUR (July, 2004). You need to prepare your operations in view

    asked by Sugar
  24. physics

    A ball is thrown vertically upward with an initial speed of 20 m/s. Two seconds later, a stone is thrown vertically (from the same initial height as the ball) with an initial speed of 24 m/s. At what height above the release point will the ball and stone

    asked by Derek
  25. health

    Which type of exercise increases fat loss? A. High-intensity B. High-duration C. High-duration/low-intensity D. High-intensity/low-duration im stuk on this question and i can't get any information about it inside my head.weird can any one explain to me

    asked by AK
  26. math

    1. give an example of an absolute value inequality whose solution set is the empty set 2. explain why \x+2\ is greater than or = to -4 has all real numbers as its solution set.

    asked by Michelle
  27. health

    Which of the following statements is true? A. Fiber concentration is found only in the skins of fruits and vegetables. B. Eating soluble fiber is important for proper bowel functioning. C. Whole grains contribute to chronic constipation. D. Food processing

    asked by AK
  28. bunissess

    Describe a business scenario, either real or fictional, that depicts each of the following forms of business organization: o Joint-stock company o Limited liability company o Partnership o Sole proprietorship

    asked by cecil
  29. Math

    What is the smallest number which when divided by 10 leaves a remainder of 9, when divided by 9 leaves a remainder of 8, when divided by 8 leaves a remainder of 7 & so on until when divided by 2 leaves a remainder of 1?

    asked by Joe
  30. math- Patterns... i tried it many times..HELP!!!!

    1) The number times a dog barks is dependent on the number of passing cars. How many cars have passed when a dog barks 34 times? If 20 cars pass, how many times will the dog bark? Explain how you got to your answers? 2) The fourth term of a sequence is 4

    asked by Susie ... HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
  31. Spanish Homework Help (English Included)

    Here is my homework help with the English of what I want to say attached to it. Thanks, Sramcgin! Esta semana, estoy muy triste. I don' t tiene gusto de considerar a inmigrantes ilegales el invadir de mi país. Estoy aprendiendo español de modo que pueda

    asked by Cody
  32. socil studies

    I need info about sir charels wooky

    asked by sir charleswooky
  33. Physics

    Hey I'm not sure how to solve this problem: An 1840 kg car is moving to the right at a constant velocity of 2.94 m/s. What's the netforce? What's the netforce if the car would be moving to the left? I'm thinking that the net force going right and the net

    asked by Robert
  34. confidentiality of health

    Where can I find info on confidentiality of Health?

    asked by Anonymous
  35. Math

    how do write 2,005,693 in expanded form in powers of ten

    asked by kionna hewitt
  36. 3rd grade math

    write an expression. then write a number sentence and solve. Garnet bought 16 red buttons,8 blue buttons, and 25 green buttons. How many blue and red buttons did she buy? I know the number sentence is 16 +8=24. What ia an expression?

    asked by danny
  37. character traits (further questions)

    How can I explain the phrases: outer traits and inner traits to a group of 2nd graders? They are doing a character study and they need to focus on the inner and outer traits of the main character.

    asked by LISA
  38. math

    on the map of Ga one inch is equivalent to 15 miles 1 inch=15 miles.If the distance between 2 towns is 1 3/4 inches what is the actual distance between the towns

    asked by toya
  39. physics please help!

    Find the velocity (in m/s) of a free-falling object released from rest after it has fallen 100m. I don't understand the formulas to use or anything. please help.

    asked by Gray
  40. Geography

    How hot does it get on a prairie?

    asked by Mariz
  41. health

    Sodium intake can be controlled by A. carefully reading labels of processed foods. B. choosing frozen dinners over fast foods. C. keeping a blood pressure level higher than 140 over less than 85. D. increasing your intake of water to balance the sodium in

    asked by AK
  42. COM/220

    Explain to me about a thesis with compelling arguments and counterarguments? Doing a Project on Breast Cancer. Choose to do What is Breast Cancer. Would this be a good topic? Help please. Or some suggestions.

    asked by Doris
  43. 6th grade

    place value in decimal fractions

    asked by mimi
  44. High School Math

    for the following write an equation and solve it. Terri and Nick rode their bikes toward each other starting from two towns 24 miles apart. Terri rode three miles per hour faster than Nick and they met in two hours. How fast did each person ride? I think I

    asked by Mike N
  45. confidentiality of health inf.

