Questions Asked on
October 12, 2018

  1. Physics

    A cable exerts a constant upward tension of magnitude 1.82 ✕ 104 N on a 1.60 ✕ 103 kg elevator as it rises through a vertical distance of 2.90 m. Find the work done by the tension force on the elevator (in J). Find the work done by the force of gravity

    asked by Anonymous
  2. Algebra

    if (x,y) is a solution to the system of equations above and x > 0 what is the value of x? y-x^2 +2 = 9x y = 4x + 4 What is the value of y in the solutions of the system of equations above? 8x-4y =7 5y - 4x = 10

    asked by Anonymous
  3. Civic education

    Outline five forms of political apathy

    asked by Ifunanya
  4. math

    Isabelle is mixing red paint with blue paint to make purple paint. She adds of a fluid ounce of red to of a fluid ounce of blue to make fluid ounces of purple. How many fluid ounces of red paint will she need to make 3 fluid ounces of purple paint?

    asked by lele
  5. physics

    You're in an airplane that flies horizontally with speed 860 km/h (240 m/s ) when an engine falls off. Neglecting air resistance, assume it takes 26 s for the engine to hit the ground. Hight of airplane is: H = 3.3 km horizontal distance that the aircraft

    asked by aaron
  6. Social Studies

    How was Chinese influence spread in Korea during the period of the three kingdoms? A. through the travels of Chinese Buddhist monks B. through military conquest C. through the introduction of Chinese art and technology D. through the Chinese writing system

    asked by Fusion
  7. Algebra

    A phone company has a monthly data plan where a customer pays flat monthly fee of $20 and then a certain amount of money per gigabyte (GB) of data used on the phone. If a customer uses 3 GB, the monthly cost will be $26. If the customer uses 4 GB, the

    asked by Laisha
  8. English, science

    1. Today was Mid-Winter Day. 2. Today was Mid-Summer Day. 3. Today was Mid Summer's Day. 4. Today was Mid Summer Day. [Which expressions do we use?]

    asked by rfvv
  9. Social Studies

    What is the answer I am freaking out, PLZ help!! Why did conflict arise between Henry II and Thomas Becket? A. Henry refused to appoint Becket as archbishop of England. B. Henry resisted the Norman invasion of England. C. Becket refused to recognize Henry

    asked by Elizabeth
  10. Algebra

    Given the function g(x)=5−x^2, simplify g(x+h) − g(x)h, h≠0. my answer: (5-x^2)-(-x^2+5))/0

    asked by Laisha
  11. AP English

    Which of the following is NOT a transcendentalist belief? All people have access to divine inspiration.(my choice) God gave humankind the gift of intuition, insight, and inspiration. Nature is divine, therefore, humans cannot understand it. Spirituality

    asked by BlessedGalPal
  12. social studies

    what significant effect did the treaty of paris, signed after the french and indian war, war have on france

    asked by lol
  13. Social Studies

    In what order did these events occur in the life of the Buddha? Siddhartha sees a holy man Siddhartha sees sickness, old age, death Siddhartha finds enlightenment Siddhartha meditates under Bodhi Tree Siddhartha is Hindu prince Siddhartha becomes religious

    asked by Bri
  14. Language Arts

    Hello. I have an essay question I would like help with. I already wrote it, but I don't feel too sure about it. Please critique it. The question is: The title “Two Kinds” refers to the statement by Jing-mei’s mother that there are only two kinds of

    asked by P
  15. English/Science

    What evidence from “NASA’s Curiosity Rover Finds Clues to How Water Helped Shape Martian Landscape” is the most relevant support for the assertion that lakes may have once existed on Mars? _(Select all that apply.)_ The rock layers—alternating

    asked by Quinn
  16. Social Studies

    Which belief or practice is not shared by Buddhism? A. reincarnation B. caste system C. cycle of life D. karma

    asked by Bri
  17. Physics

    Rank the magnitude of the change in momentum of a ball from largest to smallest in the following situations: a) The ball is moving with constant velocity, hits a wall, and stops moving. b) The ball is moving with constant velocity, hits a wall, and bounces

    asked by alison
  18. physics

    A block of mass m1 = 17.4 kg is on a frictionless table to the left of the second block of mass m2 = 22.7 kg, attached by a horizontal string. If a horizontal force of 1.93 ✕ 102 N is exerted on the block m2 in the positive x-direction, find the

    asked by Anonymous
  19. Math

    The capacity of the box is 36000 cubic centimeters. Find the least materials used in making the box if the length is twice its width.

