1. physics

    What is the minimum downward force on the box in the figure that will keep it from slipping? The coefficients of static and kinetic friction between the box and the floor are 0.35 and 0.25, respectively.
  2. math

    The length, breadth and height of a cuboidal box are 2m10cm, 1m and 80cm respectively. Find the are of canvas required to cover this box.
  3. physics

    A net force of 25N is applied for 5.7s to a 12-kg box initially at rest. Waht is the speed of the box at the end of the 5.7s interval?
  4. physics

    you push a large box across the floor at a constant velocity of 3m/s. a)what is the net force on the box? b)what forces act on the puck?
  5. 8th grade math

    The two boxes are similar rectangular prisms. what is the height of box B. I figured out the volume of the smaller box first now what do I do?
  6. pre-calculus

    A rectangular box has a perimeter of 36 inches. Find the length and width of the box that would give the maximum area. e. l = 9, w = 9 f. l = 81, w = 9 g. l = 27, w = 9 h. l = 18, w = 18
  7. Physics

    A 1.2kg box on a table slides through a displacement of d is equals to 2m a frictional force fx =0.5N Wat is the initial speed of the box
  8. Physics

    Three forces, F1 = 9.2 N, F2 = 7.8 N and F3 = 8.3 N are acting on a small box of mass 47.0 kg. If the box is moving in the direction of F2 at constant speed, what is the magnitude of the combination of F2 and F3
  9. Reading Activity

    1. The old couch needed some new upholstery. What does the word upholstery mean in the sentence above? (1 point) fabric curtains pillows*** legs 2. The pet owner had many feline companions. What does the word feline mean in the sentence above? (1 point) bird dog human cat*** 3...
  10. Physics

    A 19.00 kg box rest on a table. What is the weight of the box?
  11. Physics

    A 19.00 kg box rest on a table. What is the weight of the box?
  12. Physics

    A 19.00 kg box rest on a table. What is the weight of the box?
  13. Math

    How do I find the dimensions of new box?? Original box is 2 by 6 by 4
  14. Stat

    Coin box Question: Assume that there are 25 pennies, 10 nickels, 10 dimes, and 5 quarters in a box. after shuffeling the box, you pick a coin at random and note down its face value. let x represent the face value of the coin in cents. then construct the probability ...
  15. Statistics

    Coin box Question: Assume that there are 25 pennies, 10 nickels, 10 dimes, and 5 quarters in a box. after shuffeling the box, you pick a coin at random and note down its face value. let x represent the face value of the coin in cents. then construct the probability ...
  16. MATH

    Coin box Question: Assume that there are 25 pennies, 10 nickels, 10 dimes, and 5 quarters in a box. after shuffeling the box, you pick a coin at random and note down its face value. let x represent the face value of the coin in cents. then construct the probability ...
  17. Math

    A box manufacturer wants to produce an open box for which the volume is 2 cubic meters and the length is twice the width. What actual dimensions of he box will require the least amount of material? Work: V = 2m^3 2m^3 = (w)*(2w)*(h) Possible dimensions: length width height ...
  18. Algebra

    A gift box has a value of 450 in.³. The width of the box is 4 inches less than the length. The height is twice the witdth. what is the width and inches of the gift box?
  19. Physics

    A 10 kg box is pulled across the floor at a constant velocity of 3.0 m/s. If the box is pulled with a force of 40 N, what is the size of the frictional force between the box and the floor?
  20. Physics

    A 10 kg box is pulled across the floor at a constant velocity of 3.0 m/s. If the box is pulled with a force of 40 N, what is the size of the frictional force between the box and the floor?
  21. Physics

    A 10 kg box is pulled across the floor at a constant velocity of 3.0m/s. If the box is pulled with a force of 40 N, what's the size of the frictional force between the box and the floor?
  22. Math 2

    Mr. Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. She wants the width of the box to be no more than 5 feet. If the width is a whole number, what are the possible volumes for the flower box?
  23. Intermediate Algebra

