A survey team is trying to estimate the height of a mountain above a level plain. From one point on the plain, they observe that the angle of elevation to the top of the mountain is 24°. From a point 1500 feet closer to the mountain along the plain, they find that the angle of elevation is 27°. How high (in feet) is the mountain?

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A: Definition used -                           sinθ =OppositeHypotenuse

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

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A: Given a ship sailing parallel to shore sighta lighthouse at an angle of 20°

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A: Suppose you are headed toward a plateau 63m high. The angle of elevation to the top of the plateau…

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A: From the given problem the representative diagram is as shown below.

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Q: Find the angle that an 18-foot ladder leaning against a wall makes with the ground if the bottom of…

A: Here use we have to use trigonometric ratio to find the angle required.

Q: Suppose that you are headed toward a plateau 21 meters high. If the angle of elevation to the top of…

A: Let’s analyse the given information pictorially.

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Q: To estimate the height of a mountain above a level plain, the angle of elevation to the top of the…

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Q: A water tower is located 325ft from a building. From a window on the 10th floor, the angle of…

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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 man is standing on the ground, looking at the top of an 80-ft building. The angle of elevation is…

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Q: A small plane takes off from an airport and begins to climb at a 10.08 angle of elevation at 5,000…

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Q: A 300-foot tall monument is located in the distance. From a window in a building, a person…

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Q: A satellite orbiting the earth passes directly overhead at observation stations in Phoenix and Los…

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Q: From a building across the street, the angle of depression of the foot of an edifice is measured as…

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Q: From the top of a lighthouse was 60 m above sea level. A ship located 1200 m from the shore could…

A: Given:   To determine: angle of depression θ

Q: The angle of elevation to the top of Wayne Tower in Gotham City is found to be 14° from the ground…

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A: First we draw a rough sketch from the given information.Let height of the mountain is h.

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

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Q: A 3000-lb car traveling uphill has a grade resistance of 150 lb. Find the angle of the grade to the…

A: Given: A 3000-lb car traveling uphill has a grade resistance of 150 lb.

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Q: how many meters above the ground is the balloon if there is no stack on the cable?

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Q: Suppose your angle of elevation to the top of a water tower is 78°. If the water tower is 145 ft…

A: Here we will use the concept of trigonometry and find the solution. We have to find the distance…

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A: Given that from a point on the ground 100m from the foot of a cliff, the angle ofelevation of the…

Q: what is the angle of elevation of the ladder? how high does the ladder reach on the building?

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