    asked by mark
  20. Math

    Find the inverse of the function. f(x) = -0.25x + 6 I am having trouble when there is a decimal to solve like -0.25x

    asked by Nathaly
  21. Career Guidance

    I'm in grade 11 doing this subjects business, economics, geography, maths Literacy,business studies, Life orientation, xitsonga can you please help which course should I take and which path of career should I follow when I go to university and which

    asked by Nkhensani Khosa
  22. science

    Describe the action and reaction force pairs involved when an object falls toward Earth. Ignore the effects of the air resistance,

    asked by Anonymous
  23. Science

    What is the best way to separate toothpicks and marbles?

    asked by Trey
  24. history

    1. what is the main difference between nationalism and sectionalism? A. want their state to become it's own country B. believe government should be led by both political parties C. want the Missouri Compromise line to extend east to the Atlantic D. have a

    asked by Anonymous
  25. Statistics

    1. Statistical questions will have...? A Only one correct answer B. A Variety of answers C. Fewer of three answers D. No answers

    asked by Mary
  26. Statistics

    5. Emily was conducting a survey about her friends' favorite movies. She asked her friends the following questions. Do you prefer action movies of boring drama movies? Which of the following words is most likely to cause bias to her results? A Prefer B

    asked by Mary
  27. English

    In "The Destructors," the most likely reason the boys refer to Mr. Thomas as "Old Misery" is because a.his postureis stooped an misshapen b.he is believed to be more than 200 years old c. his house is the only one left standing after a bombing raid d. he

    asked by Anonymous
  28. English

    which of the following is the main internal conflict suffered by the protagonist of the moment before the gun went off? A. He is sad for the death of the young boy, but he also feels his white man privileges are legitimate B. He will be condemned for

    asked by Taylor
  29. Social Studies

    Who was Chadragupta Maurya?

    asked by Bri
  30. Math

    What is the distance between the origin and (-3,-4)

    asked by Tonya
  31. Chemistry

    meaning of alkali

    asked by Anonymous
  32. Physics

    A dockworker loading crates on a ship finds that a 34.0-kg crate, initially at rest on a horizontal surface, requires a 72.0-N horizontal force to set it in motion. However, after the crate is in motion, a horizontal force of 51.0 N is required to keep it

    asked by Anonymous
  33. Math

    A sponsor of a youth baseball team buys new hats and jerseys for the players on the team. Each hat costs $10 and each jersey costs $20. The sponsor also donates $200 to help pay for umpires. The sponsor spends a total of $650. How many players are on the

    asked by Jimmy
  34. Algebra

    Given f(x) = 3/4x + 12, find the value of x when f(x) = x. A) 3 B) 48 C) 4/3 D) 4/7

    asked by Kira
  35. math

    draw a flowchart to read in discourse of 50 student in a course and complete and display the average of their score

    asked by EliPeter
  36. Physics

    How do I find the tension of a rope attached horizontally to 2 masses, given the 2 masses, force and acceleration?

    asked by Anonymous
  37. math

    The California condor is the largest land bird in North America. One of the smallest is the bee hummingbird. 16. A bird’s wingspan is the distance from the tip of one wing to the tip of the other. A California condor can have a wingspan of 9 _ 12 feet. A

    asked by Anonymous
  38. History

    can someone please help me with this test I am stuck:(

    asked by shelby
  39. Maths and science

    15 balls weigh 10 kg 50 g how many balls will be required for weighing 4 kg 690

    asked by Abhi
  40. history

    how would america be different today if Thomas Jefferson would have stayed true to his principles? Any links that will help me out here? I don’t have my book with me and it is not multiple choice

    asked by jenn
  41. history

    1) what significant effect did The Treaty of Paris, signed after the French and Indian War, have on the French (1 point) a) France had to withdraw its empire to Central and South America b) France had to allow the British to claim and settle the Ohio

    asked by anon
  42. Chemistry

    What happens when a metal sulfate reacts with an acid?

