30° 350 ft Figure 7

Q: in central pivot irrigation, a large irrigation pipe on wheels rotates around a center point. A…

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Q: A heavy log is dragged across the ground by two horses pulling on ropes (see the figure below). The…

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Q: Guy Wire A guy wire runs from the ground to a celltower. The wire is attached to the cell tower 150…

A: Given scenario forms a right triangle where the height of tower is perpendicular and the length of…

Q: An aerial tram starts at a point one half mile from the base of a mountain whose face has a 60°…

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Q: An escalator lifts people to the second floor of a building, 30 ft above the first floor. The…

A: To find: The distance travel by a person: Formula used: Trigonometric ratio: Calculation: Assume…

Q: A frog can swim at 1 m/s. It is on one side of a stream, at Point A and wants to swim to Point B on…

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Q: The boom of Jim's fishing boat pivoted from a horizontal position through an angle of 125 degrees.…

A: The boom of Jim's fishing boat pivoted from a horizontal position through an angle of 125 degrees.…

Q: roller coaster move100 ft at an angle of 30.0° west of north. Next, it travels 200 ftat an angle of…

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Q: The angle of elevation from the end of 63 ft long shadow to the top of a monument is 40°. To the…

A: The angle of elevation from the end of 63 ft long shadow to the top of a monument is 40°.

Q: A 16 ft ladder is leaning against a house. The ladders angle of elevation is 47 degrees. How far…

A: Let the ladder be represented by AB where A is the end of ladder that is on ground and B is the end…

Q: Resultant Force A heavy log is dragged across the ground by two horses pulling onropes (Figure 9).…

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Q: A cable from the top of a 200-ft telephone tower makes a 50° angle with the ground. How long is the…

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Q: An escalator lifts people to the second floor of a building, 25 ft above the first floor. The…

A: according to question, an escalator lifts people to the second floor of a building 25 ft above the…

Q: Stonehenge blocks Stonehenge in Salisbury Plains, England, was constructed using solid stone blocks…

A: Let us consider the ramp as a right triangle. The height (h) of the triangle is the height to which…

Q: A force of magnitude F = 30 pounds pulling on a suitcase makes an angle of 60° with the ground.…

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Q: A pulley is driven by a belt moving at a speed of 15.7 feet per second. If the pulley is6 inches in…

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Q: A force of 80 pounds on a rope is used to pull a box up a ramp inclined at 10" from the horizontal.…

A: Explained below

Q: An airplane is flying at an airspeed of 750 km/hr in a wind blowing at 50 km/hr to the southeast. In…

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Q: a plane flies 545 kilometers with a bearing of 316 degrees (clockwise from north) from naples to…

A: We have to find the bearing of the flight elgin to canton.

Q: The El Toro wooden roller coaster at Six Flags Great Adventure in New Jersey, has a maximum vertical…

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Q: An escalator lifts people to the second floor of a building, 30 ft above the first floor. The…

A: Soln          Sin30 = 30x         I2 = 30x          x = 30×2          x = 60 ftso The person travel…

Q: jacks eyes are 5 feet above the ground. He is standing 400 feet from the base of a building. The…

A: jacks eyes are 5 feet above the ground, he is standing 400 feet from the base of a building, and the…

Q: 45 8/2 ft. b=8 ft. 457 a =8 ft. C 0 2020 StrongMind. Created using GeoGebra. What is the tangent of…

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Q: A force of 80 pounds on a rope is used to pull a box up a ramp inclined at 10 from the horizontal.…

A: Recall:  Formula for work done:     w=F.d=|F| |D| cos θ

Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the oad and the…

A: We will find the work done in moving the truck in pulling the car 1 km as shown below

Q: A helicopter hovers 850 feet above a small island. The 50° figure shows that the angle of depression…

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Q: Suppose you apply a force of |F| = 50 N near the end of a wrench attached to a bolt (see figure).…

A: Thr formula for calculating the torque is given by the cross product of position vector and Force…

Q: (B) From the top of a building that overlooks an ocean, an observer watches a boat sailing directly…

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Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

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Q: An escalator lifts people to the second floor of a building, 22 ft above the first floor. The…

A: Given :  Hight from 1st floor to 2nd floor = 22 ft  let Length of escalator = x ft  angle of…

Q: A wagon is pulled along the ground by exerting a force of 40 pounds on a handle that makes an angle…

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Q: A force of 80 pounds on a rope is used to pull a box up a ramp inclined at 10" from the horizontal.…

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Q: A bolt is being loosened by a 40 cm wrench. The torque in this situation has a magnitude of 12 J and…

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Q: Sketch the triangle. LA = 21°, LB = 110°, C= 35 110 35 35 110° B 21° A B 21 35 110º B 21° 110° B 35…

A: Given that: Angle A is 21°; it is acute angle. Angle B is 110°; it is obtuse angle. Length of the…

Q: A surveyor who is measuring the tallest tree in a park is 175 ft from the tree. His angle-measuring…

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Q: Rachel is standing at the base of a mountain. The angle of elevation to the top of the mountain is…

A: We can easily find the straight-line distance from Rachel to the top of mountain by using basic…

Q: To determine how far a boat is from shore, two radar stations 500 feet apart find the angles out to…

A: Given:     AB = 500     <A = 70°     <B = 60°

Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

A:

Q: A 30.0 cm 10.0 cm 50° Figure 3: Model of Crank and connecting rod i) For the position shown in…

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Q: a. A 600-foot guy wire is attached to the top of a communications tower. The wire makes a 65o angle…

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Q: The angle of elevation from a boat to the top of a lighthouse is 25°. The lighthouse is 150 feet…

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Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

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Q: When an automobile travels uphill or downhill on a highway, it experiences a force due to gravity.…

A: We need to find the angle of the grade.

Q: Two tugboats are towing a loaded barge and the magnitude of the resultant is 7800 pounds directed…

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Q: Nick is stuck at the top of a ferries wheel. His mother is standing 38 feet from the base of the…

A: Let h represent Nick's distance from ground.   We have been given that Nick is stuck at the top of a…

Q: A road is inclined at an angle of 5°. After driving 5000 feet along this road, find the driver’s…

A: Given that: A road is inclined at an angle of 5°. After driving 5000 feet along this road, In…

Q: A tower 23.5 meters tall makes an angle of 110.2 ° with the inclined road on which it is located.…

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Q: An escalator lifts people to the second floor, 25 ft above the first floor. The escalator rides at a…

A: Given  The escalator rides at a 30 angle

Q: A tow truck drags a stalled car along a road. The chain makes an angle of 30° with the road and the…

A: topic-geometry

Q: An object is pulled along the ground by exerting a force of 35 pounds a rope that makes a 5 angle…

A: Given,     An object is pulled along the ground by exerting a force of 35 pounds a rope that…