1. science

    Suppose that the 1.3 km span of the golden gate bridge had no expansion joints. Calculate how much longer the bridge would be if the temperature of the bridge increases by 35 degrees celsious

    asked by Joey on March 1, 2013
  2. phys

    A car comes to a bridge during a storm and finds the bridge washed out. The driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 20.2 m above the river, while the opposite side is a mere 1.5 m above the

    asked by aybuke on July 4, 2015
  3. economics

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    asked by tianbai on November 13, 2007
  4. Physics

    A forensic scientist (CSI) is trying to find a weapon thrown off a bridge into the lake. Assume it is thrown horizontally and it sinks straight down once it hits the water. The bridge height is 15 meters and a normal throwing speed is 23 m/s. How far from

    asked by mssailormouth on June 17, 2019
  5. econ.

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    asked by fred on June 11, 2011
  6. Math-soh cah toa

    A bridge is 140m long.From the ends of the bridge, the angles of depression of a point on the river under the bridge is 41° and 48°. How high is the bridge above the river to the nearest meter. ( I know the answer is 68m, I just need to know how to get

    asked by Kennedy on April 7, 2016
  7. Math, Trig

    The high level bridge, a railway bridge that crosses the Oldman River is over 1km long. From one point on the river, the angle of elevation of the top of the bridge is 62.6 degrees. From a point 20m closer to the bridge, the angle of elevation of the top

    asked by Sonny on October 1, 2012
  8. Physics

    On a hot summer day in the state of Washington while kayaking, I saw several swimmers jump from a railroad bridge into the Snohomish River below. The swimmers stepped off the bridge, and I estimated that they hit the water 1.5s later. a) How high was the

    asked by Sam on October 2, 2011
  9. College Physics

    6. A tall bald student (height 2.1 meters and mass 93.1 kg) decides to try bungee jumping from a bridge. The bridge is 36.7 meters above the river and the "bungee" is 25.3 meters long as measured from the attachment of the bridge to the foot of the jumper.

    asked by Jane on June 29, 2011
  10. math

    A map of a public park shows a circular pond. There is a bridge along a diameter of the pond that is 0.25 mi long. You walk across the bridge,while your friend walks halfway around the pond to meet you at the other side of the bridge. How much farther does

    asked by Tim on December 15, 2015
  11. Physics

    A car comes to a bridge during a storm and finds the bridge washed out. The driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 19.5m above the river, while the opposite side is a mere 1.6m above the

    asked by Kevin on March 7, 2015
  12. conceptual psychics

    suppose that you are an accident investigator and you are asked to figure whether or not the car was speeding before it crashed through the rail of the bridge and into the mudbank as shown. the speed limit of the bridge is 55mph=24m/s. what is your

    asked by dima qud on February 11, 2012
  13. Physics

    A 10,000N car comes to a bridge during a storm and finds the bridge washed out. The 650-N driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 16.6 m above the river, while the opposite side is a mere

    asked by Charlie on February 8, 2008
  14. algebra

    You live near a bridge that goes over a river. The underside of the bridge is an arch that can be modeled with the function y=-0.000475x^2+0.851x, where x and y are in feet. How high above the river is the bridge(the top of the arch)? How long is the

    asked by LEE on October 20, 2012
  15. Physics

    A hiker who weighs 834N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3520N, and rests on two concrete supports at each end. He stops one-fifth of the way along the bridge. What is the magnitude of the

    asked by sarah on November 12, 2012
  16. Physics

    A car is traveling on a level horizontal rode comes to a bridge during a storm and finds the bridge washed out. The driver must get to the other side, so he decides to try leaping it with his car. The side of the road the car is on 21.3m above the river,

    asked by Mark on March 22, 2017
  17. Physics

    James Bond is trying to jump from a bridge and land on the first car of a moving train that is going to pass under the bridge. The train moves at 85 km/h and the vertical height between the bridge and the top of the carriage is 15 m. if Bond gets a running

    asked by Eduardo on March 11, 2013
  18. physics

    James Bond is trying to jump from a bridge and land on the first car of a moving train that is going to pass under the bridge. The train moves at 85 km/h and the vertical height between the bridge and the top of the carriage is 15 m. if Bond gets a running

