1. English

    English - rfvv Friday, March 16, 2018 at 3:07pm Thank you. 6. Dad is in front of the door. 7. Dad is in back of the door. 8. Dad is in the back of the door. 9. Dad is at back of the door. 10. Dad is at the back of thedoor. [What about these sentences?
  2. English

    1. Dad is in back of the door. [O] 2. Dad is behind the door. [O] 3. Dad is at the back of the door. [?] 4. Dad is in front of the door. [O] 5. Dad is before the door. [O] -------------------------------------------------- I'd like to ask you the question
  3. English

    1. Dad is in front of the room. 2. Dad is in back of the room. 3. Dad is in the back of the room. 4. Dad is at back of the room. 5. Dad is at the back of the room. [Which ones are the opposite of Sentence 1? Do we have to use 'the' or not?]
  4. Math

    Paige's dad just made a new front door for their house The door measures 84 inches by 54 inches How many square inches will Paige have to paint if she paints the front side of the door?
  5. math

    paige's dad just made a new front door for their house.the door measures 84 inches by 54 inches.how many square inches will paige have to paint if she paints the front side of the door.
  6. English

    There is a safe in the room. You have to keep the door open. I will take some amount of money to you. Keep the money hidden in the safe. Let's keep it a secret. Don't let others know that there is money in the safe. There was a doorbell ring. He was late
  7. Math

    I need help with this questions. a). An overhead garage door has two springs, one on each side of the door. A force of 15 pounds is required to stretch each spring 1 foot. Because of a pulley system, the springs stretch only one-half the distance the door
  8. Physics

    trap door of length and width 1.65 m is held open at an angle of 65.0 degree with respect to the floor. A rope is attached to the raised edge of the door and fastened to the wall behind the door in such a position that the rope pulls perpendicularly to the
  9. Physics

    trap door of length and width 1.65 m is held open at an angle of 65.0 degree with respect to the floor. A rope is attached to the raised edge of the door and fastened to the wall behind the door in such a position that the rope pulls perpendicularly to the
  10. Physics

    There is a door that is 1.0 m wide and can rotate about a vertical axis without friction. The door’s mass is 15 kg and is free to swing open. Someone fires a 10 g bullet at 400 m/s into the exact center of the door, perpendicular to it. Find the angular
  11. ela

    can youproof read for me please Eddie told Alex and his dad that Lao Xu is just doing his job about reporting back to his superiors on all our activities. Alex felt bad because he liked Lao Xu who was becoming his friend but he is just an informer. His
  12. physics

    To leave Nicholson, you exit via the door to the quad. The door is 40 inches wide and has a mass of 200 kg. You push the door with a perpendicular force of 52.61N exactly 0.86m away from the hinge. This generates the minimum torque, \tau_1, required to
  13. Lang Arts! HELP!

    Jaws of the Water ACT TWO At rise we see DAD, TINA, and MARK rushing in and out of the living room. Each enters carrying important items—such as sleeping bags, rain gear, and gallons of water—sets them down, and exits. All three come in together, and
  14. Physics

    A person exerts a force of 28 N on the end of a door 84 cm wide. What is the magnitude of the torque if the force is exerted a. perpendicular to the door? b. at a 45 degree angle to the face of the door? c. parallel to the door?
  15. physics NEED HELP

    5)suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad gives timmy a big push when his dad lets go. Timmy has 60j of GPE and 120j of KE A) before his dad pushed him GPE____ KE___ Te___ B) immedalety after his dad
  16. physic PLEASE I REALLY NEED HELP WITH THIS PROBLEM

    5)suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad gives timmy a big push when his dad lets go. Timmy has 60j of GPE and 120j of KE A) before his dad pushed him GPE____ KE___ Te___ B) immedalety after his dad
  17. PHYSICS!

    A horizontal force of 10 N is applied to the outer edge of a door at an angle of 32° to the door, as shown in a view from the top looking down. The width of the door is 0.80 m. The magnitude of the torque of this force on the door with respect to the
  18. Science

    You're in a room with two doors one door leads to nothing and the other one leads outside one door always tells the truth and the other always lies you get one question to ask one door what would you ask to figure out which door to take to get outside
  19. English

    i not get this question which be author come back to his Orpheus allusions with question referrring to jakes dad, "what songs found their out, or had any?" what be jakes hope for his dad?
  20. Physics

