Mathematics, 08.01.2022 09:00 Schoolworkspace453
Assume that y varies inversely with x. If y = 4 when x = 4, find y when x = 2. y = [?]
Answers: 2
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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?
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Write as a product of two polynomials. 2(3–b)+5(b–3)^2
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Mathematics, 22.06.2019 02:30
Joyce deposited $5000 in an account with an annual interest rate of 6%, compounded annually. how much money will be in the account 10 years later
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Assume that y varies inversely with x. If y = 4 when x = 4, find y when x = 2. y = [?]...
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