Aright rectangular prism has a length of 2 1/2 feet and width of 3 feet and a height of 1 and 1/2 feet. unit cubes with side length of 1 1/2 foot are added to completely fill the prism with no space remaining. what is the volume, in cubic feet, of the right rectangular prism?

If you answer right ill give brainliest, : )

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?

Factor the polynomial expression x6 – x3 – 20