    Bob and Ray push on a door from opposite sides. They both push perpendicular to the door. Bob pushes 0.63 m from the door hinge with a force of 89 N. Ray pushes 0.57 m from the door hinge with a force of 98 N, in a manner that tends to turn the door in a
  21. Physics

    A 46.4-N force is applied to the outer edge of a door of width 1.26 m in such a way that it acts (a) perpendicular to the door (b) at an angle of 43.0 degrees with respect to the door surface, (c) so that the line of action of the force passes through the
  22. Language Arts

    Hi, two questions What is the proposition in this sentece? The post office left a note on the door. a) left b)note c)on d)door what is the prepositional phrase in the sentence? The dogs were near the door a) the dogs b)the door c)near the door d) the dogs
  23. Physics

    A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  24. Physics

    A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  25. Science

    A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  26. Physics

    A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  27. Physics

    A trap door, of length and width 1.65 m, is held open at an angle of 65.0 degrees with respect to the floor. A rope is attached to the raised edge of the door and fastened to the wall behind the door in such a position that the rope pulls perpendicularly
  28. physic please check answers test tommoro

    5) suppose in the previous question when timmy is sitting at rest he has 40j of GPE then his dad geves timmy a push when his dad lets go Timmy has 60j of GPE and 12J of KE a) befor his dad pushed him GPE= 40J Ke= 0J TE=40J b) immedialtey after his dad
  29. heeeeeeeeeeeeeelp Physics

    A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  30. Physic problem(2)...Please help

    A 15 kg, 1 m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces off elastically, thereby causing the door to slowly swing open. How long in seconds does it take
  31. ap physics

    Suppose that a person closes a car door. The person's fingers are in the door opening, that is located 0.50 m from the hinges. The rotational inertia of the car door is 5.0 kg⋅m2. The door closes in 0.1 s and the rotational speed of the door is 1.4 rad/s
  32. Science

    Explain: You pull a door open. If the door exerts on you is equal to the net force you exert on the door, why don't you move?
  33. physics

    The drawing shows the top view of two doors. The doors are uniform and identical. Door A rotates about an axis through its left edge, and door B rotates about an axis through its center. The same force is applied perpendicular to each door at its right
  34. physics

    The drawing shows the top view of two doors. The doors are uniform and identical. Door A rotates about an axis through its left edge, and door B rotates about an axis through its center. The same force is applied perpendicular to each door at its right
  35. L.A

    Read the following stage directions and dialouge from billy Elliot: [Billy suddenly sees DAD and freezes. His reaction puzzles Mrs. Wilkinson for a second. The music comes to a standstill. Mrs. Wilkinson turns to see Dad.] DAD: You.Out.Now What do these
  36. Physics: Rotational Motion

    A 0.005kg bullet travelling horizontally with a speed of 1000m/s enters an 18kg door, embedding itself 10cm from the side opposite the hinges as in figure. The 1m wide door is free to swing on the hinges. a) Before it hits the door, does the bullet have
  37. physics

    timmy is sitting at rest, he has50j ofGPE .then his dad gives timmy a big push, and when his dad let go timmy has 75J of GPE and 125J of KE a) Befoe his dad pushes him GPE____ KE___ TE____ B) Immrdialty after his dad pushed him GPE_____ KE____ TE___ C)
  38. phy

    A 12N force is applied to a 20kg door If a frictional torque is present what will be the angular acceleration of the door The door is 80cm wide and I=1/3ml^2.
  39. ela

    proof read for me He went to eat toast and then he went to buy cards. One of them he was posting card to his mom. He asked his dad to go alone but his dad was little worried about his because he does not know the language. Lao Xu gave me a piece of paper
  40. LA - 1 question

    Read the following stage directions and dialogue from Billy Elliot: [Billy suddenly sees DAD and freezes. His reaction puzzles Mrs. Wilkinson for a second. The music comes to a standstill. Mrs. Wilkinson turns to see Dad.] DAD: You.Out.Now What do these
  41. English

    1. He is at the back of the door. [incorrect] 2. He is in back of the door. [correct] 2-2. He is in front of the door. [correct] 3. He is behind the door. [correct] 4. He is in the back of the door. [incorrect] --------------------------------------- I'd
  42. physics

    A rotating door is made from four rectangular sections, as indicated in the drawing. The mass of each section is 86 kg. A person pushes on the outer edge of one section with a force of F = 61 N that is directed perpendicular to the section. Determine the
  43. physics HELP PLEASE I REALLY NEED A ANSWER FOR THI

    timmy is sitting at rest, he has50j ofGPE .then his dad gives timmy a big push, and when his dad let go timmy has 75J of GPE and 125J of KE a) Befoe his dad pushes him GPE____ KE___ TE____ B) Immrdialty after his dad pushed him GPE_____ KE____ TE___ C)
  44. English