    When should the patient be notified of purging archiac or inaccurate info.?

    asked by Anonymous
  46. Pre calc

    How do you test for symmetry in an equation? For example, y = x to the fifth power + x to the third power + x?

    asked by Anonymous
  47. Calculus

    Find the volume of the solid generated by revolving the region enclosed in the triangle with vertices (4.6,4.6), (4.6,0), (6.7,4.6) about the x-axis.

    asked by George
  48. science

    ecologists usually study a specfic populaions of organisms rather than studying the entire species why?

    asked by elle
  49. s.s.

    montana is a leading producer of?

    asked by mike
  50. science

    This is the hypothesis about the affect of inhibitors on enzyme: --If the competitive inhibitor presence, then it might cause the reaction to slow down due to some of the available enzyme sites are occupied by the inhibitor. --For noncompetitive inhibitor:

    asked by alma
  51. Chemistry Honors

    I have to design a gadget that will either: light a match, pop a balloon, cause something to change color, lift a 500gm object at least 5cm, Blow out a candle, and/or turn on a light bulb. This experiment can be done by either using baking soda and vinegar

    asked by Kearse
  52. Math

    The sun of a certain number and 3 times the number is 40. What is the number?

    asked by Bri
  53. principles of math 11

    if f(x)=2x =1 and g( x) =4x-3 then (f+g)(x)= options are below... can someone steer me in right direction as I am not getting the answer option a =6x-2 option b = 2x-4 option c =6x+4 option d=8x-3 option e = -2x+ 4

    asked by terri
  54. math

    am having prob..wv zs numb..given that f(x)=x+6/2x,find f(4) and f inverse(x) am not sure abt the answer the frst 1,i get 1.25 and the second oneeee i dnt knw hw to do it

    asked by pallaa
  55. Science

    My task is to find the thickness of a piece of tin foil. I cut out a square 100mm by 100mm. I weighed it's mass and got .65g Tin foil has density of 2.7... So then Volume = .65/2.7 g/cm^3 I get .24 g/cm^3 The teacher said to get my answer in millimeters so

    asked by Anonymous
  56. 4th grade

    william counted the legs on a centipede he told max if you multiply the number of legs by 2 and divide by 7 you get 8 how many legs did the centipede have?

    asked by keith ryan
  57. science

    patrick and spongebob love to blow bubbles! patrick found some super bubble soap a sail-mart. the ads claim that supere bubble soap will produce bubbles that are twice as as bubbles made with regular bubble soap. patrick and spongebob made up two samples

    asked by aliyaah
  58. health

    What are the health risks of consuming a high amount of sugar? A. High sugar raises your glucose levels for long-term energy. B. Sugar can promote tooth decay. C. High sugar intake can lead to high blood pressure. D. Sugar can cause ulcers can you help me

    asked by AK
  59. math

    what is 908.4 times 68 equal

    asked by Makalya
  60. ict - ms sue

    ms sue sorry to ask again but does definition of groups mean a disscussion group eg:- facebook thanks

    asked by lisa
  61. algebra 2

    3/2a+3 + 2a/2a+3

    asked by kerzan
  62. Computers or Business Tech

    I need to say which peripheral category (imput, output, storage, or networking) that a sound card would be in but I really don't know. I'm not even sure what a sound card is!

    asked by Shenae
  63. physics

    can someone help with the question below, it really give me a hard time "thought experiments" were to be conducted on moving trains or rocket ships. Answer following question: 1. What would the results of the free fall experimen be if you set the apparatus

    asked by George
  64. biology 9th grade

    trying to find information on why the six kingdoms classifications changed to 5?

    asked by blake
  65. physiology

    Most of the glucose secreted by the liver during fasting is due to A. glycogenolysis. B. gluconeogenesis. C. lipolysis. D. deamination 57.Fatty acids are NOT an energy source for A. the brain. B. resting skeletal muscle. C. the liver. D. the heart. is it

    asked by anonymous
  66. social plz...................help me plz.........

