Age of Peter + age of Pol = 39
age of Peter + age of Mary = 44
age of Pol + age of Mary = 47<...
Mathematics, 18.04.2021 14:00 naeter
Age of Peter + age of Pol = 39
age of Peter + age of Mary = 44
age of Pol + age of Mary = 47
Find the age of Peter, Pol and Mary.
Please give me explanation and show me the way to solve. 20 points and Brainliest if you solve right!
Answers: 1
Mathematics, 21.06.2019 20:00
In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?
Answers: 1
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