    asked by Eduardo on March 11, 2013
  19. Science

    describe the diffrence between: a) A beam bridge and a suspension bridge; b)an arch bridge and a cantilever bridge; c)a truss bridge and a cantilever bridge; Thank you for using the Jiskha Homework Help Forum. This has been interesting and I think you will

    asked by sam on April 17, 2007
  20. geometry

    1)The Arthur Ravenel Jr. Bridge is the longest cable-stayed bridge in the United States. The bridge has a total length of 13200 feet. Each year, the Cooper River Bridge 5K Run is held in the Spring. If there are approximately 16404 feet in 5 kilometers,

    asked by AJ on July 29, 2018
  21. algebra

    You live under a bridge that goes over a river. the underneath side of the bridge is an arc that can be modeled with the function y=-0.000407x^2+0.658x.Where x and y are in feet. How high is the bridge? How long is the section of bridge above the arc?

    asked by jayy22 on September 5, 2014
  22. Writing

    How can I end this? ____ The bridge I made a model of is the Sydney Harbor Bridge. The bridge is located at Sydney, Australia. The Sydney Harbor Bridge is the main way to cross the Sydney Harbor carrying rail, vehicular, and pedestrian traffic between

    asked by Bob on January 13, 2008
  23. PHYSICS: PLEASE HELP A.S.A.P HMK DUE AT MIDNIGHT T

    During a storm, a car traveling on a level horizontal road comes upon a bridge that has washed out. The driver must get to the other side, so he decides to try leaping the river with his car. The side of the road the car is on is 21.9 m above the river,

    asked by MYA on October 21, 2016
  24. physics

    The roadway bridge over a canal is in the form of an arc of circle of radius what is the maximum car can cross the bridge with the ground at the highest point

    asked by Abhishek Kumar on September 27, 2014
  25. Algebra

    A park has a circular pond that has a bridge across its diameter that is 0.75 miles long you walk across the bridge while your friend walk half way around the pond to meet you at the other side of the bridge how much father does your friend walk round your

    asked by Anonymous on February 20, 2016
  26. physics

    Kayleigh is driving a car at 80k/h when she spots a sign that read "bridge out ahead." it takes her 1.0 s to react and begin braking. the car slows down at a rate of 3.0 m/s^2. luckily, she stops 5.00 meters short of the washed-out bridge a)how much time

    asked by jayven march on March 23, 2020
  27. Calculus

    A car travelling at 50 kilometers per hour crosses a bridge over a river 10 minutes before a boat travelling at 40 kilometers per hour passes under the bridge. The river and the bridge are straight and at right angles to each other. At what rate are the

    asked by Harra on December 4, 2016
  28. algebra

    You live under a bridge that goes over a river. the underneath side of the bridge is an arc that can be modeled with the function y=-0.000407x^2+0.658x.Where x and y are in feet. How high is the bridge? How long is the section of bridge above the arc?

    asked by jay on September 5, 2014
  29. Physics

    A car drives off a 20 m bridge at 35 m/s. Find the distance from the base of the bridge to when the car will land. (2 part question)

    asked by Jamika on June 2, 2014
  30. AP Physics

    A bridge 30 m long crosses a chasm. If the bridge is inclined at angle of 20 degrees to the horizontal, what is the difference in height of the two ends of the bridge?

    asked by H on August 30, 2015
  31. Math

    The underside of a bridge has a shape of a parabolic arch. It has a maximum height of 30m and a width of 50m. Can a sailboat with a mast of 28m above the water pass under the bridge 8m from the middle of the bridge?

    asked by Lorrie on May 26, 2014
  32. algebra

    A 125-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 25 ft longer than the height that it reaches on the side of the bridge. Find the horizontal and

    asked by Taina on June 20, 2011
  33. math - combinations

    Each hand in the game of bridge has 13 cards dealt from a regular deck of 52 cards. a) How many different bridge hands are possible? b) How many different bridge hands have all pour aces in them? c) How many different bridge hands have no aces in them? I

    asked by CL on April 13, 2010
  34. English

    1. The view of the bridge at night is great because of the light bulbs decorating the bridge. 2. The view of the bridge at night is great because of the light bulbs decorated on the bridge. 3. The view of the bridge at night is great because of the light

    asked by rfvv on June 3, 2016
  35. Geometry (immediate help and explanation)

