Answer:
The size of the sample after four hours is of 3158 bacteria.
Step-by-step explanation:
The population after t hours can be modeled by the continuous exponential growth model, which is:

In which P(0) is the initial population and r is the growth rate paremeter.
A growth rate parameter of 17% per hour.
This means that 
Suppose also that a sample culture of 1600 is obtained from this population.
This means that 
Find the size of the sample after four hours.
This is P(4).




Rounding to the nearest integer
The size of the sample after four hours is of 3158 bacteria.
Answer: (8,-32) C on edg
Step-by-step explanation:
I just took the quiz.
Answer:
4) 7a + 11b
5) i'm not sure
6) 3 (n = 3)
7) i can't see the last ones, but i know that y = 6
i hope this helps
sorry i can't help more :(
Have a great day!
Answer:
There are 55 rooms
Step-by-step explanation:
There are 165 beds in the hospital. Each room contains 3 beds. In order to find the number of beds per room, take the total number of beds and divide it by the number of rooms in each bed. 165/3=55. There are 55 rooms in the hospital, all containing 3 beds.
Hope this helps!
Answer:
eew3fe
Step-by-step explanation: