Jenny is starting a cake baking business. she plans on selling each cake for $15 and her cost will be $5 per cake. the equipment and supplies will cost $250. jenny orders enough supplies to make 200 cakes and determines that the profit can be modeled by the function p=10x−250. what is the domain of this function in this situation? (hint: domain includes all possible x-values) {0≥x≥200} all real numbers x≥15 {0≤x≤200}

Match each function with its rate of growth or decay

9/10 divide by -3/15 as a mixed number

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?