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A light in a lighthouse

Sitting in your sailboat, you see a lighthouse 500 feet away. Looking up at a 20°angle, you see the light at the top of the
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2. asked by Anonymous
3. 820 views
A)A lighthouse emits a beam of light that rotates (counterclockwise from a birds-eye perspective) at a constant rate with one
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2. asked by Shane
3. 755 views
The light on the Prince Shoal lighthouse is 25m above water level. From a position behind the light, the angle of the depression
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2. asked by Molly
3. 989 views
The rotating light on a lighthouse is 400 feet from a cliff. It completes one rotation every 10 seconds. The equation
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2. asked by Kelly
3. 1,112 views
A lighthouse beacon alerts ships to the danger of a rocky coastline.Part A According to the lighthouse keeper, with what speed
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2. asked by Amy
3. 1,548 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. 2,086 views
There is a lighthouse on top of a cliff. The light of the lighthouse is 200 feet above sea level. It can be seen on the deck of
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2. asked by hey
3. 58 views
There is lighthouse on top of a cliff. The light of the lighthouse is 200 feet above sea level. It can be seen on the deck of a
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2. asked by no
3. 153 views
Three lighthouses on three nearby islands flash their lights every evening. On one island, the light flashes every 45 seconds.
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2. asked by Kenny
3. 921 views
A lighthouse 2 miles offshore has a light that rotates once every 20 seconds. At what rate is the light traveling along the
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2. asked by Sarah
3. 726 views