Which of the following expressions is equal to x² + 36? *
(x - 6i)²
(x + 6i)²
(x + 9i)...
Mathematics, 29.04.2021 23:50, ajyoung3142005oztpya
Which of the following expressions is equal to x² + 36? *
(x - 6i)²
(x + 6i)²
(x + 9i)(x - 4i)
(x + 6i)(x - 6i)
Answers: 2
Mathematics, 20.06.2019 18:04, yaxcalandreya
Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.
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
Mathematics, 09.03.2021 05:10
Mathematics, 09.03.2021 05:10
Mathematics, 09.03.2021 05:10