ikeroihuiyythei ikeroihuiyythei 20-10-2022 Mathematics contestada The quantity of an element is decaying over time such that the amount of material at any time is given by the function B(t)=400(0.9)^{2t+2}.B(t)=400(0.9) 2t+2 . Write an equivalent function of the form B(t)=ab^t.B(t)=ab t .
