Diving for treasure. A treasure-hunting team of divers is placed in a computer-controlled diving cage. The equation d = − 40 3 t − 2 9 t 2 describes the depth d (in feet) that the cage will descend in t minutes. Sketch the graph of the equation d = − 40 3 t − 2 9 t 2 . What part of the graph represents the physical aspects of the problem? What is the total time of the entire diving experiment?
Diving for treasure. A treasure-hunting team of divers is placed in a computer-controlled diving cage. The equation d = − 40 3 t − 2 9 t 2 describes the depth d (in feet) that the cage will descend in t minutes. Sketch the graph of the equation d = − 40 3 t − 2 9 t 2 . What part of the graph represents the physical aspects of the problem? What is the total time of the entire diving experiment?
Solution Summary: The author explains how to find the graphical representation of the given equation using indicated mathematical operation.
Diving for treasure. A treasure-hunting team of divers is placed in a computer-controlled diving cage. The equation
d
=
−
40
3
t
−
2
9
t
2
describes the depth d (in feet) that the cage will descend in t minutes.
Sketch the graph of the equation
d
=
−
40
3
t
−
2
9
t
2
.
What part of the graph represents the physical aspects of the problem?
What is the total time of the entire diving experiment?
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