The number of cities in a region over time is represented by the function

Question

asked Sep 14, 2023 170k views

1 Answer

Mike Beeler · Answer 1 · 2023-09-20T04:30:06+0000

For this question, in order to find T(x), we need to multiply the two given functions.

$T(x)=(C\cdot P)(x)$
$T(x)=C(x)\cdot P(x)$
$=(2.9)(1.05)^x\cdot(1.05)^(3x+5)$
=(2.9)(1.05)^(x+3x+5)

Therefore, the answer must be option A.