For each month of a year selena saving an extra $100 from her paycheck by the end of the year she had saved 1800 write and solve an equation to determine how much she took typically safe from her paycheck

Is the square root of 4 plus the square root of 16 rational?

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?

Collin did the work to see if 10 is a solution to the equation r/4=2.4