3) Two observers A and B sight a helicopter due east. The observers are 3540 feet apart, and the angles of elevation they each measure to the helicopter are 32.0° and 44.0°, respectively. How far is observer A from the helicopter (find the length of side b)? H. A 32.0° 44.0° 3540 ft B

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Q: 7. Building A is 480 feet tall and Building B is 654 feet tall. If the angle of depression from the…

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A: GIVEN  HEIGHT OF CLIFF , DC=80m

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A: According to our terms and conditions I have solved first question for next question repost

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A: As per the guidelines .i can solve only first question

Q: Homework Conformation.

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Q: Therefore, the coordinate of the point where the eminal side of the 30 angle intersects the unt cide…

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Q: 15) The angle of elevation from ground level to the top of a building is 62°. If the observer is…

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Q: 19. How far from the wall of a building is the base of a 30 ft. ladder which makes an angle of 75°…

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A: Since you have asked multiple questions in a single request we would be answering only the first…

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A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: 2.1

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Q: 2) In triangle ABC, a=14 ft, b=18 ft, c=12 ft. Find the mesasure of angle A to the nearest degree.

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Q: 2.] From a point on a ship's deck 30 feet from the base of the mast, the angle of elevation of the…

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Q: 23. As shown in the diagram below, a ship is heading directly toward a lighthouse whose beacon is…

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Q: 1. The angle of elevation to the top of the Empire State Building in New York is found to be 11°…

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Q: The Statue of Liberty is approximately 305 feet tall. If the angle of elevation of a ship to the top…

A: A detailed solution is given below.

Q: 15. The angle of elevation from a soccer ball on the ground to the top of the goal is 34°. If the…

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Q: 1. From the top of an 80-meter-high vertical cliff, a boat has an angle of depression of 38°. How…

A: Topic = Trigonometric ratios

Q: 4. The angle of depression from the top of the castle to the boat is 25°. If the boat is 350 meter…

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Q: The angle of elevation from point A to the top of the cliff is 34°. If point A is 1,000ft from the…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

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A: