Could you please check if everything is correct? Thank you. 1) In 1986, Eric Drexler published “Engines of Creation”, a scientific dissemination in which shows not only the theoretical bases of nanotechnology, but also a series of speculation about the

39,333 results
  1. LA answer check

    1. Which words describe a credible source? famous and original current and popular*** biased and persuasive accurate and believable 2.Which source would be the most credible for research on the dangers of playing football? an editorial published in a

  2. Math help

    Eric and Mark went to a ball game and visited the concession stand. They each got a hot dog, and mark got a large soda and a bag of peanuts. Eric had a coupon for 3$ off the cost. Mark Paid for the rest, which came to 11.50. Peanuts cost 4$, and a hotdog

  3. English

    Choose the sentence that is written in active voice. A. The book will be published next year. B. Next year the book will be published. C. Pearson will publish the book next year. D. Published next year will be the book by Pearson. C

  4. Math

    The class with the greatest mean sales in a spring fundraiser will win a prize. The mean for Eric's class is $148. The mean for Natalia's class is $152. Natalia's sales total $150. If Natalia moves to Eric's class, the mean for each class increases.

  5. Algebra 1

    the sum of eric's and bob's weights is 9 times greater than the difference of their weights. the positive difference of their weights is also 240 lbs less than the sum. if eric weighs less than bob, find bob's weight. i can't find an equation for this. any

  6. Math

    An Ice cream shop offers the following toppings: chocolate chips strawberry sprinkles caramel hot fudge whipped cream gummy bears If a sundae must have exactly four topping how many different sundaes can you make? 15 24 This one 12 18 Eric has two

  7. English

    Which sentence is punctuated incorrectly? A. He explained the principle of internal-combustion (although not very well.)*** B. John Lennon (1940-1980) was a founding member of The Beatles. C. The Latin expression "per se" ("in itself") has found wide use

  8. Math

    the class with greatest mean.will win prize. the.mean of eric class of 148$. the mean of natalia class is $ 152 .natalia sales total is $150.if natalia moves to.eric class mean.of both classes increases... explain how

  9. math

    Eric is twice as old as his brother Lucas. If 4 is subtracted from Eric's age and 4 is added to Lucas's age, their ages will be equal. What are the boys' ages now?

  10. MATH

    Please I need help with a fraction word problem. Peter and Eric bought a large pizza that has 12 slices. John and Eric ate all the pizza. If John ate 4/6 slices, how much did Eric eat? Who ate more pizza? My answer is Eric ate 4/12 of the pizza and John

  11. Science

    Bobpursley, could you please check if the following paragraph is written using a correct scientific terminology? Thank you. 1) Nanotechnology is the design, characterisation, production and application of structures, devices and systems by controlling

  12. Math 7 - NYS Math Exam Review Help! (Q2)

    9. Eric's mother wants to help him with his math homework. She puts 24 cookies in a cookie jar. Twelve (12) of the cookies are chocolate chip, 8 are oatmeal, and 4 are peanut butter. She then has Eric select a cookie from the jar without looking. Next,

  13. Algebra

    The sum of Eric and Bob's weights is 9 times greater than the difference of their weights. The positive difference of their weights is also 240 pounds less than the sum. If Eric weighs less than Bob, find Bob's weight. I am not sure at all how to solve

  14. math

    in 1986, 43% of U.S. adults approved of men and women living together without being married. for the period from 1986 through 2007, the percentage approving of cohabitation increased on average by approzimately 0.6 each year. if this trend continues, by

  15. math

    eric has a pair of identical number cubes.the face of each of each cube are numbered 1-6.eric will roll the cubes both at the same time.what is the probability that the numbers showing face-up after the roll will be multiples of 3? A)2/9 B)1/3 C)1/6 D)1/9

  16. information literacy

    What would a careful researcher ask about a Web site called "Facts about pesticides and health" published by the Coalition for a Chemical-Free Environment? A. How can I obtain copies of this article? B. Where was this information published? C. Is this

  17. Math fractions

    Eric Practiced piano and guitar for a total of 8 hours this week. He practiced the piano for one fourth of that time. How many hours did Eric practice the piano this week?

  18. Geometry

    Good morning. I have a Geometry math problem that I need if someone can please check on to make sure I am doing the problem correct and to please check my answer. #7 Given segment DF with D(-1, 11) and F(-9 , -5), if E partitions DF such that the ratio of

  19. East brainerd elementary

    reasoning Eric and Madison both measured the same trading card.Eric says the card is about 3inches long.madison says it is about 23/4 inches long.their teacher says both are correct.how is that possible?