    Joe can paint a room in 6 hours while Sue can paint the same room in 5 hours. Working together, how long would it take them to paint the room? A) What does the variable stand for? x stands for the amount of hours to paint the room. B)Write the equation. 1/6 + 1/5 = 1/x c) ...
  24. physics

    A box sits on a horizontal wooden board. The coefficient of static friction between the box and the board is 0.22. You grab one end of the board and lift it up, keeping the other end of the board on the ground. What is the angle between the board and the horizontal direction ...
  25. physics

    A box sits on a horizontal wooden board. The coefficient of static friction between the box and the board is 0.41. You grab one end of the board and lift it up, keeping the other end of the board on the ground. What is the angle between the board and the horizontal direction ...
  26. physics

    what equation would you use if you wanted to find the net x-direction force on the box example: here is the problem... A box of mass 24.0 kg is subject to an applied force of 245 N with a depression angle of 31.2°, and it accelerates to the right. The horizontal surface has a...
  27. Inclusive Language

    Each advisor was contacted by his students. Exactly what do you need to do with this sentence? ?? Need to have sentence to be correct in a nonsexist form. The sexist word there is "his" -- how can you rephrase that sentence and not have that pronoun indicate male or female? ??
  28. Comm/215

    Cats, unlike dogs, are fond of sitting on laps. __ Sentence fragment __ Comma splice __ Run-on sentence __ Complete sentence (contains no error)
  29. verbal reasoning

    one word in this sentence has is letters mixed up write the word out correctly the team ate only a light nchulnoe before the game
  30. grammar

    you have to underline the incorrect pronoun in each sentence.Then write the correct pronoun on the line provided 1.there was no apple cakebecause the dog ate them.
  31. English grammar

    Did I write this sentence right? Should there be an apostrophe in the word reader's? Paragraph three is missing colorful vocabulary that would catch the reader’s attention.
  32. com

    Write three sentence using plurals correctly and three sentences using possessives correctly on the topic of how to store personal financial information effectively and efficiently.
  33. math

    Karen withdrew $30 from her savings account each month for 6 months. Write a number sentence to show the total amount she withdrew.
  34. English

    Write the simple predicate of each sentence. 1. Most people find cockroaches troublesome. 2. These household pests get into everything. 3. The history of these pests may surprise you.
  35. English

    Obviously, the police will use force if you do not cooperate. Is this grammatically correct? I need to write a sentence to show how a comma should be used after introductory words or groups of words.
  36. English

    Write a sentence using the words incessant and brief. This is my last one and I'm having trouble. Does this one sound okay? I prefer the brief disturbance of thunder to the incessant dripping of our kitchen sink.
  37. English

    1. Each student is carrying a lunch box. 2. Each student is carrying lunch boxes to the nursing home. (Does #1 mean as follows? Each student has a lunch box. #2 is different, right? In #2, each student is moving lunch boxes to the nursing home, right? I mean 'is carrying' is ...
  38. physics

    A 2.0kg box rests on a plank that is inclined at an angle of 65° above the horizontal. The upper end of the box is attached to a spring with a force constant of 25 N/m. If the coefficient of static friction between the box and the plank is 0.17, what is the maximum amount the...
  39. physics

    Three horizontal forces (the only horizontal one) act on a box sitting on a floor. One force (F1) acts due east and has a magnitude of 150 lb. A second force (F2) has an easterly component at 30.0 lb and a southerly component at 40.0 lb. The box remains at rest. Sketch the two...
  40. human bio please help

    Skeletal muscles contract when their (A)__________ shorten, using the energy source ATP. A rise in the concentration of (B)__________ ions causes muscle contraction.
  41. Physics

    Is this right? When a 5 kg box is lifted 3 meters from the ground, calculate the gravitational potential energy stored in the box. Calculate the work done by a Force to lift the box at a constant speed. Compare this answer to the amount of gravitational potential energy stored...
  42. math algebra

    The length of the diagonal across the front of a rectangular box is 25 inches, and the length of the diagonal across the side of the box is 20 inches. The length of a 3 dimensional diagonal of the box is 28 inches. What is length of the diagonal across the top of box? A. 15.5 ...
  43. PHYSICS

