jessicagomez1895 jessicagomez1895
  • 02-01-2023
  • Mathematics
Answered

The depth of a river changes after a rainstorm. The depth of the river, in feet, is modeled as a function of time, in hours. The graph of the function is shown below.
Enter the average rate of change for the depth of the river, measured as feet per hour, between hour 3 and hour 21. Round to the nearest tenth.
2
18
0.5
9

The depth of a river changes after a rainstorm The depth of the river in feet is modeled as a function of time in hours The graph of the function is shown below class=


Answer :

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