2. The table below shows the annual sales of a company, in thousands of dollars, in each of its first six years. Use power regression to write an equation to model the data, then find the sales of thecompany in its 10th year.
Year
1
2
3
4
5
6
Sales
157
238
304
361
412
460

Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite

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?

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1