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A patrol boat took 2.5

From the top of a 90 m lighthouse, an operator sees a capsized boat and determines an angle of depression of12.5° to the boat.
1. 1 answer
2. 218 views
From the top of a 90 m lighthouse, an operator sees a capsized boat and determines an angle of depression of12.5° to the boat.
1. 1 answer
2. 161 views
An RCMP patrol boat left Long Beach,British Colombia, and sailed west for 2 h at 15 K/h, then north for 2h at 20 K/h, then east
1. 7 answers
2. asked by mota
3. 1,463 views
A coast guard patrol boat is 14.8 km east of the Brier Island Lighthouse. A disabled yacht is 7.5km south of the lighthouse.a)
1. 1 answer
2. asked by anonymous
3. 2,792 views
A river flows at the rate of 7km/hr. A patrol boat travels 46 km upriver and returns in a total time of 15hr. What is the speed
1. 1 answer
2. asked by math101
3. 1,176 views
A raft was sent away from point A downstream. A patrol-boat left A 5 hour and 20 min later and caught up with the raft 20 km
1. 14 answers
2. asked by Anish Panda
3. 2,384 views
From the top of a 90 m lighthouse, an operator sees a capsized boat and determines an angle of depression of12.5° to the boat.
1. 1 answer
2. 153 views
A raft was sent away from point A downstream. A patrol-boat left A 5 hour and 20 min later and caught up with the raft 20 km
1. 4 answers
2. asked by Anish Panda
3. 3,697 views
From the top of a 90 m lighthouse, an operator sees a capsized boat and determines an angle of depression of12.5° to the boat.
1. 1 answer
2. 229 views
A patrol boat took 2.5 h for a round trip 12 km upriver and 12 km back. The speed of the current 2 km/h. What was the speed of
1. 2 answers
2. asked by Anonymous
3. 1,026 views