Mathematics, 07.09.2020 06:01, wolfsaway
Find the equation in standard form of the ellipse whose foci are F1(-8,0) and F2(8,0), such any that for any point on it, the sum of its distance from the foci is 20.
i really need the answer for my homework plss=)
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Answers: 3
Mathematics, 20.06.2019 18:04, dbzrules02
Order the numbers in each list from least to greatest. 0, |−14|, 13, −12, |−16|, 17
Answers: 2
Mathematics, 21.06.2019 19:30, Dillpickle3322
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
Mathematics, 21.06.2019 20:00, Ap621765
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
Find the equation in standard form of the ellipse whose foci are F1(-8,0) and F2(8,0), such any that...
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