Answer:
A.If the value of b is increased from 0, the graph moves up.
Step-by-step explanation:
1 * 60 * 60 = 3600 (seconds in 1 hour)
3600 * 6 = 21600 (seconds in 6 hours)
3600 * 0.4 = 1440 (seconds in 0.4 hour)
21600 + 1440 = 23040 (6 hours + 0.4 hours)
your answer is 23040
Answer:
l >= 60
Step-by-step explanation:
l greater than or equal to 60