Which equation is equivalent to â€""k 0. 03 01. 01k = â€""2. 45 â€"" 1. 81k? â€""100k 3 101k = â€""245 â€"" 181k â€""100k 300 101k = â€""245 â€"" 181k â€""k 3 101k = â€""245 â€"" 181k â€""k 300 101k = â€""245 â€"" 181k.

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?