1. As physics

    A cyclist moves along a horizontal road. She pushes on the pedals with a constant power of 250W. The mass of the cyclist and bicycle is 85kg. The total drag force is 0.4V^2, where v is the speed of the cyclist. i) Calculate the energy provided by the

    asked by pack on November 14, 2017
  2. PHYSICS

    A circular loop of flexible iron wire has an initial circumference of 168cm , but its circumference is decreasing at a constant rate of 15.0cm/s due to a tangential pull on the wire. The loop is in a constant uniform magnetic field of magnitude 1.00T ,

    asked by sarah on September 8, 2012
  3. Foreign languages

    Writeacher, could you please check these sentences on school rules? Thank you very much for your invaluable help. 1) You must be respectful of your classmates and of your teachers. You should stand up when teachers (or your teachers?) enter the classroom.

    asked by John on May 16, 2012
  4. chem

    so i posted this question yesturday and got some help. which is the stuff below. can you look at the last thing i said which was the answer i got by doing what DrBob222 said to do and tell me if its correct.(the question is the first section) thanks chem -

    asked by hannah on November 10, 2010
  5. Biology

    How do nucleotides and hydrogen bonds affect the structure of DNA? Maybe something like nucleotides make up DNA and hydrogen bonds hold the nitrogenous bases together?

    asked by Lana on November 13, 2015
  6. Texas State History

    How did Texas' decreasing population in the late 1790s affect the Spanish hold on the Louisiana territory? A. It gave the Spanish a renewed interest in the Louisiana territory B. It gave the Spanish a reason to build up resources in Louisiana C. It was a

    asked by ILTHSM_ on October 29, 2018
  7. Math(Connexus 6th) Unit 6

    A mail-order supplier of small electrical parts charges a shipping fee of $8, plus $5 for each push-button light switch ordered. If x is the number of push-button switches ordered, then the expression for the total cost of an order is 5x + 8. Which table

    asked by Can you help me please(I need answers fast) on December 6, 2017
  8. Chemistry

    Use VSEPR theory to predict the molecular geometry around either carbon atom in acetylene, C2H2. The Answer is linear. How do you figure out the answer is linear? I know you draw the lewis structure but when I drew it I thought the answer would be

    asked by Danielle on April 20, 2010
  9. social studies

    What is not an objective of the constitution a. Protect the rights of the minority b. Establish the structure of government. c. protect individual worth and dignity of all people. d. Protect the rights of the majority This was to be corrected from class

    asked by lindsey on October 5, 2010
  10. world history

    “ Somebody must show that the Afro American race is more sinned against then sinning, and it seems to have fallen upon me to do so. The awful death toll that judge Lynch is calling every week is appalling, not only because, of the lives it takes, the

    asked by I do NOT want answers, I want an explanation plz! on April 16, 2018
  11. physics

    A car comes to a stop for a stop sign in 4.6 seconds. If it was initially traveling at 27.5 m/s, how much space did it take for the car to stop?

    asked by Steve on September 17, 2011
  12. Chemistry

    How will the boiling point of a substance be affected by increasing the atmospheric pressure? How will the boiling point of a substance be affected by decreasing the atmospheric pressure?

    asked by Ash on December 1, 2010
  13. chemistry, chemical kinetics

    I keep getting these questions wrong, could someone please help. Thanks so much. Question 1 For the following overall reaction, the rate constant is 3.4x10^-2. A(g)+ 2B -> 2C + D What may be the rate reaction? Question 2 The rate law for this reaction is

    asked by student on July 2, 2010
  14. science

    A motorcyclist (with a total mass of 180kg) travels up a hill. When she starts at the bottom of the hill (altitude 32m) her velocity is 43km/h. At the top of the hill (altitude 365m) she has a speed of 115km/h. The hill is 12km long and during the journey

    asked by Ottilia on October 31, 2016
  15. Principles of Management

    Riya, a manager, calls a meeting of her subordinates to tell them about the new benefits package.Riya is performing the _______role. A. Disseminator B. Monitor C. Spokeperson D. Negotiator My answer: A 2nd question: Namibia has a law that prohibits foreign

    asked by Sabrina on February 19, 2013
  16. physics

    At time t=0, a 2150kg rocket in outer space fires an engine that exerts an increasing force on it in the +x-direction. This force obeys the equation Fx=At2, where 1.45s is time, and has a magnitude of 781.25N when t = 1.45s . Find the SI value of the

