For this case we have a function of the form:
[tex] y = A * (b) ^ t
[/tex]
Where,
A: initial quantity of copies sold
b: decrease rate
t: time in days
Substituting values we have:
[tex] y = 166 * (0.83) ^ t
[/tex]
Answer:
A function that represents the book sales days after the release is:
[tex] y = 166 * (0.83) ^ t [/tex]
Answer:
Step-by-step explanation:
For this case we have a function of the form:
y = A * (b) ^ t
Where,
A: initial quantity of copies sold
b: decrease rate
t: time in days
Substituting values we have:
y = 166 * (0.83) ^ t
