The area has to be in metres^2
1 answer:
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Greetings!
Yes, the degree on a monomial can be negative:
Example:
This is equal to:
Hope this helps.
-Benjamin
Yes, the degree on a monomial can be negative:
Example:
This is equal to:
Hope this helps.
-Benjamin
Answer:
3 strain would still alive after 48 hours
Step-by-step explanation:
Initial population of virus = 40000 grams
A certain virus is dying off at a rate of 18% per hour.
We are supposed to find how much of the strain would still be alive after 48 hours
Formula :
=Initial population
N(t)= Population after t hours
r = rate of decrease = 18% = 0.18
t = time = 48 hours
So,the strain would still be alive after 48 hours=
Hence 3 strain would still alive after 48 hours