O 3x - 2y = 4 O 3x - 4y = 2 O 3x - 2y = 4 The correct inequality is not listed​

Write the fraction or mixed number and the decimal shown by the model

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

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?