Mathematics, 24.03.2021 20:40 itsyagirl11076
Joey and Katie have invested some of their money in the stock market, which has been
fluctuating over time. The projected value of Joey's assets after t years is
t3 + 2t2 – 3t+ 400. Katie's projected assets after t years is t4 – 5t2 + 100.
a) How much money did each of them initially invest?
b) What is their combined wealth after five years?
c) What is their combined wealth after t years?
Answers: 3
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Joey and Katie have invested some of their money in the stock market, which has been
fluctuating ov...
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