camilaschepis26 camilaschepis26 15-03-2021 Mathematics contestada A. f(x) =1/2 (4,000)^x B. f(x) = 4,000(2)^x C. f(x) = 2,000 (1/2)^x D. f(x) = 4,000 (1/2)^x