    asked by lhyra on September 28, 2013
  17. physics

    A closed auditorium of volume 27100 m^3 is filled with 2210 people at the beginning of a show, and the air in the space is at a temperature of 292 K and a pressure of 1.013·10^5 Pa. If there were no ventilation, by how much would the temperature (in K) of

    asked by maria on January 1, 2012
  18. Geometry Math

    In designing a circular flower bed where the diameter of the circle is 13 feet​ long, a gardener decides it would look best to space the flowers 7 inches apart. How many flowers will be needed around the outside of the flower​ bed? (I've tried finding

    asked by Aria on December 4, 2017
  19. stor

    Suppose that you flip a fair coin (P(H)=P(T)=1 2 ) three times and you record if it landed on heads, H, or tails, T. (a) What is the sample space of this experiment? What is the probability of each event? (b) [1 pt] Let X be the number of times that you

    asked by ami on September 29, 2012
  20. physics

    A closed auditorium of volume 27100 m^3 is filled with 2210 people at the beginning of a show, and the air in the space is at a temperature of 292 K and a pressure of 1.013·10^5 Pa. If there were no ventilation, by how much would the temperature (in K) of

    asked by linda on January 7, 2012
  21. math

    i really need help i do not understand this question at all Bryce lives 26miles from his grandmothers house. how many kilometers does bryce live from his grandmothers house? round your answer to the nearest tenth of mile. 1km= o.62mi if you help i will

    asked by depression on December 7, 2016
  22. Math problems.

    Use the order of operations to simplify the expressions in the next two questions. 15 – 6 • 9 ÷ 2 + 10 16. 4 • (6 + 3) + 5

    asked by Anonymous on September 27, 2014
  23. geography

    now write an order word from the box for each step.first,next,then,last

    asked by neftali on September 30, 2014
  24. chemistry

    order Se, S, As, by increasing atomic radius? explain why?

    asked by alex on September 26, 2012
  25. math

    Can you please explain how to put the following fractions in order from Least to Greatest? Thank you 3/10, 2/5, 1/4, 1/2

    asked by deb on March 26, 2009
  26. math

    put these numbers in order from smallest to larest. 0.6 0.06 0.43 0.9

    asked by nicole on October 17, 2012
  27. Math--Teach me?

    Use the order of operations to simplify the expression. 2[4(9 – 7) + 1] ÷ 3 Can someone show me how to do this?

    asked by Anonymous on September 24, 2014
  28. math

    whats the rule about number order in multiplication

    asked by gisselle on November 20, 2009
  29. math

    What is the relevance of the order of operations in simplifying a polynomial?

    asked by Sara on April 24, 2010
  30. Math

    Order these numbers from least to greatest 1\4, 15%, 0.08, 9.3% Do I make them all into decimals first? Thanks to anyone that can help me

    asked by Katie on February 4, 2019
  31. history

    People joined monasteries and convents in order to

    asked by nevoboy on February 7, 2019
  32. Algebra 1

    Arrange the terms of -3x+4x^5 - 2x^3 so that the powers of x are in ascending order.

    asked by Bella on June 26, 2011
  33. Math-- 1 question

    Use the order of operations to simplify the expression. 2[4(9 – 7) + 1] ÷ 3 I know the answer is 6.

    asked by Anonymous on September 24, 2014
  34. english

    I decided to have a glass of water rather than order a pepsi.

    asked by Anonymous on March 31, 2013
  35. social study

    why did atahualpa order to troops not to fight the spanish

    asked by deisharis on October 14, 2010
  36. Reading

    What was the order in which all the girls learned double dutch?

    asked by Andy on September 16, 2013
  37. Calculus-HELP PLZ !!!!

    Find the complete general solution to the second order DE: 4y'' - 9y = 0

    asked by Elyse on July 18, 2013
  38. Computer application

    To print all even number s below 100 in the descending order

    asked by Algorithms on September 27, 2018
  39. Alegebra I

    write each answer in descending order (binomials) (2x+3) - (x-4) + (x+2) i got ... 2x+1

    asked by Austin on October 28, 2009
  40. math

    Use the numbers 3, 5, 6, 2, 54, and 5 in that order to write an expression that has a value of 100.

    asked by Anonymous on August 30, 2010
  41. Math

    How do I find the decimal for 12/6? Please put each step in order

    asked by Jessica on November 27, 2018
  42. Math

    Order the set of number from least to greatest 11/20 1/2 0.51 1/2 0.51 11/20 Am I correct?