    Name the 6 seas of the " Fertile Crescent" / Middle East?

    asked by Kaity
  67. science

    what do consumers and decomposers do to the carbon cycle?

    asked by Sabrina
  68. math

    Multiply How do I multiply these number (1). (-3)^3-(-8)(-2) (2). -9^2-(-6)^2

    asked by PJ
  69. Accounting & Finance

    What type of inflation accounting do you favor under high inflationary periods? Do you think tax allocation can improve the prediction of future tax payments in the short run? What are the economic consequences of SFAS No.87?

    asked by lovebug_707
  70. 7th grade

    what is another word for understand

    asked by Tristan
  71. math

    Given an infinte geometric series, with S=14 and the first term 9, find the ratio between terms.

    asked by Anna
  72. Language Arts

    what is another word for understand,crouched and tremble i. fear,enormous,peculiarity,scormful and ridculing,comfort,move back,powerless, and fit to be eaten.

    asked by Tristan
  73. science

    1 Which do you think is more effective and why? - Gathering a lot of data or - Gathering a random sample of data? 2 How does this study compose to scientists who study the structure of the atom or evolution?

    asked by Kaity
  74. LANGUAGE

    A MAN'S GREEN WHISKERS (TWO WORDS,MUST RHYME)

    asked by KELLY
  75. LANGUAGE

    A PERSON WHO REPAIRS BROKEN TIME PIECES (TWO WORDS, MUST RHYME)

    asked by KELLY
  76. inter algebra

    solve: 4x+1/6 + 2x-3/5 = 4/15

    asked by cristina
  77. 6th grade math

    What is 2 x (4 to the power of 2) - 12 + 5 ?

    asked by Mira
  78. math

    a room is 2.46m high.A picture hook,is 0.69m below the ceiling of the room hw far is H abve yhe floor of the room?i get 1.77 by 2.46-0.69 (b0 the picrure hook is exactly half way between the ceiling and the top of a bookcase.How high is the bookcase?i dnt

    asked by pallaa
  79. Pre-Calculus

    Find the twelfth term of the geometric sequence: 1/16, 1/8, 1/4.... Common ratio: 1/2 I got the ratio by dividing 1/16 by 1/8 which gave me 1/2 and I divided 1/8 by 1/4 to get 1/2-----That is how I got a common ratio of 1/2. In order to obtain the 12th

    asked by Lucy
  80. Math

    What is 5.688 x 10^12 expressed in standard form?

    asked by Anonymous
  81. Math

    How do you combine like terms?

    asked by Ileana
  82. math

    Hey, could I have some help for this? Thanks! Describe a rule for deciding if a number is divisible by three. Consider numbers above 1000 as well.

    asked by Edward
  83. Ionic compounds

    What are the physical features of ionic compounds?

    asked by Zozo
  84. music

    what are marches

    asked by Anonymous
  85. Math

    What is 25 Divided by (-5)

    asked by Isaac
  86. confidentiality of health inf.

    Does the AMA ehics opinion mention encrytions as a technique for security?

    asked by Anonymous
  87. probability problem

    The probability is 1 in 4,000,000 that a single auto trip in the United States will result in a fatality. Over a lifetime, an average U.S. driver takes 50,000 trips. (a) What is the probability of a fatal accident over a lifetime? Explain your reasoning

    asked by mt
  88. math (unit rate)

    please explain how to write the unit rate as a fraction example: 25 feet per second

    asked by brina
  89. International Business

    So, we have our 4 NICs (newly industrialized countries) tigers which are Taiwan, Hong King, Singapore and South Korea. What product do you think would be suitable to export to one of those countries based on location, climate, topography, and natural

    asked by greatdanelola
  90. math

    The lowes temperature ever recorded in the state of Oregon was -54F (in Seneca, on February 10,1933). The state's record high temperature occured in Pendleton on August 10,1898, when it reached 119F. What is the historical temperature range in th state of

