In a laboratory, the count of bacteria in a certain experiment was increasing at the rate of 2.5 % per hour find the bacteria at
1 answer:
You might be interested in
Answer:
The distance the train travels between 0 and 0.2 hours is 17.78 miles
The distance the train travels between 0.2 and 0.4 hours is 6.8376 miles
Step-by-step explanation:
v₁ = 160 mi/hr at t = 0
Deceleration a = 1280 ( 1+ 4t)^(-3)
The velocity at a future time is given by
Therefore, plugging the values we get
Which gives
Similarly, the position of the vehicle is given by
Which gives s(0) = 0 and
Therefore,
Which gives
Therefore, the distance traveled between points 0 and 0.2 is given by
Similarly the distance the train travels between 0.2 and 0.4 seconds is
.