    asked by Anonymous
  43. physics

    A stuntman plans to run across a roof top and then horizontally off it to a land on the roof of the next building . The roof of the next building is 4.8 m below the first one and 6.2 m away from it . What should be his minimum roof top speed , in m/s , so

    asked by DQ
  44. physics

    A stuntman plans to run across a roof top and then horizontally off it to a land on the roof of the next building . The roof of the next building is 4.8 m below the first one and 6.2 m away from it . Can he make the jump if his maximum rooftop speed is 4.5

    asked by DQ
  45. Math

    The difference between compound interest and simple interest on a certain principal for two years at 20% rate of interest is Rs. 25. What is the Principal amount ? (Answer with theory)

    asked by Soumya
  46. Chemistry

    What sort of particles does iodine contain

    asked by Justin
  47. Chemistry

    How can calculations affect the accuracy and precision of experimental results? Calculations, such as division and addition, can decrease precision in data by generating more digits that can be significant. Nonzero digits are always significant; however,

    asked by Quinn
  48. English, science

    The moon and the stars are always in the sky. [Why is 'the stars' used? Can we omit 'the'? Can we see the same stars in the sky? Can't we see new stars in the sky as time passes? Do we see the same stars in the sky as time passes?]

    asked by rfvv
  49. Chemistry

    A reaction of 56.7 of Na and 39.3 g of Br2 yields 47.0 of NaBr. What is the percent yield?

    asked by Cristina
  50. history

    which of the following was one way the constitution attempted to a reconcile a weakness of the articles of confederation.

    asked by Star
  51. Math

    Hi. I always get this confused so I’d like to confirm I am right. L ≤ $500 “≤” this means less than or equal to. So, does this mean that L is less than or equal to $500? I want to make sure I have the symbol facing the correct way. Thanks.

    asked by Anon
  52. Civic education

    States four reasons why leader fails to protect the interest of their followers

    asked by Ifunanya
  53. Music

    What marking means “stolen time”

    asked by ?
  54. health

    Dietary guidelines are _________________ for Americans to follow. A recommendations B required C reinforced D repeated

    asked by moshimonsterssssss
  55. Social Studies

    Compare and contrast the views on governments with the federalist party and the democratic party. Compare and contrast the views on slavery with the federalist party and the democratic party. Compare and contrast the views on The Great Depression by the

    asked by Jeb
  56. Algebra

    Hello! Suppose that the price per unit in dollars of a cell phone production is modeled by p = $55 − 0.0125x, where x is in thousands of phones produced, and the revenue represented by thousands of dollars is R = x · p. Find the production level that

    asked by Brooke
  57. Math

    Solve the inequality -5x

    asked by Anon
  58. pre algebra

    which of the following is an example of an open equation? 5x + 7 = 12 12 + (-8) = 4 25 = 5(5) ********* 8+0=8 which of the following equations has a 3 as a solution -2b = 6 4a - 5 = 12 5y = y + 8 z - 15 = -12 ****** plz check my answers

    asked by Anonymous
  59. Statistics

    2. Which question is an example of a statistical question? A . Ask all your friends, " What is your favorite color"?^^^ B. Ask your teacher, What college did you attend? C. Ask one of your neighbors, How many times did you eat pizza this month? D. Ask

    asked by Mary
  60. science

    A student is sketching the appearance of the Moon each night. Below is her entry for last night. What will the student's entry look like in 14 days?

    asked by tytytyytyt
  61. English

    If you want information about the link between heroin addiction and prescription drugs, including painkillers, which combination of search terms would give you the best results? (They are talking about if you search up the terms in ENCORE) Heroin addiction

    asked by Holly
  62. Spanish

    What does "me gusta la clase de cinecias naturales" mean in english?