  20. English

    I still have some more corrections I'd like you to check. Thank you. Please, I really need you help! 1) Because of Eton's restrictive moral code he became more and more strong-minded. He chose Orwell from the name of the river he liked. 2) He changes the

  21. English

    Select the letter of the best correction for the run-on below. Perhaps Eric first saw Greenland in midsummer when it was really green. A. Perhaps Eric first saw Greenland in midsummer it was really green. B. Perhaps, Eric first saw Greenland in midsummer

  22. psy

    Please help, very lost Eric has computed that it takes an average (mean) of 17 minutes with a standard deviation of 3 minutes to drive from home, park the car, and walk to his job. One day it took Eric 21 minutes to get to work. You would use the formula

  23. Math

    Eric's friend Dawn said that she could make a larger number of different designs with 15 tiles with Eric's 13 tiles. Do you agree with Dawn? Explain.

  24. Math

    Eric has a riddle: "I am thinking of a fraction that is equivalent to 2 5 25 and the numerator is 18 less than the denominator." What is Eric's fraction?Explain how you know Please tell me the answer or my grade is a 50 please tell me the answer

  25. psy

    Eric has computed that it takes an average (mean) of 17 minutes with a standard deviation of 3 minutes to drive from home, park the car, and walk to his job. One day it took Eric 21 minutes to get to work. You would use the formula for transforming a raw

  26. math

    Eric and Madison both measured the same trading card. Eric says the card is 3 inches long. Madison says it is 2 3/4in long. The teacher says they are both right. How is this possible?

  27. english

    which one is correct. a)the temperature was 104 degrees and Eric's car was not equipped with airconditioning grammar or b)the temperature was 104 degrees, and Eric's car was not equipped with airconditioning grammar

  28. science

    49. A researcher writes a grant proposal to repeat an experiment that was recently published by another researcher. Which of the following statements best supports the grant proposal? A. Funding this grant proposal will allow this laboratory to continue to

  29. Math

    Eric has two rock samples. One has a mass of 600 grams and the other has a mass of 1 kg. He recorded the total mass as 7 kg. What did he do wrong? What is the correct answer?

  30. math

    Eric plays piano and guitar. He practiced on both instruments for a total of 8 hours this week. He practiced the piano for 3/4 of that time. For how many hours did Eric practice the piano this week?

  31. Art

    Could you please check if everything is correct? Thank you. 1) In 1986, Eric Drexler published “Engines of Creation”, a scientific dissemination in which shows not only the theoretical bases of nanotechnology, but also a series of speculation about the

  32. Science

    Here are the other sentences on the same theme I urgently need you to check. I hope you can help me. Thank you. 1) The existence of complex molecular structures present in every living system is used by Drexler to show the theoretical possibility of the

  33. French

    Can someone help me correct this? 1.) Le rat est lit le mur. 2.) Le rat grandit réellement. 3.) La soeur a vu le rat. 4.) Le rat mange sa famille et Eric aussi. 5.) Le méchant Eric ne fait plus ne blagues parce qu'il il un cauchemar.

  34. Literacy

    Please check my work. Thank YOU! 1. Journals differ from magazines in that they’re A. Printed with volume numbers. B. Published only periodically. C. Available by subscription. D. Sources of academic research not intend for the general publish. ANSWER #1

  35. Finance

    Eric Jones develops computer software for a major company. Eric's salary and bonuses total $82,000, but he pays $29,233 in income and social security taxes. If Eric's annual debt repayments are $33,620, what is his debt service-to-income ratio?

  36. economics

    Eric borrowed 515 dollars today and has agreed to pay back in equal monthly installments over 6 years. The bank charges Eric 4.94% per year, compounded monthly. What is the amount that Eric will owe the bank at the end of month 20 (that is, after the 20-th

  37. Art

    Here is the last part of the same work. Thank you very much, Writeacher. 1) Rather that its utopian promise, Drexler’s book is remembered for the warning that as this technology developed it would be necessary to guard against the accidental release of

  38. Chemistry

    Concentrations of Cs-137 reached 29KBq/kg in reindeer meat after the 1986 Chernobyl accident. How many grams and picograms of Cs-137 were initially found in 1kg of meat in 1986?

  39. 7th grade

    How long has Aruba been a country I've been searching and I think it's 1986 does anyone know if this is correct.

