2. Reason How is solving an absolute value equation similar to solving an equation that does not involve absolute value? How is it different?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

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?