    asked by Anything But Anonymous 👀 on November 29, 2018
  43. Science

    Does a virus have to take over a host cell in order to reproduce?

    asked by Anonymous on February 21, 2014
  44. math

    USE THE NUMBERS 3, 5, 6, 2, 54, AND 5 IN THAT ORDER TO WRITE AN EXPRESSION THAT HAS A VALUE OF 100

    asked by nini on September 2, 2010
  45. history

    People joined monasteries and convents in order to

    asked by hi on September 28, 2018
  46. 4th grade

    name the planets of the solar system in order from the sun out?

    asked by deavon on November 11, 2009
  47. math

    use the numbers 3,5,6,2,54, and 5 in that order to write an expression that has a value of 100

    asked by john on August 24, 2011
  48. algebra

    Use only the numbers 3,5,6,2,54,& 5 in that order to write an expression that has a value of 100

    asked by Jarmeisha on August 10, 2011
  49. math

    what is the relevance of the order of operations in symplifying a polynomial.

    asked by yvie on January 21, 2010
  50. Science

    Does the order of Nitrogen bases in DNA makeup the

    asked by Steve on October 18, 2013
  51. 4th grade

    put fractions in order from smallest to largest 2/3, 1/2. 1/4, 2/5

    asked by priscilla on February 10, 2010
  52. Calculus

    Which of the following is the Taylor series of ln(1−2x) about x=0 up to and including the terms of order three?

    asked by Anonymous on January 19, 2013
  53. biology

    examples of a food web that tells the order

    asked by james on December 6, 2009
  54. math

    List order of numbers from least to greatest is the following correct? 1 3/7 1 2/4 1 8/14 1 3/4

    asked by b on January 8, 2013
  55. math

    Put the following products in order from least to greatest without multiplying 5x 3/4 4 1/4x 3/4 1/2x 3/4 3/3x 3/4

    asked by mom on February 12, 2013
  56. math

    arrange the terms in descending order. 5 - 4x2 + x3 - 6x

    asked by David on March 8, 2013
  57. intermediate algebra

    combine like terms. write all answers in order 9b^5+3b^2-2b^5-3b^2

    asked by swirl on July 10, 2011
  58. 3rd grade

    write in order from least to greatest the six numbers whose digits are 2, 8, and 9

    asked by michelle on October 5, 2010
  59. General question

    How can I search the questions which I uploaded chronological order?

    asked by rfvv on July 14, 2014
  60. math

    Evaluate: 3^2 + 2^2 x 5 - sqrt 25 over 8 - 4 / 2 + 2 I am confused on the order in which I solve this. Please help!

    asked by Jim on April 29, 2009
  61. 6th grade

    how do you solve the math order of operations problem 8-(24/8)^2

    asked by sandra on October 8, 2010
  62. Math

    Which set of integers are in the right order from least to greatest? A.-8,8,6,|-7|,5 B.|-7|,-8,8,6,5 C.-8,5,6,|-7|,8 D.5,6,8,-8,|-7| Is the answer D?

    asked by Gwen on August 20, 2014
  63. maths

    how is solve arrange the fraction in decending order 1/5, 2/8, 5/12

    asked by neela on August 21, 2014
  64. alegrabra

    which order pair belongs in th solution set y-3x

    asked by Daysy on April 7, 2010
  65. chemistry

    how do we calculate bond order of a molecule that has 3 different elements, like for example C-N-O

    asked by phys on April 8, 2010
  66. college algebra 1

    Order the fraction in each set frim least to greater 2/7,6/7,2/3,1/7,5/7

    asked by dongz sacal on July 12, 2014
  67. math

    write in order from least to greatest the six numbers whose digits are 2,8,and 9

    asked by kim on September 29, 2010
  68. algebra

    write these in order from least to greastest and show all work -7/8,-5/6,6,8,-5

    asked by babygirl on August 30, 2011
  69. maths

    list the following in order of size starting with the smallest. 1/3, 0.3, 0.29, 32%

    asked by chungu on January 28, 2013
  70. Chemistry

    When you write rate laws, can you have a half-order?

    asked by Anonymous on April 4, 2014
  71. science

    what doesn't have to be measured in order to describe motion

    asked by steve on April 4, 2014
  72. bio 11

    must the steps in the scientific method always be followed in the same order? Explain.

    asked by alyssa on September 4, 2013
  73. Statsistics

    Order the following correlations from strongest to weakest. 0.05 0.32 -0.46 0.87 -0.10 my answer -- ??? -0.46, -0.10, 0.87, 0.32, 0.05 ??????

