A quantity starts with a size of 250 250 and grows by 40 40 % per year. Give a function A A that models the growth of the quantity:

Question

A quantity starts with a size of  250 250  and grows by  40 40 % per year.   Give a function  A A  that models the growth of the quantity:

Stephen K. · Accepted Answer

Exponential growth y = A r^x    where A is initial value , r is growth  and x = timeY= 250(0.4)^x

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