    1. Lock the door. 2. Lock the door, will you? 3. Will you lock the door? 4. Would you lock the door? 5. Would you lock the door, please? 6. Would like to lock to the door, please? ---------------------------------- Are they all grammatical? Is #2 a polite
  45. English

    1. The door won't open. 2. She won't open the door. (Does 'won't' mean 'volition' of the subject? Or does each sentence have a simple future tense?) 3. She will open the door. 3-1. She intends to open the door. 3-2. She is going to open the door. (Does #3
  46. English

    1. I'd like you to meet my family. 2. This is my dad, mom and little brother. 3. This is my dad, my mom and my little brother. 4. This is my dad. This is my mom. And this is my little brother. 5. These are my dad, mom and little brother. 6. These are my
  47. 3rd Grade Grammar

    Can you please tell me if these are correct. Directions..replace capitol words with a pronoun. 1.THE RAIN poured down. IT 2.RAINDROPS beat against the window. THEY 3. Greta asked DAD about the storm. HIM 4. Dad told GRETA AND ME about thunder. US 5. Then
  48. Physics

    A 10 g dart traveling at 400 m/s sticks into a 10 kg, 1 m wide door at the edge opposite the hinge causing the door to swing open. What is the angular velocity of the door immediately after impact?
  49. Physics

    A 10 g dart traveling at 400 m/s sticks into a 10 kg, 1 m wide door at the edge opposite the hinge causing the door to swing open. What is the angular velocity of the door immediately after impact?
  50. Physics

    3. A person exerts a force of 55 N on the end of a door 74 cm wide. What is the magnitude of the torque if the force is exerted a)perpendicular to the door b)at a 45 degree angle to the door, c) at a 125 degree angle to the door?
  51. ela

    i wrote more so can you proof read this too. please and thanyou There was one of the top news correspondents, Eddie Nowlan who will work with Ted Jackson. He doesn't know about Alex is coming so he didn't look like pleased to Alex. Alex was mad on hid dad
  52. Physics

    A person pushes on a doorknob with a force of 5N. The direction of the force is at an angle of 20 degrees from the perpendicular to the surface of the door. The doorknob is located .800m from axis of the hinges of the door. The door begins to rotate with
  53. math

    Dad baked a batch of cookies. My brother ate half my mom ate a fourth of the batch. Dad ate 3 and I ate the last two. How many cookie did dad bake? PLEASE help me figure this problem out?
  54. Physics

    A solid wood door, 90.0 cm wide by 2.00 m tall has a mass of 35.0 kg. It is open and at rest. A small 500-g ball is thrown perpendicular to the door with a speed of 20.0 m/s and hits the door 60.0 cm from the hinged side. The ball rebounds with a speed of
  55. Math

    A bedroom door in the house has the dimensions as the front door, which is at top 2 in. and the bottom is 36 in. but the length is 30 inches rather than 36 inches. How much greater is the volume of the front door than the bedroom door?
  56. physics

    When timmy is sitting at rest he have 40j of GPE then his dad gives timmy a big push when his dad let go timmy has 60j of GPE and 120j KE. How much work did timmy dad do when he pushed timmy?
  57. physics

    When timmy is sitting at rest he have 40j of GPE then his dad gives timmy a big push when his dad let go timmy has 60j of GPE and 120j KE. How much work did timmy dad do when he pushed timmy?
  58. statistics

    The probability that a certain door is locked is.6. The key to the door is one of five unidentified keys hanging on a key rack. Two keys are randomly selected before approaching the door. What is the probability that the door may be opened without
  59. Physics

    A weight lifter returned from the grocery store and unpacked his purchases, fitting everything into the refrigerator door. If the dimensions of the door are 2 meters * 0.57 meters, and he applies a force of 77 N at an angle of 120 degrees with respect to
  60. Math

    The front door of a house is 80 inches tall. What is the volume of the door? Top is 2 in. the length is 36 in. What is the volume of the door? A bedroom door in the house has the same dimensions as the front door, but the length is 30 inches rather than 36
  61. pyhsic question for count iblis