    A box slides down a frictionless, 10-meter, 30o incline. Calculate the gravitational potential energy at both the beginning and end of the motion. Calculate the work done by GRAVITY as the box slides down the incline. Compare this to the overall change in gravitational ...
  44. English expression

    Which is your bag? Which's your bag? Can we use the contraction, 'Which's'?
  45. Math

    You were assigned to construct qn open-top box with a square base from two materials, one for the bottom and one for the sides. The volume of a box is 78 cubic inches. The cost of the material for the bottom is Php 4 per square inch, while the cost of the material for the ...
  46. Programming

    Here is the source code for the Kitty class: public class Kitty { String name; int age; public Kitty(){ } public void setName(String n){ name = n; } public String getName(){ return name; } public void setAge(int a){ age = a; } public int getAge(){ return age; } } 1) The array ...
  47. American Literature

    I have to write a report on Mark Twain. I'm not suppose to write his biography. I'm supose to write about his works, achievements, impact on his readers, society, american literature, etc. I haven't been able to find too much, because the internet just shows his biography. If ...
  48. MATH PLEASE HELP!!!!!

    Carmen bought 3 box of pencils. Each box has the same number of pencils. She used 5 pencils and 7 pencils left over. How many pencils were in each box?
  49. Sample

    Recall that “very satisfied” customers give the XYZ-Box video game system a rating that is at least 42. Suppose that the manufacturer of the XYZ-Box wishes to us the random sample of 65 satisfaction ratings to provide evidence supporting the claim that the mean composite ...
  50. Computer Science

    Suppose that a String variable str has already been defined and holds some String. In the box provided below, write a statement that changes str to all lower case characters, and then copies the result back to str.
  51. b

    The ratio number of beads in Box A to the number of beads in the Box B is 3:5. The ratio of the number of beads in Box A to the number of beads in Box B bacame 1:3 when 10 beads were transferred from Box a to Box. B. How many beads were there in Box A at first?
  52. statistics

    4. John Rengel is the Quality Assurance Supervisor for Vino Supremo Vinyards. He knows that 10 percent of each box of corks is undersized. (6 pts) a) If he were to randomly select 120 corks from the next box, then how many of these corks would John expect to be undersized? b) ...
  53. physics

    A force of 55 N at an angle of 32 degrees to the horizontal is applied to drag a 15kg box across a horizontal floor at a velocity of 2.5 m/s. The coefficient of friction between the box and the floor is 0.25 and the box is moved 15m across the floor. How much work is done by ...
  54. 5th grade math

    Jeff put small box that is 12 inches long, 8 inches wide, and 4 inches tall inside a box that's 20 inches long, 15 inches wide, and 9 inches high. How much space is left in the larger box?
  55. physics

    A student lifts a box that weighs 185N.The box is lifted0.8m.the stdnt drps the bx.hw much gravity do on the bow whn it falls0.8m.
  56. Math

    A box has a bottom with one edge 7 times as long as the other. If the box has no top and the volume is fixed at V, what dimensions minimize the surface area?
  57. phsics

    a 4-kg box is pushed across a level floor with a force of 60n for a displacemen of 20m then lifted to a height of 3 m. what is total work done on the box?
  58. Calculus

    What is the maximum volume of a closed box with a square base which can be made by bending the material? The box is to have a surface area of 100in^2.
  59. 9th algebra

    You store square notepaper in cube-shaped box with an inside edge length of 3 inches. What is the volume of the box?
  60. Math - Calculus

    You are given 1200 cm^2 of cardboard to make a box with a square base and an open top. Find the largest possible volume of the box.
  61. physics

    What is the pressure that is exerted by a box tjat has a dimension of 12cm long and 14cm wide and has a force of gravity on the box of 40N?
  62. Math7

    A small tectangular box has a width of 18cm and a volume of 720cm. a.)determine the height and the length of the box. b.) is there more than 1 answer? Explain.
  63. physical science 101

