Suzie and Brennan babysit for two different families to make a little extra money and Susie's pay is $8 per hour as well as $10 extra per week as a retainer Brennan's pay is determined by how many hours Brennan Works a week plus Brennan receives is set weekly stipend for gas because the family lives in the country Brennan has been babysitting for the past four weeks and the following chart shows how much you paid each week

How do you do this geometry problem

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?

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)