    asked by PJ
  91. science

    the latest information on the 'big bang' theory

    asked by blah
  92. Algebra

    what are the tho digit perfect squares? i am really confused! please help

    asked by LeXiE
  93. math/prime factorization

    what is the prime factorazation for these numbers 36,180,525,165

    asked by BLANCA
  94. Greatest Common Factors

    In the lunch room, 36 fith-graders and 27 fourth-graders are sitting in equal groups. All the students in each group are in the same grade.What is the greatest number of students who could be in each group?

    asked by jess
  95. accounting

    Can anyone help me with this? How can a budget impact the human behavior of a manager?

    asked by Anonymous
  96. networking

    there is no way to cause windows xp to retain permissions when an object is copied tor moved to another ntfs volume.

    asked by trevor
  97. English

    A: I'd like to watch TV now. Do you want to join me? B: No thanks. Maybe next time. It's too late. -------------------------------------- What does 'it' refer to? Does 'it' refer to 'the time'? Is it an impersonal pronoun?

    asked by John
  98. Espanol

    Does this answer the question good enough? Describe lo que hiciste el fin de semana pasado. ¿Adónde fuiste? ¿Con quién fuiste? ¿Qué hicieron en cada lugar? Last weekend, my friends and I went to the movies and the we went to the mall to go shopping.

    asked by Anonymous
  99. biology

    How is the tertiary structure of a polypeptide related to the primary structure?

    asked by bill
  100. math

    Evaluate each of the following expressions. (1) |-27+14| (2) |-8|+|3|=|-8+3|

    asked by PJ
  101. math

    charles wants to buy a chair for his room and that is usually priced at $7500 and is now discounted at 30% what is the sale price of the chair

    asked by toya
  102. biology

    what are the forms in which carbon is found in the ocveans?

    asked by zach
  103. Espanol

    I don't understand the affirmative mandates part. tu amigo no sabe llegar a la escuela desde tu casa. dale direcciones completas usando mandatos afirmativos familiares

    asked by Anonymous
  104. math

    what is the smallest integer greater than zero that can be written entirely with zeroes and ones and is evenly divisible by 225?

    asked by al
  105. Science

    1 What is a hupotheses? 2 what further information do we need to be more certain of the hypotheses? ( give examples)

    asked by Kaity
  106. Criminal Justice

    the impact terrorism and cyber crimes have on interpreting the Fourth Amendment. Use a current event as a reference to help support your explanation. Do you feel the response or act was justified? Why or Why not? please help

    asked by Tina
  107. 6th grade

    A TRANQUIL MOTHER (MUST RHYME)

    asked by kELLY
  108. LANGUAGE

    A PEEL OF A BANANA (TWO WORDS,MUST RHYME)

    asked by KELLY
  109. LANGUAGE

    A SAD FRUIT (TWO WORDS, MUST RHYME)

    asked by KELLY
  110. 3rd grade

    Using coins from home, build a design with mirror symmetry. Half and half? Then she needs to answer amount of $ side A is worth and how much $ the whole design is worth?

    asked by Anonymous
  111. intermediate algebra

    x^2−2xy+y^2−9

    asked by cristina
  112. business law

    how much do you get payed working for criminal justice

    asked by kimberly
  113. intermediate algebra

    solve: 3/4x + 2/5 - x =3/10

    asked by cristina
  114. physics

    what will happen to a block of iron with a whole in the middle if put in oven

    asked by mike
  115. inter algebra

    solve: 4x+1/6 + 2x-3/5 = 4/15

    asked by cristina
  116. Chemistry

    I'm doing measurements & their uncertainty and I can't find this. Does anyone know where I can look? "Percent error is calculated by dividing the _____of the error by the accepted value and then multiplying by _______.

    asked by Sue
  117. Spanish

    what does "tengo quince anos.", Estoy bastante bien, gracias.", and "Soy jannie gooden." mean?

    asked by Taylor
  118. science

    give an example answer to variables to smithers' question.

