Bus a leaves the station every 12 minutes Bus b leaves the station every 28 minutes Bus a and Bus b leave the station at 8.00 am
2 answers:
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Answer:
Options (1) and (5)
Step-by-step explanation:
Expression that defines the function is,
Option 1
So, is false.
Option 2
f(0) =
=
True.
Option 3
f(1) =
=
= 2
Therefore, f(1) = -1 is false.
Option 4
Therefore, f(2) = 1 is false.
Option 5
f(4)
True.
Options (1) and (5) are the correct options.