Answer the photo below thanks
...
Answers: 3
Mathematics, 22.06.2019 05:40
For a short time after a wave is created by wind , the height of the wave can be modeled using y= a sin 2pi(t) / t where a is the amplitude and t is the period of the wave in seconds. how many times over the first 5 seconds does the graph predict the wave to be 2 feet high?
Answers: 1
Physics, 04.02.2020 15:58
Mathematics, 04.02.2020 15:58
Mathematics, 04.02.2020 15:58
Biology, 04.02.2020 15:58
English, 04.02.2020 15:58
History, 04.02.2020 15:58
Mathematics, 04.02.2020 15:58
Social Studies, 04.02.2020 15:58
History, 04.02.2020 15:58
Mathematics, 04.02.2020 15:58