Given that (3,2,-6)and (-2,5,1) Are solutions of two equations in a system of three linear equations which of the following is t
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Answer:
Step-by-step explanation:
-We can use the exponential decay function to estimate the size after 13 years:
Where:
is the size after t years, t is the time, r is the rate of decay and
the original size.
#We substitute and calculate as:
Hence, the forest covers after 13 years.