    PLEASE GIVE THE ANSWER,I ALREADY INPUT TO YOUR FORMULA AND IT IS FALSE... Is your answer 0.57? A 15 kg, 1m wide door which has frictionless hinges is closed but unlocked. A 400 g ball hits the exact middle of the door at a velocity of 35 m/s and bounces
  62. Physics

    The drawing (which I will describe) shows a top view of a door that is free to rotate about an axis of rotation that is perpendicular to the screen. Find the net torque (magnitude and direction) produced by the forces F1 and F2 about the axis. Picture
  63. calculus

    A door is opened by pushing inward explain in terms of torque why this is most easily accomplished when pushing at right angles to the door as far as possible from the hinge side of the door?
  64. Math

    Henry is building a front door. The height of the door is one foot more than twice its width. If the door is seven feet high, what is its width? Am I suppose to use proportions
  65. math

    the dimensions of a door are 3ft by 7ft 6in. if the same amount is added to each dimension of the door, the area is increased by 18ft^2. Find the dimensions of the new door.
  66. physics

    A person exerts a force of 45.0 N on the end of a door 84.0 cm wide. What is the magnitude of the torque if the force is exerted: a) perpendicular to the door, and b) at a 60 degree angle to the face of the door?
  67. Physical science

    Why don't you move when you pull a door open and the force the door exerts on you is equal to the force you exert on the door?
  68. math

    Rodney and James are each 30 feet from a door. Rodney moved one foot closer and James moved half the distant between himself and the door. If each person continued to move in this fashion, who would be closer to the door after 10 moves? Who reaches the
  69. physics

    A 0.005-kg bullet traveling horizontally with a speed of 1.00 103 m/s enters an 20.3-kg door, imbedding itself 10.6 cm from the side opposite the hinges as in the figure below. The 1.00-m-wide door is free to swing on its hinges. (c) At what angular speed
  70. algebra

    A dad is now three times as old as his son, but in eleven years the dad will be only two times as old as his son is then. How old will the dad be next year?
  71. English

    I'm looking for a shirt for my dad. =============================== Does 'for my dad' modify 'shirt' or 'looking'? Is 'for my dad' an adjective phrase or an adverbial phrase?
  72. Science

    You pull a door open. If the force the door exerts on you is equal to the force you exert on the door, why don't you move?
  73. physics

    A woman passes through a door revolving with an angular speed of 2.2 m/s. If she is 0.80 m from the center of the door, what is the door's tangential speed
  74. math

    the dimensions of a door are 3ft by 7ft 6in. if the same amount is added to each dimension of the door, the area is increased by 18ft^2. Find the dimensions of the new door. answer is supposed to be 4.5ft by 9ft need help asap
  75. physics

    If the girl from #1 runs off of the jungle gym into her dad's arms, which are 1m above the ground, how fast is she moving just before she's caught by her dad?
  76. Physics

    A thief is trying to escape from a parking garage after completing a robbery, and the thief’s car is speeding (v = 17.5 m/s) toward the door of the parking garage. When the thief is L = 14 m from the door a police officer flips a switch to close the
  77. Written communications

    Here is my store for my writing assignment. Please tell me if it is good and the errors I made on it. I really need to pass this. It was a cold wintery day in Europe where I lived. I had a family of four. My mom, dad, and sister. My sister, Elizabeth, and
  78. Math

    You come home after dark, and porch light is out. You cannot tell which key opens the door.. you randomly try the 5 keys on your ring, 2 keys open your door. Draw a tree diagram for the experiment & Find the probability of opening the door on the first or
  79. physics

    A car misses a turn and sinks into a shallow lake to a depth of 8.9 m. If the area of the car door is 0.51 m2, what is the force exerted on the outside of the door by the water? Note: 1 atm = 101.325 kPa. What is the force exerted on the inside of the door
  80. physics please help:)

    A car misses a turn and sinks into a shallow lake to a depth of 8.9 m. If the area of the car door is 0.51 m2, what is the force exerted on the outside of the door by the water? Note: 1 atm = 101.325 kPa. What is the force exerted on the inside of the door
  81. probability

    Problem 2: Oscar's running shoes Oscar goes for a run each morning. When he leaves his house for his run, he is equally likely to use either the front or the back door; and similarly, when he returns, he is equally likely to use either the front or the
  82. L.A

    Read the following stage directions and dialouge from billy Elliot: [Billy suddenly sees DAD and freezes. His reaction puzzles Mrs. Wilkinson for a second. The music comes to a standstill. Mrs. Wilkinson turns to see Dad.] DAD: You.Out.Now What most likely
  83. Physics

