1. samuel bought a cement mixer for $54,205. the value of the cement mixer depreciated at a constant rate per year. the table below shows the value of the cement mixer after the first and second years: year 1 2 value (in dollars) 47,158.35 41,027.76 which function best represents the value of the cement mixer after t years? f(t) = 47,158.35(0.87)^t f(t) = 54,205(0.13)^t f(t) = 47,158.35(0.13)^t f(t) = 54,205(0.87)^t