Reduce the fraction with 2
Area of a rectangle with a width of 36cm and a perimeter of 80cm
1 answer:
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Answer:
B has a smaller initial population of 500
Step-by-step explanation:
Given
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Required
The bacteria with the smaller initial population
The initial population is at x = 0
For bacteria A;
when
For bacteria B, we have:
Substitute 0 for x
So; when x = 0
and
Because; 500 < 600
We can conclude that B has a smaller initial population of 500
We effectively rewrite the equation as
In order for the LHS to be defined, we need to restrict , or
. Now, the LHS will vanish when the numerator is 0, which happens for
This value is indeed smaller than 4, so the solution is .