    A uniform 22 kg door that is 2.5 m high by 0.80 m wide is hung from two hinges that are 20 cm from the top and 20 cm from the bottom. If each hinge supports half the weight of the door, find the magnitude and direction of the horizontal components of the
  84. human growth and development

    Robert and Margaret's parents are encouraging their son to play with "boys'toys" and their daughter to play with "girls toys".Robert and Margaret's parents are engaging in: A)gender typing,and Dad is probably doing it more than Mom B)commited
  85. physics

    A small boy is trying to open a 50 kg door with a height of 2 meters and a width of 75 centimeters. If he applies a force of 5 Newtons at the door handle (5 cm from the edge), how long will it take to open the door so that it's completely open
  86. Physics

    A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea to start her on a small hill. The hill is inclined at 3.30° to the horizontal. The child starts partway down the hill, 9.00 m away from her dad, who stays
  87. Physics

    A 0.006-kg bullet traveling horizontally with a speed of 1.00 103 m/s enters an 21.1-kg door, imbedding itself 10.4 cm from the side opposite the hinges as in the figure below. The 1.00-m-wide door is free to swing on its hinges. (c) At what angular speed
  88. Physics

    A revolving door consists of four rectangular glass slabs,with the long end of each attached to a pole that acts as the rotation axis. Each slab is 2.60m tall by 1.50m wide and has mass 39.5 . Find the rotational inertia of the entire door. If it's
  89. physiC

    A uniform door (0.81 m wide and 2.1 m high) weighs 150 N and is hung on two hinges that fasten the long left side of the door to a vertical wall. The hinges are 1.9 m apart. Assume that the lower hinge bears all the weight of the door. Determine the
  90. word problem

    A College sold Advance tickets to a play at $4 per ticket. Anyone who attended and purchased a ticket at the door had to pay $5 a ticket. A total of 480 people attended the play, and the revenue (earnings) from the ticket sales was$ 2100. How many people
  91. physics

    A 51.4 N force is applied to the outer edge of a door of width d = 2.72 m a) Find the torque when the force acts perpendicular to the door. N · m (b) Find the torque when the force acts at an angle of è = 11.5° with respect to the door surface. N · m
  92. English

    1. He is knocking on the door. 2. He is knocking at the door. 3. He is knocking (on the door) at the door. ----------------- Which one is right? Are both okay? Do both have a different meaning? Doe #2 mean #3?
  93. language help !

    DAD: Where’s the water now? MOM: As high as the car’s wheels. DAD: We’d better go. MOM: We can’t. The car’s dead. DAD: What? MOM: The water is up to the engine; it won’t start. TINA: Oh, no! MARK: What can we do? DAD: I don’t know. (He looks
  94. math

    i wanted to buy a shirt for $97 but i had no cash. I borrowed $50 from my mom and $50 dollars from my dad. 50plus 50 equals 100 I bought the shirt and got three dollars change. I gave my mom a dollar and my dad a dollar and I kept a dollar for myself. I
  95. Creative Writing

    I have to write a compare and contrast essay on: a succesful relationship. here's what I have so far as prewriting: One couple I know that have a very successful relationship are my parents. They have been together for almost 20 years, have 5 kids, and are
  96. HELP PLEASE !!

    DAD: Where’s the water now? MOM: As high as the car’s wheels. DAD: We’d better go. MOM: We can’t. The car’s dead. DAD: What? MOM: The water is up to the engine; it won’t start. TINA: Oh, no! MARK: What can we do? DAD: I don’t know. (He looks
  97. Language art 4th grade

    What is the best way to combine sentences 7 and 8? (7)We got a few dog snacks from Jenny's dad. (8) we started giving snacks to the dog. Answer choices:- a. We got a few dog snacks from Jenny's dad and then we started giving snacks to the dog. b. We got a
  98. physics

    A door has mass M, width W, and height H. It is attached to a door frame by only two hinges: one at 5H/6 (the top hinge) and one at H/6 (the bottom hinge). Calculate the force that the door frame exerts on each hinge.
  99. Math

    A magician's stage has a trap door. a. The total area of the stage can be represented by x^2++27x+176. Write an expression for the width of the stage. b. The area of the trap door is 12 suare feet. Find the value of x. c. What fraction of the area of the
  100. physics

    A rotating door is made from four rectangular sections, as indicated in the drawing. The mass of each section is 86 kg. A person pushes on the outer edge of one section with a force of F = 61 N that is directed perpendicular to the section. Determine the