    A bridge is the shape of an arc of a circle. The bridge is 8 feet tall and 36 feet wide. What is the radius of the circle that contains the bridge? Round your answer to the nearest tenth.

    asked by Isabel on February 20, 2013
  36. English

    1. The sign on the bridge said, "Danger! Low bridge." 2. The sign on the bridge said "Danger! Low bridge." ---------------------- Which one is correct? Do we have to put a comma after 'said'? Or are both okay?

    asked by rfvv on July 8, 2016
  37. English

    bridge, boat 1. People can go across a river on this (Is 'this' a bridge or a boat?) ========================== bridge, boat 2. you can go across water in this (Is 'this' a bridge or a boat?)

    asked by rfvv on May 13, 2015
  38. Math

    A bridge over a river is supported by an arch. The function that describes the arch us h(x) = -0.0274x^2 + 1.34033x, where h(x) is the height, in metres, of the arch above the water at any distance, x, in metres, from one end of the bridge. Could a sail

    asked by Aria on June 5, 2012
  39. Physics

    A 10000 car comes to a bridge during a storm and finds the bridge washed out. The 700 driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 20.0 above the river, while the opposite side is a mere 1.60

    asked by Anonymous on February 4, 2011
  40. physics

    A 10000 car comes to a bridge during a storm and finds the bridge washed out. The 750 driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 22.8 above the river, while the opposite side is a mere 5.60

    asked by sc on September 17, 2009
  41. physics

    A 10000 car comes to a bridge during a storm and finds the bridge washed out. The 700 driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 24.0 above the river, while the opposite side is a mere 6.80 m

    asked by samantha on February 11, 2008
  42. Physics

    A car is traveling on a level horizontal rode comes to a bridge during a storm and finds the bridge washed out. The driver must get to the other side, so he decides to try leaping it with his car. The side of the road the car is on 21.3m above the river,

    asked by mark on March 22, 2017
  43. Physics

    A 10000 N car comes to a bridge during a storm and finds the bridge washed out. The 750 N driver must get to the other side, so he decides to try leaping it with his car. The side the car is on is 21.6 m above the river, while the opposite side is a mere

    asked by Josh on September 16, 2006
  44. physics

    A car on the bridge weighs 2oooN and is 6m away from one of the bridge piers and 4m from the other. How much force does each pier exert to support the car? Pivot point is the weight of the car on the bridge.

    asked by daniel on July 12, 2016
  45. Physics

    A bridge that was 5.0m long has been washed out by the rain several days ago. How fast must a car be going to successfully jump the stream? Although the road is level on both sides of the bridge, the road on the far side is 2.0m lower than the road on this

    asked by Joyce on October 19, 2008
  46. physics

    I have another question for the problem below, so What is the speed of the car just before it lands safely on the other side? would it be the same 38.6 meters/sec A 10,000N car comes to a bridge during a storm and finds the bridge washed out. The 650-N

    asked by mike on June 4, 2013
  47. physics

    I have another question for the problem below, so What is the speed of the car just before it lands safely on the other side? would it be the same 38.6 meters/sec A 10,000N car comes to a bridge during a storm and finds the bridge washed out. The 650-N

    asked by mike on June 4, 2013
  48. physics

    I have another question for the problem below, so What is the speed of the car just before it lands safely on the other side? would it be the same 38.6 meters/sec A 10,000N car comes to a bridge during a storm and finds the bridge washed out. The 650-N

    asked by mike on June 4, 2013
  49. mathematics

    Find the angle of depression of a boat from the bridge at a horizontal distance of 25 m from the bridge if the height of the bridge is 25 m

    asked by Rahul on March 20, 2016
  50. Physics

    A stone is thrown upward from a bridge at a speed of 10 m/s. It narrowly misses the bridge on the way back down, and hits the water at 30m/s. what is the approximate height of the bridge?