    A box of mass 7.0kg is accelerated from resr across a floor at a rate of 4.0m/s2 for 5.0s. Find the net work done on the box.
  64. Algebra

    Needing help, Please.. Robert needs to fill up a box with packaging material. Use the picture below to calculate the volume of the box. (2x+3)length (x-3)height (x+2)width
  65. physics

    a student is helping her teacher move a 9.5 kg box of books what net sideways force must she exert on the box the slide it across so that it accelerates at 1.0 m/s2
  66. Calc

    A box has a bottom with one edge 3 times as long as the other. If the box has no top and the volume is fixed at V, what dimensions minimize the surface area?
  67. homework

    please help me with this...a box with a square base and an open top must have a volume of 32,000 cm^3. find the dimesinions for the box that minimize the amount of material used.
  68. Math

    A box has a bottom with one edge 2 times as long as the other. If the box has no top and the volume is fixed at , what dimensions minimize the surface area?
  69. Physics

    A man uses 170N of force to lift a box with a mass 4.9 kg over his head at a constant velocity. If he is 1.9m tall then what is the net work done on the box?
  70. physics

    Forces of 86 N east, 23 N north, 46 N south, 55 N west are simultaneously applied to a box of mass 13.8 kg. Find the magnitude of the box's acceleration?
  71. Calc

    A box has a bottom with one edge 6 times as long as the other. If the box has no top and the volume is fixed at V, what dimensions minimize the surface area?
  72. Math

    A small tectangular box has a width of 18cm and a volume of 720cm. a.)determine the height and the length of the box. b.) is there more than 1 answer? Explain
  73. Phsics

    A worker pushes a box with a horizontal force of 50.0 N at an angle of 24 degrees over a level distance of 5.0 meters. what net work is done on the box?
  74. Calculus Help

    When a foreign object lodged in the trachea (windpipe) forces a person to cough, the diaphragm thrusts upward causing an increase in pressure in the lungs. This is accompanied by a contraction of the trachea, making a narrower channel for the expelled air to flow through. For ...
  75. ms.sue 3 grade english

    CAUSE AND EFFECT A CAUSE TELLS WHY SOMETHING HAPPENED. AN EFFECT IS WHAT HAPPENED. WORDS SUCH AS BECAUSE AND SO ARE CLUES THAT SHOW CAUSE-AND-EFFECT RELATIONSHIPS. SOMETIMES,HOWEVER,CLUE WORDS ARE NOT USED. DIRECTIONS-READ THE STORY.THEN ANSWER THE QUESTIONS BELOW. When Mother...
  76. english

    Q1. Identify whether the word groups are fused sentence, comma splice or correct sentence.(4) i There is nothing better for a cold than a hot coffee and a big box of chocolate ____________ ii She ran out of the room the shadows in the corner had scared her._________ iii Tim ...
  77. science/chemistry

    I have to write a persuasive paragraph on the following question: What should be the job of a scientist?Pick one to argue: a) Create more synthetic substances. Fore example: synthetic elements, genetically modified food b) Study substances that naturally exist. I pick ...
  78. pre-calc

    path of a frogs leap: a frog leaps from a box 3 feet high and lands 4 feet from the base of the stump. we can consider the initial position of the frog to be at (0,3) and its landing position to be at (4,0). it is determined that the height of the frog as a function of its ...
  79. Literature

    I really need help with this activity: 'Pretend that you're a mouthpiece, similar to Squealer from Animal Farm. Your job is to write and spread propaganda about a product, political party, idea, or cause. Write a short, factual description of the item and then write a short ...
  80. English (quick Sentence)

    Hi Teachers, I wrote a sentence in which i think has a wrong sentence structure. Will you correct me with it, please? When his daughter told us of what he said we promised that we will all be in part of helping him and making him feel like family.
  81. Math

    a box of pencils cost the same as 11 erasers and 7 pencils. a box of erasers cost the same as 6 erasers and a pencil. a box of empty boxes and an erasers cost the same as a pencil. given that boxes cost a penny and each of the boxes contain an equal number of objects, how much...
  82. English

