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A person in a lighthouse

a person in a boat sights the top of a lighthouse at an angle of elevation of 20 degrees. if the lighthouse is 40 feet tall find
1. 1 answer
2. asked by Anonymous
3. 1,472 views
A person on a ship sailing due south at the rate of 15 miles an hour observes a lighthouse due west at 3p.m. At 5p.m. the
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2. asked by Amber
3. 2,668 views
A person on a ship sailing due south at the rate of 15 miles an hour observes a lighthouse due west at 3p.m. At 5p.m. the
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2. asked by Ahlelie Reyes
3. 1,143 views
a tugboat is 36km due north of lighthouse C. Lighthouse B is directly east of lighthouse C. The lighthouses are 53km apart. Find
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2. asked by trigofunctions
3. 2,087 views
Daniel sees a lighthouse in the harbor. He estimates the angle of elevation is 70°. If the lighthouse is 120 feet tall, what is
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2. asked by me
3. 891 views
A person sitting on a boat is situated 2m above sea level. They note that a straight line from themselves to the top most point
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2. asked by Youseff
3. 601 views
lighthouse x has a radius of 18 milighthouse z has a radius of 28 mi lighthouse z lights up how much more area than lighthouse
1. 3 answers
2. asked by josephine
3. 880 views
A lighthouse is built on an exposed reef, 5.5 miles off-shore. The shoreline is perfectly straight, and a town is located 6.5
1. 1 answer
2. asked by Anonymous
3. 648 views
A lighthouse is built on an exposed reef, 5.5 miles off-shore. The shoreline is perfectly straight, and a town is located 6.5
1. 2 answers
2. asked by Anonymous
3. 1,202 views
A lighthouse is built on an exposed reef, 5 miles off-shore. The shoreline is perfectly straight, and a town is located 9 miles
1. 1 answer
2. asked by Caroline
3. 1,243 views