    asked by Anonymous on July 8, 2014
  51. Math - trigonometry

    A bridge is 70m long. From the ends of the bridge the angles of depression of a point on a river under the bridge are 41 degrees and 48 degrees. How high is the bridge above the river?

    asked by anonymous on January 10, 2010
  52. Physics

    A hiker, who weighs 990 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3550 N, and rests on two concrete supports, one at each end. He stops one-fifth of the way along the bridge. What is the

    asked by Rebecca on February 1, 2012
  53. physics

    A hiker, who weighs 915 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 4185 N, and rests on two concrete supports, one at each end. He stops one-fifth of the way along the bridge. What is the

    asked by regn on April 21, 2016
  54. Physics

    A hiker, who weighs 990 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3550 N, and rests on two concrete supports, one at each end. He stops one-fifth of the way along the bridge. What is the

    asked by Sally on February 6, 2012
  55. physics

    A hiker who weighs 889 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3690 N, and rests on two concrete supports at each end. He stops one-fifth of the way along the bridge. What is the magnitude of

    asked by Bella on November 15, 2010
  56. physics

    A hiker, who weighs 1120 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3775 N, and rests on two concrete supports, one at each end. He stops one-fifth of the way along the bridge. What is the

    asked by Physics on December 10, 2012
  57. algebra

    You live near a bridge that goes over a river. The underside of the bridge is an arch that can be modeled with the function y=-0.000475x^2+0.851x, where x and y are in feet. How high above the river is the bridge(the top of the arch)? How long is the

    asked by bowershe on December 11, 2013
  58. PHYSICS

    A hiker, who weighs 977 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 4500 N, and rests on two concrete supports, one on each end. He stops 1/6 of the way along the bridge. What is the magnitude of

    asked by Anonymous on May 2, 2015
  59. PHYSICS

    A hiker, who weighs 976 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 4350 N, and rests on two concrete supports, one on each end. He stops 1/3 of the way along the bridge. What is the magnitude of

    asked by Anonymous on November 3, 2015
  60. physics

    A hiker, who weighs 811 N, is strolling through the woods and crosses a small horizontal bridge. The bridge is uniform, weighs 3350 N, and rests on two concrete supports, one on each end. He stops 1/6 of the way along the bridge. What is the magnitude of

    asked by Tyler on February 3, 2017
  61. trigonometry

    A surveyor made two sections of the railroad bridge, both at 210 meters in length. Suppose that the maximum of elevation of each section is 75deg. When the bridge is closed, the water level is normally 13 meters below the bridge. a. When the bridge is

    asked by Winsel on August 14, 2010
  62. algebra

    A 125-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 25 ft longer than the height that it reaches on the side of the bridge. Find the horizontal and

    asked by Elisa on June 19, 2011
  63. math help

    A 125-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 25 ft longer that the height that it reaches on the side of the bridge. Find the horizontal and

    asked by jackster on March 22, 2011
  64. algebra

    A 125-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 25 ft longer that the height that it reaches on the side of the bridge. Find the horizontal and

    asked by kozy on April 30, 2011
  65. aglbera

    A 125-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 25 ft longer that the height that it reaches on the side of the bridge. Find the horizontal and

    asked by kozy on April 30, 2011
  66. physics

    a vehicle of mass 1000 kg is moving on a bridge which has the shape shown on the figure below. the radius is of 50 m and the speed is 15m/s find the magnitude of the force exerted by the on the bridge if the car is on the top.

    asked by thacien on September 19, 2017
  67. algebra

    A 10-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 2 ft longer that the height that it reaches on the side of the bridge. Find the horizontal and

    asked by carol on May 1, 2011
  68. algebra

    A 20-ft diagonal brace on a bridge connects a support of the center of the bridge to a side support on the bridge. The horizontal distance that it spans is 4 ft longer than the height that reaches on the side of the bridge. Find the Horizontal and vertical

    asked by sheba on July 26, 2011
  69. math (trig)

    from the top of a bridge over the burlington canal, maria looks down at a sailboat at an angle of depression 15 degrees.the bridge is 18m above the water. calculate the horizontal distance from the bridge to the sailboat

    asked by haley on September 14, 2010
  70. math

    The angle of elevation from a buoy to the top of a bridge is 19 degrees. The bridge is 150 feet high. How far from the foot of the bridge's pillar is the buoy?

