Answer:
Correct choice is D
Step-by-step explanation:
Consider the exponential function [tex]R=10.5\cdot (0.535)^t.[/tex]
The exponential function of exponential decay can be written as
[tex]y=a\cdot (1-r)^x,[/tex]
where r is the decay rate.
Note that 1-0.535=0.465. The decimal 0.465 is 46.5% and this percent represents the rate of exponential decay.
Answer:
dont try B its wrong on edge :(
Step-by-step explanation:
i just took the text
