Answer
(a) Her height oscillates about the 350 ft height, eventually resting at 350 ft.
(b) She will oscillate about the 250 ft height eventually resting at 350 ft. (see image)
(c) The graph of $h(t)$ is lowered by 100 units (ft), so $H(t)=h(t)-100$
Work Step by Step
The answer is descriptive, so there are no particular step-by step instructions.
