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2 answers:
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Answer:
The required answer for blank 1 is , for blank 2 is
, for blank 3 is 0, for blank 4 is 1 and for blank 5 is
.
Step-by-step explanation:
From the given table it is noticed that the value of function f(x) at x=-1 is 2 and the value of function f(x) at x=-2 is 4.
The exponential function is defined as
Where, a is initial value and b is growth factor.
Therefore the required answer for blank 1 is .
So, the growth rate is .
Since a is the initial value, therefore
Therefore the exponential function is
Therefore required answer for blank 1 is , for blank 2 is
, for blank 3 is 0, for blank 4 is 1 and for blank 5 is
.