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rosehayden21
16.04.2020 •
Mathematics
.
Speed Cell Wireless offers a plan of $40 for the first 400 minutes, and an additional $0.50 for every minute over 400. Let t represent the total talk time in minutes. Write a piecewise-defined function to represent the cost C(t).
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Ответ:
The simplified value of the exponential expression is 3.
Step-by-step explanation:
The given exponential expression is
This expression can be written as
Therefore the simplified value of the exponential expression is 3.