    asked by camille
  119. 5th grade

    what is the latin word for "after the fact"

    asked by kaylee
  120. Geography

    What is the average temperature on a prairie in the spring and in the fall?

    asked by Mariz
  121. HHS255

    Clinaero is a company that develops informational and educational multimedia programs specifically for patients considering being part of medical research studies. How helpful would a multimedia program such as the one you viewed be for a patient? Would

    asked by shashana
  122. grammar

    What part of speech is the word "Below" used in the following sentence. Below the main level, we have a large playroom.

    asked by David
  123. math

    using coins from home, build a design with mirror symmetry on student sheet 5, Half and half. Then answer the following questions.Build side A of your design on one side of the sheet, hal and half. Amount of $ side a is worth and how much the whole design

    asked by tanya
  124. grammar

    What part of speech is the word "below "used in this sentence. From the ledge can you see below?

    asked by Lisa
  125. DQ 2

    Describe at least three potential indoor air quality (IAQ) hazards in your home. What are the possible health impacts of each hazard? Do you believe your health is at risk based on your exposure to the three IAQ hazards? Why or why not? What can you do to

    asked by linda
  126. international to business

    For many global companies, China represents a very attractive market in terms of size and growth rate. Yet, it ranks lower in terms of economic freedom and higher in political risk than other country markets because it has a communist government. Despite

    asked by Sugar
  127. science

    how do you find the density of and an object that has been droppped into water

    asked by salad
  128. math

    Hey, could I have some help for this? Thanks! Describe a rule for deciding if a number is divisible by three. Consider numbers above 1000 as well. ~Slappy~

    asked by Slappy
  129. 6th grade

    oratorical piece example on general science

    asked by Anonymous
  130. physiology

    the scientific method is only concerned with experimentation True or False

    asked by natash
  131. Math

    I need some help please Determine the least four digit number that is divisible by 2,3, and 5. Explain your reasoning. Explain how you know that 123 123 123 900 is divisible by 2,3,5,9, and 10. How do you know that it is also divisible by 6.

    asked by Edward
  132. ict

    ive looked on the sites everyone has kindly helped with the ict homework but i`m stuck on the definition of groups on the internet . thankyou so much

    asked by emma
  133. Home Economics

    Let me know the kinds of clothes. Do you know a good website where we can see the kind of clothes clearly? It's very cold. I want to wear __________. What expressions are suitable for the blanks? would you let me know suitable ones? The more, the better.

    asked by John
  134. English

    A: I'd like to watch TV now. Do you want to join me? B: No thanks. Maybe next time. It's too late. -------------------------------------- What does 'it' refer to? Does 'it' refer to 'the time'? Is it an impersonal pronoun?

    asked by John
  135. Writing

    Where do you normally find information for topics that interest you? How do you know when sources are reliable? Explain your answers.

    asked by Anonymous
  136. 6th grade

    i don't get this stuff that my teacher

    asked by ashely
  137. writing

    Does it "really" matter if the sites you use are credible or not? Are there times that you will want to use a certain standard of crediblity to be able to "prove" your point and are there times that you really don't care how credible the information you

    asked by Anonymous
  138. Computers/Tech

    Hi, I'm supposed to find an example of an expansion peripheral but I don't really know any examples. What exactly is an expansion peripheral anyway? Please help me. Thanks

    asked by Brie
  139. Science

    I'm having trouble understanding the difference between mass and volume, and density

    asked by Hope
  140. Swamis

    Why do Indian people wear native costumes in the United States? Is this part of their religion (like the Muslim head coverings that Islamic women wear), or just a cultural preference?

    asked by Zeke
  141. Math

    Why does a calculator express some numbers in scientific notation rather then in standard form?

    asked by Anonymous
  142. Economics

    I know that basic clothes are an inelastic item (need) but I cannot find the words to explain why. Any suggestions? ---Maybe as a source of protection from elements?

    asked by Mandy
  143. science

    an animal or plant that attaches itself to another or plant and feeds on it

    asked by ashley
  144. science

    active at night

    asked by ashley
  145. writing

    Where do you normally find information for topics that interest you? How do you know when sources are reliable?