  40. Math

    Eric bought a package of loose leaf paper that contained 500 sheets. In the first week, he used 1/5 of the paper. During the next two weeks, Eric used 2/5 of the remaining paper. How many sheets of paper did Eric have available at the start of the fourth

  41. research tech

    which of the following is a primary source a. a newspaper article published in the 1980's that reports on an event in the 1880's c.a recently published history book that cites diaries and letters from the 1880's d.diaries and letters from the 1880's

  42. Literacy

    Please check my work, thank you. Question 1 – 4: Access the Library of Congress library Catalog. Then, find the information to answer the question. 1. What year was the oldest copy of Ralph Ellison’s Going to the Territory published? A. 1952 B. 1986 C.

  43. math

    Eric and Cindy are avid cyclists living in cities 150 miles apart. Eric begins riding toward Cindy at noon, traveling 18 mph. Cindy begins riding toward Eric at 2 pm, traveling 12 mph. At what time will they meet? How far does each travel?

  44. Math

    Eric walks 24 feet in 3 seconds towards the front of a train that is moving at 80 feet per second. What is Eric's rate of travel with respect to the land?

  45. algebra

    Eric walks 24 feet in seconds towards the front of a train that is moving at 80 feet per second. What is Eric's rate of travel with respect to the land?

  46. Math!!

    Eric bowls 35 times and gets 15 strikes. Fine the experimental probability that eric will bowl a strike. The answer first. Then explain what you did to get the answer

  47. Math

    Eric had 13 tiles to arrange in a rectangular design. He drew a model of the rectangles he could make with the 13 tiles? How does Eric's drawing show that 13 is a prime number?

  48. math

    Eric Rose wants to buy a Ford Explorer that costs $26,000 with an interest charge of $3,000. If there are 50 equal payments required, what will Eric's monthly payment be?

  49. Math

    Eric and Madison both measured the trading card. Eric says he got 3 inches and Madison says she got 2 3/4th. The teacher says both are right. How is that possible?

  50. Algebra

    In solving the equation (x + 3)(x + 1) = 48, Eric stated that the solution would be x + 3 = 48 => x = 45 or (x + 1) = 48 => x = 47 However, at least one of these solutions fails to work when substituted back into the original equation. Why is that? Please

  51. algebra

    1. In solving the equation (x + 3)(x + 1) = 48, Eric stated that the solution would be x + 3 = 48 => x = 45 or (x + 1) = 48 => x = 47 However, at least one of these solutions fails to work when substituted back into the original equation. Why is that?

  52. math

    In solving the equation (x + 4)(x – 7) = -18, Eric stated that the solution would be x + 4 = -18 => x = -22 or (x – 7) = -18 => x = -11 However, at least one of these solutions fails to work when substituted back into the original equation. Why is

  53. algbera

    In solving the equation (x + 3)(x + 1) = 48, Eric stated that the solution would be x + 3 = 48 => x = 45 or (x + 1) = 48 => x = 47 However, at least one of these solutions fails to work when substituted back into the original equation. Why is that? Please

  54. math

    For a school Halloween party, Brad and Eric had a total of 20 yards of material to make costumes. Brad uses three times more material to make his costume than Eric used and 2 yards of material were left over. How many yards did Brad and Eric use?

  55. Math

    In solving the eqaution(x+4)(x-4),Eric stated thatthe solution would be x+4=33=>x=29 or (x-4)=33=>x=37 However, at least one of these solutions fails to work when substituted back into the original eqaution. Why is that?Help Eric to understand better,solve

  56. intermediate algebra

    In solving the equation (x-1)(x+2)=30. Eric stated that the solution would be x-1=30¨T¡úx=31 or(x-2)¨T30¨T¡úx=32 However, at least on of these solutions fails to work when subsitituted back into the orignal equation. Why is that? Please help Eric to

  57. Mathematics

    Paul and Eric shared some money in the ratio of 4:5 respectively. If Paul has #120 how much does Eric have?

