Is infinity symbol and 0 all real numbers? ASAP
1 answer:
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Given:
The growth of a sample of bacteria can be modeled by the function
where, b is the number of bacteria and t is time in hours.
To find:
The number of total bacteria after 3 hours.
Solution:
We have,
Here, b(t) number of total bacteria after t hours.
Substitute t=3 in the given function, to find the number of total bacteria after 3 hours.
Therefore, the number of total bacteria after 3 hours is 119.1016.
Answer:
Step-by-step explanation:
3) Sales tax rate =
= 8.50
= 9%
4) Rate of commission =
= 5 %
5) Reduction =
=$ 1500
New price = 5000 - 1500
= $ 3500