    asked by adam on March 7, 2009
  71. physics

    Shyanne (60 kg) has to walk across a single rope bridge to cross a river. When she's at the exact middle point, the rope bridge is deflected at an angle of 15 degrees from the horizontal. What is the tension in the bridge?

    asked by Matt on March 10, 2013
  72. math

    The Fred Hartman Bridge allows Texas State Road 146 to cross the Houston ship channel. The bridge is 0.237 mile long. How many feet long is the bridge?

    asked by kierra on April 7, 2011
  73. trig

    The high level bridge, a railway bridge that crosses the Oldman River is over 1km long. From one point on the river, the angle of elevation of the top of the bridge is 62.6 degrees. From a point 20m closer to the bridge, the angle of elevation of the top

    asked by garry on January 15, 2009
  74. math

    The total toll charge for 1 car and 5 bicycles to cross a bridge is $7.50. The toll for a car is $1.50 more than for a bicycle. Find the cost for a car to cross the bridge.

    asked by Jason on July 2, 2009
  75. algebra

    The total toll charge for one car and five bicycles to cross a bridge is $7.50. The toll for a car is $1.50 more than for a bicycle. Find the cost for a car to cross the bridge.

    asked by Jake on September 10, 2012
  76. AP US History

    How did the Charles River Bridge v. Warren Bridge decision affect the accesss to corporate charters prevalent in Jefferson's time? http://college.hmco.com/history/us/resources/students/primary/bridge.htm

    asked by Rachhh. on November 26, 2006
  77. trigo

    A surveyor made the two sections of the railroad bridge, both at 210 meters in length. Suppose that the maximum angle of elevation of each section is 75deg. When the bridge is closed, the water level is normally 13 meters below the bridge. a. When the

    asked by trigofunctions on August 3, 2010
  78. maths magic

    There are A,B,C,D at one end of the bridge.they have to cross within 17 minutes.only 2 can cross the bridge at atime .since it is very dark one has to come back to show the light and its said that A can cross the bridge in 1 min ,B can cross at 3min ,C in

    asked by nanbala on October 27, 2012
  79. English

    Posted by rfvv on Friday, June 10, 2016 at 11:32pm. 1. The building of the new bridge will go ahead as planned. 2. The building of the new bridge will go ahead as it is planned. (Does #1 mean #2? Is 'it is' deleted?) 3. Lee was standing right behind her.

    asked by rfvv on June 13, 2016
  80. applied physics

    a 5000lb truck is 20.0ft from one end of a 50.0ft bridge. a 4000lb car is 40.0ft from the same end. how much weight must each end of the bridge support?(neglect the weight of the bridge.)

    asked by donna on April 22, 2013
  81. Physics

    A bridge is 200 m long. A car weighing 2.5 metric tons is 50 m from one end of the bridge and a trucj weighing 6 metric tons is 80 m from the other end. The bridge is uniformly paved and weighs 20 metric tons. How much force does the vertical support at

    asked by Julie on July 19, 2015
  82. physics

    a coin is thrown horizontally with a speed of 12m/s from the top of a bridge . if the coin strikes the sea water below the bridge after 3 find the height of the bridge above sea level

    asked by fash on August 26, 2013
  83. Trig

    The state highway commission has decided to build a bridge over a dangerous railroad crossing. The approach ramp has to be constructed so that the bridge is 10 meters above the track. If the maximum desired grade of this ramp is 4 degrees, how far back

    asked by Anonymous on October 24, 2009
  84. Physics

    A person drops a small rock from a bridge. If it takes 1.70 seconds for the rock to reach the water below the bridge, how high was the bridge above the water? please explain.

