Mathematics, 10.12.2020 22:20 alissa3329

Determine if the sequence is arithmetic or geometric, and find the common difference or ratio. x 1 2 3 4
f(x) 81 72 63 54
O Arithmetic, common difference = 9
O Arithmetic, common difference = -9
O Geometric, common ratio = 9
O Geometric, common ratio = -9

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Determine if the sequence is arithmetic or geometric, and find the common difference or ratio. x 1...