    asked by Anonymous
  146. sociol studies

    who was the first woman to run for vice president? please help thax

    asked by random
  147. math

    1. give an example of an absolute value inequality whose solution set is the empty set 2. explain why \x+2\ is greater than or = to -4 has all real numbers as its solution set. please help

    asked by Michelle
  148. math

    why is it impossible to find a number between 1 and 200 that is divisible by four different prime numbers?

    asked by blake
  149. Business

    Is it possible to buy stock without going through a stock exchange?

    asked by Mario
  150. English

    1. Write down two your friends' names in the blanks. 2. Write down two names of your friends' in the blanks. 3. Write down your friends' two names in the blanks. ---------------- Which expression is grammatical?

    asked by John
  151. math

    please correct these for me 18. the number of quarts you use to paint your room (are whole numbers or integer or rational number the most reasonable for this situation) A. yes 24. us to compare 2/4 1/6 is it = 36. find the absolute value -4/14 is it -0.64

    asked by Amy
  152. 6th grade

    what are the first 20 perfect aquares?

    asked by khelsey
  153. math

    Find the largest 3 digit number divisible by 16?

    asked by ra ny
  154. maths - ratio

    the scale on a map is 1:2500, a pond is represented on the map as a shape whose perimeter is 12cms. Find the actual perimeter of the pond in kilometres. I came up with the answer 0.3. Is this correct?

    asked by savannah xx
  155. year 8 geography

    many of these people have brought new traditions or foods or building designs into Britain.Find as many different people who have come to Britain there are 12.in a wordsearch these are the clues 1/A ceilidh ( gaelic dance) 2/ synagogues 3/ churches

    asked by A
  156. chemistry

    name 2 alkalis

    asked by manuella
  157. Pre-Calculus

    How do you confirm that f and g are inverses by showing that f(g(x))=x and g(f(x))=x ? Problem: f(x)=3x-2 and g(x)= x+2 --- 3 Please help, don't know where to begin?

    asked by House
  158. Busines

    What happens to your stock when a company goes out of business? ---You just lose out on the entire investment?

    asked by Mario
  159. music

    Please could you tell me 5 facts about African music.

    asked by Alex
  160. history

    what does it mean to analyze the structure of declaration of independence

    asked by bill
  161. spanish

    Lilian no ______________llegar a la fiest. we must use the preterite tense of verb ( poder) can anyone help me thanks

    asked by claire
  162. business law

    What are some examples of several methods of discovery?

    asked by Anonymous
  163. confidentiality of health inf.

    Should corrections be date and time stamped?

    asked by Anonymous
  164. math

    Multiply (-6)to second power -4 to second power

    asked by PJ
  165. confidentiality of health inf.

    When should patients be advised of the existence of computerized databases containing medical info. about the patient?

    asked by Anonymous
  166. confidentiality of health inf.

    When should the computerized medical database be online to the computer terminal?

    asked by Anonymous
  167. confidentiality of health inf.

    When the computer service bureau destroys or erases records should the erasure be verified by the bureau to the physician?

    asked by Anonymous
  168. science

    name one instrument that can improve your observations

    asked by anni
  169. confidentiality of health inf.

    What does ehics opinion say about disclosure by recipients of authorized data to third parties?

    asked by Anonymous
  170. math

    I need a picture to be 38mm X 50mm how do I figure this size in inches?

    asked by Ann
  171. science

    Where do bob cats fall in the food chain?

    asked by Lilly
  172. Literature

    Zlatek the Goat ?

    asked by Gail
  173. maths

    show 14 broken key is 1 show three ways

    asked by bilal
  174. sociol studies/polotics

    was barrack obama the first African American to run for president if not who was it please help and many thanks

    asked by Amy
  175. IT 220

    If you were a Web developer, how would yu use FTP?

    asked by sam
  176. us history

    who came to america in 1619

    asked by arry
  177. geaography

    What coninent owns Greenland?

    asked by Anonymous