A balloon is flying at the end of a 170-m length of string, which is anchored to the ground. The angle of inclination of the string is 50. Calculate the height of the balloon relative to the ground, to the nearest metre.

Q: A passenger lift runs 680 ft up the side of a mountain from the base to an exit station. If the…

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Q: A 12 ft ladder leaning against a house makes a 64 degree angle with the ground. Will the ladder…

A: From the given, consider the below figure

Q: A 17-foot ladder is placed against a wall. The ladder is on level ground at an angle of 71.5 degrees…

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Q: What is the distance of the boat from the base of the lighthouse? 2. From the top of the cliff 350…

A: According to Bartleby guidelines, we are supposed to do only one question. If you want more question…

Q: A 31-ft ladder leans against a building so that the angle between the ground and the ladder is 85°.…

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Q: connected from a window on one building to a u s-line is 10 yards long with an angle of depressi

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Q: the angle of inclination from the base of skyscraper A to the top of the skyscraper B is approx 10.6…

A: We have, the angle of inclination from the base of skyscraper A to the top of the skyscraper B is…

Q: A ramp at the top of a 4 ft high truck dock is to be constructed with an angle of inclination of…

A: Given Information -  A ramp is to be constructed at the top of a 4 ft high truck dock. the angle of…

Q: What is the measure of the angle (with the ground) formed by a 11 ft ladder leaned against the top…

A: We know for a right angled triangle, sinθ=heighthypotenuse

Q: A 10-ft ladder is leaning against a vertical wall so that the bottom of the ladder is 4 ft away from…

A: Figure

Q: A 12-foot ladder leans against a building and reaches a window 10 feet above ground. What is the…

A: THE EXPLANATION HAS BEEN GIVEN IN THE ATTACHED FILE BELOW.

Q: A 6-foot ladder leans against a wall so that the angle between the ground and the ladder is 78 How…

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Q: A 2525-ft ladder leans against a building so that the angle between the ground and the ladder is…

A: Length of the ladder = 25ftangel between ground and the ladder = 78°

Q: Find the angle of depression of a plane after reaching a height of 203m if its horizontal distance…

A: We have to find the angle of depression of a plane after reaching a height of 203m if its horizontal…

Q: A cable man is looking down from the top of a telephone pole at an angle of 14°. The pole is 30 feet…

A: where , x= horizontal distance from the bottom of the pole

Q: A loading ramp is 21 m long with a height of 7 m. What is the angle of incline that the ramp forms…

A: The length of the loading ramp, l = 21 m and the height of the ramp is h = 7 m To evaluate : The…

Q: A support wire 20 meters long runs from the top of a utility pole to a point on the ground 17 meters…

A: Given information, we can plot a diagram,

Q: The tangent of an angle is ____ greater than 1 .

A: We have to find at what angle the tangent greater than 1.

Q: A cannon is fired at an angle of 34° with the horizontal. If the cannonball has an initial velocity…

A: From the given information, The angle of projectile from the launch is given as 34°. The initial…

Q: A ladder that is 16 foot long liens against a vertical wall such that it’s based makes a 60° angle…

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Q: The height of a radio tower is 800ft, adn the ground on one side of the tower sloped upward at an…

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Q: A 14-foot ladder leans against a wall so that the angle between the ground and the ladder is 33°.…

A: Length of Ladder is 14 foot  The angle between the ground and the ladder is 33 degrees. To find how…

Q: A 14-foot ladder is being used to get to the top of a 12-foot-tall wall. At what angle of elevation…

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Q: A 15-foot ladder leans against a wall and makes an angle of 65° with the ground. What is the…

A: when ladder lean in a wall it behaves as a hypotenuse of a right angled triangle

Q: Suppose you are headed toward a plateau 68 m high. If the angle of elevation to the top of the…

A: Given : The height of a plateau is 68 m

Q: A kite is flying at an angle of elevation of about 40°. All 80 m of stringhave been let out.…

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Q: A 45 inch wood plank leans against the side of a building so that the angle between the ground and…

A: Topic = Trigonometric ratios  44.83 inches high the wood plank reach up to the side of the building.…

Q: against

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Q: What is the angle of elevation of the top of the pole 10m high from an observer who is 10m away from…

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Q: A 20-ft ladder is leaning against a building. If the base of the ladder is 6 ft. from the base of…

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Q: A 20 meter long cable is used to support a telephone pole, holding it perpendicular to the ground.…

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Q: A 100-foot vertical tower is to be erected on the side of a hill that makes a 6° angle with the…

A: ANSWER IS AS FOLLOWS:

Q: A bamboo pole which is 15 meters long is erected vertically. From a point 15v3 from the base of the…

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Q: A 39-ft ladder leans against a building so that the angle between the ground and the ladder is 75°.…

A:

Q: A cannon is fired at an angle of 39° with the horizontal. If the cannonball has an initial velocity…

A: The angle of projectile from the launch is given as 39° The initial velocity is given as 605 ft/s…

Q: A 36 -ft ladder leans against a building so that the angle between the ground and the ladder is 83…

A:

Q: What is the radius of a cone in which slant height is 20cm and angle between the slant height and…

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Q: A billboard, 54 feet wide, is prependicular to a staright road and is 18 feet from the nearest point…

A:

Q: A 12-ft rope secures a rowboat to a pier that is 4 ft above the water. Assume that the lower end of…

A: Given-  To find- The angle formed by the rope and the water by assuming the rope is taut.

Q: A woman is standing on the ground at a point 78ft from the base of a building. The angle of…

A: We have given that woman standing o the ground at a point 78 ft from the base of the bulding.Angle…

Q: A 37-ft ladder leans against a building so that the angle between the ground and the ladder is 79°.…

A: SinB = opposite side / hypotenuse.

Q: If Superman exerts 1000 pounds of force to prevent a 5000-lb boulder from rolling down hill and…

A: Given:If Superman exerts 1000 pounds of force to prevent a 5000-lb boulder from rolling down hill…

Q: A girl is on the beach and the angle of elevation from her feet to the top of a lighthouse is 62° .…

A:

Q: A 18 ft ladder is leaning against a building so that the angle between the side of the building and…

A:

Q: A 33-ft ladder leand against a building so that the angle between the ground and the ladder is 80°.…

A:

Q: A 31-ft ladder leans against a building so that the angle between the ground and the ladder is 81∘.…

A:

Q: A 38 ft ladder leans against a building so that the angle between the ground and ladder is 82. How…

A: Given: A 38 ft ladder leans against a building so that the angle between the ground and ladder is 82…

Q: A kite is flying at a height of 65 m attached to a string. If the inclination of the string with the…

A:

Q: A 28-ft ladder leans against a building so that the angle between the ground and the ladder is 75°.

A: FOLLOW next step

Q: From the top of a spire of height 50 ft, the angles of depression of two cars on a straight road at…

A: Form the right triangle and use Trigonometric ratios.