    Would the sentence below be: SIMPLE, COMPLEX, COMPOUND, or COMPOUND COMPLEX? The students prepared for the exam, and the instructors administered it on Thursday. Would it be a compound sentence? You are right. These are two independent clauses, since each would stand as a ...
  83. Preschool/child dictation

    Can you help me with this? Jason was dictating a story about his pet hamster to his teacher. He said,"He climb to the top of his cage and jump down. He be fast." The teacher should: A. write,"He climb to the top of his cage and jump down. He be fast." B. write,"He climbed to ...
  84. COMPOSITION AND COMMUNICATION I

    Write a 150- to 200-word paragraph to explain how purpose, audience, tone, and content would impact the following topic: What do you hope to accomplish COM 155? Be sure to use the three components of a good paragraph covered in this week’s readings. In addition, be sure to ...
  85. English

    I want to write a poem for tomorrow, but don't know how to write it or what to write it about.
  86. French

    Please help me as I have no idea what to do. Use the verb shown to complete the sentence. nous / avoir Nous_______quinze livres. Use the verb shown to complete the sentence. tu / prendre Qu'est-ce que tu_______pour le petit déjeuner? Use the verb shown to complete the ...
  87. English

    Write three sentence using plurals correctly and three sentences using possessives correctly on the topic of how to store personal financial information effectively and efficiently.
  88. Grammar

    Write one sentence that includes a city and state in the united states and the name of a college or university. Edison University is located in Piqua Ohio.
  89. verb practice

    I am not under standing what this is wanting me to do. Can some one please help me? Write five sentences about the role of education in successful financial planning, in which you correctly use a different verb tense in each sentence.
  90. Math

    Mark has 37 markers. He found 58 more pencils. How manypencils foes Mark have now? Write a sentence that represents the problem. Use aa symbol to represent the unknown.
  91. COM_155

    How do i write three sentence using plurals correctly and three sentences using possessives correctly on the topic of how to store personal financial information effectively and efficiently.
  92. english/writing

    how can i write this sentence in a different way The Scarlet Letter was one of the first mass-produced books in the United States upon its release in 1850, and it received much praise and criticism for the novels supposed morbidity.
  93. math

    Together, students, Jonah, Damien, and India owe Ms. Caulfield $150. Write a number sentence to show how much each student owes if they share the debt equally. (Be sure to use negative numbers where appropriate.)
  94. renaissance

    i am doing a compare and contrast essay on philip II of spain and elizabeth I of england. what are some main ideas of their differences? and how would i write a thesis sentence on this? if the paper is 4-5 pages how many paragraphs do you think it should be? sorry for all of ...
  95. Geometry

    Greg made two similar glass display boxes shaped like triangular prisms. The length of the sides of the base of the first display box is 5 feet, and the length of the sides of the base of the second display box is 10 feet. If the volume of the first display box is 52 ft3, what...
  96. math

    Tristan buy b boxes of granola that cost $4 each. He also buy one box of crackers that cost 3/2. Write equivalent expression for the total amount Tristan spends
  97. Please Help with Physics ASAP!!

    Okay, so I totally don't understand what to do with these three. Could you please show how to solve? I don't need to see the solution, just what steps I need to take for each (every smallest detail please). 1. A box weighing 150 N is at rest on a horizontal floor. The ...
  98. Logic

    What could be the answer? Write with reason "The great power passing through genes, The current bearer the oldest that ever been, Without any darkness in the reign Which extends to sixteen now, not to anyone's disdain, Identify the date when the idiot box, First saw the ...
  99. Math

    A box of chalk and 2 staples cost $10. Three box of chalk and 2 staplers cost $18. Find the total cost of 1 box of chalk and 1 stapler.
  100. math please explian

    an invoice for office supplies is shown below. Based on the informstion in the invoice calculate the invoice total Note: Shipping charges are $ 110.10 Stock number quantity unit merchandise description unite price 24795 150 ea calculator $10.63 32678 150 ea stapler $4.95 82493...
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