Question

What is the value of r in this equation for exponential decay?
$f(x) = 800 ({.85})^{x}$
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Answer 1

Answer:

Quiz - Quizizz

Q. In an exponential function, what does the 'a' represent? ... Q. What is a, the starting term, for the function: f(x) = 800(0.85)x? ... In the equation y=2(5)x , the a value (y-intercept) is.

Missing: r ‎| Must include: r