Mathematics, 28.06.2021 04:00 moran14
A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse directly. When first noticed, the angle of depression to the boat is 18°33'. When the boat stops, the angle of depression is 51°33'. The lighthouse is 200 feet tall. How far did the boat travel from when it was first noticed until it stopped? Round your answer to the hundredths place. HELP
Answers: 2
Mathematics, 21.06.2019 14:40
What signals you that factoring by grouping is the best method to use when factoring a problem?
Answers: 2
Mathematics, 21.06.2019 16:30
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
Answers: 3
Mathematics, 21.06.2019 23:30
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse dir...
Mathematics, 04.02.2021 17:50
Health, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
English, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
History, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
Mathematics, 04.02.2021 17:50
History, 04.02.2021 17:50
Spanish, 04.02.2021 17:50
World Languages, 04.02.2021 17:50
English, 04.02.2021 17:50
History, 04.02.2021 17:50