  58. psycholgy

    Please help, very lost Eric has computed that it takes an average (mean) of 17 minutes with a standard deviation of 3 minutes to drive from home, park the car, and walk to his job. One day it took Eric 21 minutes to get to work. You would use the formula

  59. Statistics

    Eric has computed that it takes an average (mean) of 17 minutes with a standard deviation of 3 minutes to drive from home, park the car, and walk to his job. One day it took Eric 21 minutes to get to work. You would use the formula for transforming a raw

  60. Macroeconomics

    What will be the impact of Trump’s tax proposal? Describe the impact of the proposed tax cuts on the US economy for the next few years. Will there be any decreases in Government spending if the GOP tax proposals pass. Explain. Does Trump’s

  61. Intermediate Algebra

    solve equation (x+1)(x-2)=54 Eric stated that the solution would be (x+1)=54==> x=53 or (x-2)=54==> x=56 However at least one of these solutions fails to work when substituted back in the orginial equation. Why is that? Please help Eric to understand

  62. information literacy

    what year was the oldest copy of Ralph Ellison's Going to the Territory published? That book was published in l986

  63. math

    Eric received 76 tokens to use in the arcade at the pizza restaurant. Which of the following inequalities represents the number of tokens Eric used in the arcade? x < 76 x < 76 x > 76 x > 76

  64. statistics

    Eric has computed that it takes an average (mean) of 17 minutes with a standard deviation of 3 minutes to drive from home, park the car, and walk to his job. One day it took Eric 21 minutes to get to work. You would use the formula for transforming a raw

  65. algebra

    can someone please help me with this? :) paul edros's first article was published in 1932. in 2003, 1521 articles on which he had worked had already been published. on average, how many of edros's articles were published each year from 1932 and 2003?

  66. algebra

    in solving the equation (x +2)(x - 2) = 32 eric stated the solution to be x + 2 = 32 => x = 30 or x- 2 = 32 => x = 34. however at least one of these solutions fails to work when plugged back into the equation. why is that? please help eric to understand

  67. math

    eric has a pair of identical number cubes.the face of each of each cube are numbered 1-6.eric will roll the cubes both at the same time.what is the probability that the numbers showing face-up after the roll will be multiples of 3? A)2/9 B)1/3 C)1/6 D)1/9

  68. English

    1. Anne's diary was published under the title of The Diary of a Young Girl. 2. Anne's diary was published under the title The Diary of a Young Girl. (Which one is correct? Do I have to write 'of' or not"?) 3. Did you write today's diary? 4. Did you write a

  69. math

    please can anyone kindly help me to get the answer of this word problem,i would like someone to help me please for the word problem below...... Pat and Eric bought a large pizza that has 12 slices.Jane and Eric ate all the pizza .If Jane ate 4/6 slices,

  70. college math

    please help me write the equation and solve for it. 1).in a basketball game, eric made half as many free throws as dan. if the total number of free throws made by both men was 18, how many free theows did eric make?

  71. Physics-Please check if I did this correctly

    I posted this question this morning but I'm not sure of the response Damon provided. I did it once but then I updated it later in this at the bottom- please check booth of my answers. If you were in a rotor style ride and the riders accelerate until the

  72. business

    Which of the following selections contains a fragment? If none of the selections contains a fragment, select "Correct." (Points: 5) To prepare for the 10K race. Eric eliminated greasy foods from his diet and began eating fresh fruits and vegetables. He

  73. Math

    I don't understand how to solve this problem: In solving the equation (x + 3)(x + 1) = 48, Eric stated that the solution would be x + 3 = 48 => x = 45or (x + 1) = 48 => x = 47 However, at least one of these solutions fails to work when substituted back

  74. MATH015

    eric has unit test scores of 70, 79, 52 and 54 in MATH015. He needs an average of 69.5 or greater to be able to progress to the next class in the math sequence. I final exam counts as 2 tests, write an inequality to find what scores on the final exam eric

  75. Spanish

    Is there anything wrong with this? ¿Hola el amigo, cómo es usted? Tengo una familia maravillosa. Tengo dos hermanos y una hermana. Mis hermanos son veintiséis y treinta. Mi hermana es veintisiete. Im solamente dieciocho son tan más viejos. Tengo dos

  76. wrtting process,english

    I can't find an actual website that will help me do correct format for citation with APA format for a powerpoint presentation. Here are all the APA websites I know of. Whatever format you use, you'll need to include the same types of information: author

  77. Math

    The mean for Eric's class is $148. The mean for Natalia's class is $152. Natalia's sales total $150. If Natalia moves to Eric's class, the mean for each class increases. Explain why.