    asked by No name
  63. math

    if a number is not rational then it is?

    asked by Star
  64. Math

    Hi, so I have this portfolio and I need 5 canned/packaged items in ounces. The rules are that it has to be a decimal, so like 10.6 oz is acceptable, but 10 oz isn't. Also, I can use items that normally won't go together (like canned peaches and frozen

    asked by Vixen - Connexus
  65. MATH

    how to calculate C(7,0)?

    asked by Mitchell
  66. English

    Which of the following describes the underlined phrase? This is the week Jim plans "to work." a. participial b. adverbial c. infinitive d. prepositional***

    asked by Anonymous
  67. English

    Which of the following is the subordinate clausein the following sentence? Agatha Christie wrote her first story when she was a child. a. Agathe Christie b. wrote her first story c. when she was a child**** d. was a child

    asked by Anonymous
  68. History

    1. What allowed Stephen F. Austin to bring more than 1,200 settlers to Texas? A) Land grants*** B) Promises of wishes C) Promises of riches D) Slavery 2. What allowed Austin to bring more than 1,200 settlers to Texas? A) He helped started the Mexican

    asked by HelpingBudxy ツ
  69. Science

    What is not characteristics of sexual reproduction

    asked by LixA
  70. math

    would I multiply 6 and 8 or divide when you're doing real numbers

    asked by Star
  71. calculus

    Mrs. Spray and Dr. H decide to open a bakery together. Don’t worry they will still teach Precalculus! They are having a sale on chocolate nut brownies and brownies are on sale for 15%. You earned an A on your last Precalculus test so you also have a $2

    asked by anonomys
  72. Social Studies

    In order to rule effectively, Chandragupta listened to which advice from the Arthashastra?

    asked by Bri
  73. art

    The item below has been reviewed and is scheduled to be updated. All students will receive full credit for any response to the following. Please select two answer options to receive full credit for this question. (1 points) A.curved B.vertical C.horizontal

    asked by Burn marshmallow
  74. math

    what is equivalent to (1-p)(1 + p + p^2 +p^3+ p^4 + p^5 + p^6) Is there any way to do this quickly without distributing? If so, how or what is the best way to distribute? Thanx

    asked by Anonymous
  75. Math

    Need help with this ---> I chose a APR of 10% compounded monthly, what is the corresponding APY?

    asked by MCR
  76. math

    A local road has a grade of 15%. The grade of a road is its slope expressed as a percent. a.Find the slope of the road as a fraction and then simplify the fraction.

    asked by Laisha
  77. Algebra

    How would you solve the problem - A class wanted to collect 325 cans and on the first week they collected 135 cans, the second week they collected 89 more cans what will they need to collect on week three?

    asked by Gloria
  78. history

    What were some effects of the Seven Years’ War? (Select all that apply.) Britain lost all of its North American colonies to Austria. Britain gained exclusive trading rights in Bengal, India. France surrendered Canada to Britain through the Treaty of

    asked by Bri
  79. math

    the estimate for square root 27

    asked by Star
  80. math

    what are nonterminating decimals

    asked by Star
  81. math

    triangle ABC coordinate

    asked by princess Star
  82. English

    When is Mid-Winter Day in Antarctica? 1. It is on June 21. 2. It is June 21. [Can we use both answers?]

    asked by rfvv
  83. English

    Thank you for your help. ================== 1. Today was Mid-Winter Day. It is a big holiday in Antarctica. [What is the part of speech of 'in Antarctica'? Does it modify 'is' or 'holiday'?] asked by rfvv Aug 23, 2018 at 3:05pm "in Antarctica" is a

    asked by rfvv
  84. physics

    Scientists want to place a 3100 kg satellite in orbit around Mars. They plan to have the satellite orbit a distance equal to 1.9 times the radius of Mars above the surface of the planet. Here is some information that will help solve this problem: mmars =

    asked by lis