What are the solutions to the equation?
1 answer:
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Answer:
Step-by-step explanation:
Given
___
Required
Fill in the gap
First, we need to solve
So:
___
becomes
3.162 ___ 5
3.162 lies between 3 and 4
So, we can say that
lies between 3 and 4
Since:
3.162 is less than 5, the gap can be filled with <.
So, we have: 3.162 < 5
Answer:
The population size after seven days will be 171.
Step-by-step explanation:
The population of protozoa can be modeled by the following equation.
In which Q(t) is the population after t days, Q(0) is the initial population and r is the growth rate.
In this problem, we have that:
So
Find the population size after seven days.
This is Q(7).
The population size after seven days will be 171.