  78. Math HELPP!!

    Eric Drew and up to's triangle. Which of the following could be true for Eric's triangle. A: all three angles have equal measures B: possible angle measures of the triangle are 92, 48, and 40•• C: two of the angles are equal, and the third angle has a

  79. APA formatting

    If you are citing two papers by the same author as the first author (the work has multiple authors) and published in the same year but there are more than three authors how do you do the in-text citations for this? For example, if you have one paper with

  80. Probability

    Alfred and Bob toss a coin alternatively, and whoever gets a head first will win. They play many times and whoever loses in the previous play will toss first at the next play. If Eric tosses first at the first play, then what is the probability that Eric

  81. Short essay proofreading check

    Eric Yiadom is a volcanic tempered basketball player whose attitude often leads others to malign him. He is tall and slim with dark olive skin and has short red hair as hot as his temper. On the court he lacks good sportsmanship. Always causing a tantrum

  82. Physics

    posted this question this morning but I'm not sure of the response Damon provided. I did it once but then I updated it later in this at the bottom- please check booth of my answers. If you were in a rotor style ride and the riders accelerate until the

  83. INFORMATION LITERACY:

    Which of the following is a primary source? A. A recently published history book that cites diaries and letters from the 1880s B. Diaries and letters from the 1880s published in a recent book that is a collection of diaries and letters from the 1880s C. An

  84. English

    Thank you very much!! I’m including the last data. My next post will consist mainly of long lists of things. I checked the spelling myself. Could you please check if the words are appropriate? Thank you. - Natural parks as partners will become aware of

  85. Information Leteracy

    When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first? A. DA 546 .L74 1986 B. D 839 .G3 1987 C. D 839 .G42 2004 D. DE 82 .A49 2006

  86. information to literacy

    14. When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first? A. D 839 .G42 2004 B. D 839 .G3 1987 C. DA 546 .L74 1986 D. DE 82 .A49 2006 HELP? i know its not B

  87. Business Communication

    Which of the following selections contains a fragment? If none of the selections contains a fragment, select "Correct." a) To prepare for the 10K race. b) Eric eliminated greasy foods from his diet and began eating fresh fruits and vegetables. c) He also

  88. Literacy

    12. When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first? A. DA 546 .L74 1986 B. D 839 .G3 1987 C. D 839 .G42 2004 D. DE 82 .A49 2006 i answered A

  89. LITERACY

    When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first? A. D 839 .G3 1987 B. D 839 .G42 2004 C. DE 82 .A49 2006 D. DA 546 .L74 1986 answer a?

  90. Essay proofread Final

    Eric Yiadom is a hotheaded volcanic tempered basketball player whose attitude often leads others to malign him. He is tall and slim with dark olive skin and has short red hair as hot as his temper. On the court he lacks good sportsmanship. Deliberately,

  91. math

    eric has a baseball card collection in 3 albums. the smalles number of cards in an album was 54. the greatest number of cards was 72. what is the total number of cards eric has in his collection

  92. Math probabilty

    Eric has a spinner that is divided into different colored sections that are the same size and shape. On any spin the theoretical probability of the arrow landing on the red section is 1/5. When Eric spun the arrow x number of times, the arrow landed on the

  93. math

    Eric and Albert won prizes for selling the most raffle tickets. Together they sold 100 tickets. Albert sold 16 tickets more than Eric. How many tickets did each sell?

  94. Literacy

    What would a careful researcher ask about a Web site called "Facts about pesticides and health" published by the Coalition for a Chemical-Free Environment? A. How can I obtain copies of this article? B. Is this information being used to advocate a point of

  95. English

    1. Anne's diary was published under the title of The Diary of a Young Girl. 2. Anne's diary was published under the title The Diary of Young Girl. (Which one is correct? Do I have to write 'of' or not"?) 3. Did you write today's diary? 4. Did you write a

  96. math 6 probability

    Eric has a spinner that is divided into different colored sections that are the same size and shape. On any spin the theoretical probability of the arrow landing on the red section is 1/5. When Eric spun the arrow x number of times, the arrow landed on the

  97. Science

    Writeacher, can you please check if the use of scientific English is OK. Thank you. 1) One of the other prominent scientists involved in the promotion of nanotechnology, Richard Smalley, has accused Drexler of ‘scaring our children’ and promulgating a

  98. math

    Eric builds a small pyramid for a school project. His pyramid has a height of twelve inches and a square base that measures ten inches on each side. Eric wants to find the smallest cube-shaped box to put his pyramid in so that he can safely bring it to

  99. business

    Which of the following sentence contain a fragment?A)To prepare for the 10K race B)Eric eliminated greasy foods from his diet and began eating fresh fruits and vegetables.C)He also began getting at least eight hours of sleep every night.D)Correct

  100. Math

    Eric'snotebook has 30 pages. He wants to write a number on each page. How many digits will he write when he numbers all the pages in the notebook? 9 is it correct

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