What is the common ratio of the geometric sequence 6,4,8/3,16/9,... r = 2
r = 2/3
r = -2
r = 3/2

What is the solution of sqrt x+2-15=-3

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

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?