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Mathematics, 05.10.2019 23:00 lefthandeddolan

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the surface area of an oil spill gets 131% larger every day, represented by the function s(x) = (1.31)x − 1. on the first day, it covered an area of 21 square meters. which function would be used to find the area of the oil spill on the 47th day?

a. s(x) = (1.31)21 − 1
b. s(x) = 21(1.31)x − 1
c. s(x) = (1.31)x − 21
d. s(x) = 1.31(21)x − 1

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