Gives the distance of a boat from the dock i seconds after leaving the dock. Distance is measured in meters.
Here is a graph that represents d.
80
60
Select all statements in function notation
that represent the situation.
distance (meters)
40
20
20 40 60 80 100 120 140 160 180
time (seconds)
A. d(30) = d(70)
B. d(10) = 20
C. d(90) = 60
HP Audio Switch
D. d(t) = 10 when t is 20.
Speakers
Microphones
E. d(0) = 0
Internal Speaker
F. d(0) = 170
Digital Output
Connected
G. d(170) = 0