Exponential Growth and Decay Flashcards

Flashcards review of exponential growth and decay formulas.

Y = ____(1±r))^t, a is

starting amount

Y = a(1±____))^t, r is

rate (decimal)

Y = a(1±r))^____, t is

time

____ = a(1±r))^t, Y is

future amount

A = ____(1 + r/n)^(n*t), a is

future amount

A = P(1 + r/n)^(n*t), P is

initial amount

A = P(1 + r/____)^(n*t), n is

of times per year interest is compounded

Y= ____*b^(t/k), y is

amount after time

Y= a*b^(t/k), a is

initial amount

Y= a*____^(t/k), b is

growth or decay factor

Y= a*b^(t/____), k is

time it takes for b to happen