Question

Given the functions f(n) = 500 and g(n) = (nine tenths)n − 1, combine them to create a geometric sequence, an, and solve for the 11th term.

an = 500 − (nine tenths)n − 1; a11 ≈ −499.651

an = 500 + (nine tenths)n − 1; a11 ≈ 500.349

an = 500(nine tenths)n − 1; a11 ≈ 174.339

an = (500 • nine tenths)n − 1; a11 ≈ 340.732

Answer 1

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