PLS HELP FOR MY FINAL EXAM :((( Larry needs to change a light bulb in the ceiling. Larry leans a 16 kot ladder against the wall with its base 5 feet away from the wall.
Which is closest to the distance of the height of the wall to the top of the ladder?

A 3 feet

B 11 feet

C 15 feet

D 17 feet

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?