keke6361
30.03.2021 •
Mathematics
Alessandro wrote the quadratic equation -6=x2+4x-1 in standard form. What is the value of c in his new equation?
c=-6
c=-1
c=5
c=7
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Ответ:
The function to represent the increasing number of rabbits per yer is
Solution:
The number of rabbits released each year is 8.
During 0 year, there will be 8 rabbits;
During year 1, the number of rabbits will be
(or) 
Similarly, during the year 2, the number of rabbits will be
or 
So, according to the pattern we can conclude that the function would be
where x is the number of years.
On year 4, the total number of rabbits will be
= 128