The exponential function is generally of the form \( A(x) = a \cdot b^x \), where \( a \) is the initial amount and \( b \) is the growth factor.
Given the function \( A(x) = 30 \cdot 8.3^x \):
- The initial amount \( a \) is the coefficient 30.
- The growth factor \( b \) is 8.3.
Therefore, the correct identification of the initial amount and the growth factor is:
30, 8.3
3.
Identify the initial amount a and the growth factor b in the exponential function.
A(x) = 30 ∙ 8.3x
8.3x, 30
30, 8.3x
8.3, 30
30, 8.3
1 answer