Function A is represented by the equation y = 2x + 5 . Function B is a linear function that goes through the points shown in the table . X 134 6 y -1 3 5 9 Which statement correctly compares the rates of change of the two functions? A. The rate of change of function A 5. The rate of change of function B is 2. B. The rate of change of function A is 2 The rate of change of function B is 2 OC. The rate of change of function A is 5. The rate of change of function B is 4. D. The rate of change of function A is 2. The rate of change of function B is 4.

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

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?

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.