The graph shows the height, in meters, of an eagle in terms of its time, in seconds, in flight.

a. Is the eagle’s height a function of time? Use the graph to explain why or why not.

b. On which interval is the function decreasing? Describe what this means in practical terms.

c. On which intervals is the function constant? What does this mean for each of these intervals?

d. On which interval is the function increasing? What does this mean?

Transcribed Image Text:

Height (meters) y 50 40 30 20 10 LLLL T TIT TIT 5 TITITI HHLH 10 15 20 Time (seconds) H I CODECO CO ▬▬▬▬▬▬ 25 TT 30 X