    asked by Mea on April 9, 2014
  74. 3rd grade

    write in order from least to greatest the six numbers whose digits are 2, 8, and 9

    asked by xaria on August 24, 2009
  75. math

    write in order from least to greatest the six numbers whose digits are 2, 8, and 9.

    asked by dorian on September 23, 2010
  76. math

    11. Place the following set of numbers in ascending order. 20, –7, 5, –5, 12, 4, 15

    asked by davis on September 24, 2010
  77. development

    A child’s motor skills develop in order from:

    asked by michekl on September 18, 2014
  78. math

    use order of operation to simplify 24+20DIVIDED BY 4-(3TIMES2)

    asked by daverion franklin on April 8, 2015
  79. math

    Put the following decimals and fractions in order from greastest to least: 0.15, 2/3, 3/5, 0.25, 1 1/8

    asked by angel on November 29, 2016
  80. math

    answer this putt these numbers in order from least to greatest 3/5,1/4,1/2,2/5

    asked by cheyenne on June 1, 2011
  81. Math

    Arrange each list of numbers in increasing order. A. 4/7,3/5, 6/11  B. 5/7, 9/15, 2/3

    asked by Anonymous on February 16, 2016
  82. chemistry

    The reactivity of the alkali metals increases in the order? A. Na, K, Li B. K, Na, Li C. Li, Na, K D. Li, K, Na

    asked by meme on May 31, 2011
  83. science

    In order for conduction to occur particles must make what?

    asked by Zach on October 26, 2010
  84. 4th grade math

    how can you put these numbers in order from least to greatest? 0.25;1/5;three-tenths

    asked by megajolt on April 5, 2011
  85. Order MATH!

    Order the numbers 0.64,2/3, 65%, and 7/10, from least to greatest. Can You PLZ Tell Me How U Did This? THX!

    asked by Agal on November 18, 2016
  86. Math

    Arrange rational numbers in ascending order - 2/4,2/3,8/21

    asked by Naojinglen on June 22, 2017
  87. Math

    What is 1/5,0.251,and 25% on a number line in ascending order?

    asked by Gigi on October 11, 2016
  88. Math

    What is the common denominator of 3/10, 4/30 and 4/5, and the order from leat to greatest.

    asked by Amy on April 17, 2012
  89. Math

    1/4,3/4,1/6,7/10 Give the answer fractions in ascending order

    asked by Rajiv on December 9, 2016
  90. algebra

    2x+6y=60 in determinng the x and y intercept I came up with the order pair 0,-10 Is this correct?

    asked by C on April 28, 2008
  91. Math

    Which set of integers are in the right order from least to greatest? A. -8,8,6,|-7|,5 B. |-7|,-8,8,6,5 C. -8,5,6,|-7|,8 D. 5,6,8,-8,|-7| Is the answer b? Thank you

    asked by Liz on August 21, 2015
  92. Math

    Simplify the expression using order of operations. 7(9+7)+4(4-1) over 4(6-3)-2 to the third exponent

    asked by Bryan on July 29, 2008
  93. history

    Why did Gorbachev call for this "new order"? What was the impetus behind it? Was it successful?

    asked by Will on July 26, 2008
  94. algebra 2

    smallest to largest : squareroot15 , -2.6, -8^2, 5/8, 2 3/4,4.1 , 3.14 is this the correct order: -2.6,5/8,2 3/4, 3.14,4.1,-8^2

    asked by Margie =] on June 10, 2008
  95. Business

    where can i find an sample of an blank order form?

    asked by Bryan on June 9, 2008
  96. algebra

    Rewrite this polynomial so that the terms are in ascending order: 8x + 4x^4 + 10 + 6x^3 + 3x^5

    asked by MIndy on May 17, 2012
  97. chemistry

    What is the bond order of OH- and OH+? I tried to solve it but couldn't so Im about to give up. Help me please.

    asked by Tom on May 24, 2008
  98. algebra

    collect like terms and then arrange in descending order. 8x^5 - 7x^9-7x^5+ 8x^9

    asked by rr on May 15, 2012
  99. total quailty management

    Once we get our implementation started, what do we need to do in order to sustain our momentum?

    asked by jimmy on August 20, 2015
  100. Basic Dressmaking Processes

    In order to produce a professional- looking garment, pressing should be done?

    asked by linda on April 24, 2012