    asked by Cin on August 26, 2012
  85. Physics

    Suppose that you are an accident investigator and you are asked to figure whether or not the car was speeding before it crashed through the rail of the bridge and into the mudbank. The speed limit on the bridge is 55 mph = 24 m/s. What is your conclusion?(

    asked by Anonymous on April 4, 2012
  86. Physics

    Suppose that you are an accident investigator and you are asked to figure whether or not the car was speeding before it crashed through the rail of the bridge and into the mudbank. The speed limit on the bridge is 55 mph = 24 m/s. What is your conclusion?(

    asked by Anonymous on April 4, 2012
  87. physics

    Suppose that you are an accident investigator and you are asked to figure whether or not the car was speeding before it crashed through the rail of the bridge and into the mudbank. The speed limit on the bridge is 55 mph = 24 m/s. What is your conclusion?(

    asked by Anonymous on April 4, 2012
  88. physics

    A suspension bridge supported by a cable 100ft long has a sag of 10ft at its center. If the bridge has a weight of 20,000 lbs and its center of mass is the center of the bridge, what is the tension on the cable?

    asked by bird on January 17, 2011
  89. math

    a model of a bridge is 1 meter long and is 2.5% of the actual size of the bridge. How long is the actual bridge? i tired to do 1 x 2.5% but its 2.5 so i don't think that is correct. help please?

    asked by courtney on October 6, 2010
  90. calculus

    A bridge worker on the top deck of a double decked bridge needs to lift a 30 kg tool box, with a cable of uniform density 2 kg/meter, from the ground 15 meters below him to the lower deck of the bridge which is 10 meters above the ground. How much work is

    asked by Steve on November 2, 2011
  91. math

    A 75ft diagnol brace on a bridge connects a support of the center of the bridge The horizontal distance that it spans is 15ft longer than the hieght that reaches on the side of the bridge.Find the horizontal and vertical distance spanned by this brace

    asked by nicholas on February 13, 2011
  92. math

    A 75ft diagnol brace on a bridge connects a support of the center of the bridge The horizontal distance that it spans is 15ft longer than the hieght that reaches on the side of the bridge.Find the horizontal and vertical distance spanned by this brace

    asked by timothy on February 14, 2011
  93. math

    A 75ft diagnol brace on a bridge connects a support of the center of the bridge The horizontal distance that it spans is 15ft longer than the hieght that reaches on the side of the bridge.Find the horizontal and vertical distance spanned by this brace

    asked by Nick on February 13, 2011
  94. math

    A 75ft diagnol brace on a bridge connects a support of the center of the bridge The horizontal distance that it spans is 15ft longer than the hieght that reaches on the side of the bridge.Find the horizontal and vertical distance spanned by this brace

    asked by nicholas on February 13, 2011
  95. Math stem question

    The main span of a suspension bridge is the roadway between the bridge's towers. The main span of the Walt Whitman Bridge in Philadelphia is 2000 feet long. This is 600 feet longer than two-fifths of the length of the main span of the George Washington

    asked by Kennedy on January 12, 2015
  96. math

    The main span of a suspension bridge is the roadway between the bridge's towers. The main span of the Walt Whitman Bridge in Philadelphia is 2000 feet long. This is 600 feet longer than two-fifths of the length of the main span of the George Washington

    asked by Kennedy on January 12, 2015
  97. physics

    A suspension bridge is 66.0 m above the level base of a gorge. A stone is thrown or dropped from the bridge. At the location of the bridge, g has been measured to be 9.83 m/s2. In each of the following, assume that there is no air resistance. (a) If you

    asked by Kacy on September 21, 2010
  98. MATH

    FOUR CYCLISTS A,B,C&D WANTS TO CROSS A BRIDGE BUT DUE TO BAD CONDITION OF BRIDGE ONLY TWO AT A TIME CAN CROSS IT. IF A TAKES 1 MINUTES, B TAKES 2 MINUTES,C TAKES FIVE MINUTES & D TAKES 10 MINUTES TO CROSS THE BRIDGE, HOW THEY ALL CAN CROSS THE BRIDGE IN 17

    asked by TINA on June 9, 2008
  99. English

    1. The bridge is made of stone. (What is the active voice form of this passive sentence? #2 or #3?) 2. Stone make the bridge. 3. We make the bridge of stone.

    asked by rfvv on December 9, 2009
  100. STATS

    a woman standing on a bridge overlooking a major insterstate wants to know how likely it is that the next 20 out of 50 cars that pass under the bridge are red cars, if she has observed in the past that the probability than any given car on that interstate

    asked by Mattie on May 25, 2011