15 points for your time! !

a dripping faucet loses about 2.5×10^−4 liters of water each minute. there are approximately 3×10^5 minutes in a month.

about how many liters of water are lost because of the dripping faucet in a month?

drag and drop the values to the boxes to express the answer in scientific notation.

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

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?

I’ve been trying all day to figure this puzzle out. i need the work for it aswell. it is a factoring polynomials tarsia. the image is below.