Sketch the graph of function using shifts of the parent function (not by using a table of...

Sketch the graph of function using shifts of the parent function (not by using a table of values). Find and label the x- and y-intercepts (if they exist) and redraw the asymptotes.

The expression models the time T (in hr) it takes for a satellite to complete one revolution around the Earth, where r represents the radius (in km) of the orbit measured from the center of the Earth. If the Earth has a radius of 6370 km, (a) how long does it takes for a satellite at a height of 200 km to complete one orbit? (b) What is the orbital height of a satellite that completes one revolution in 4 days (96 hr)?