I need help with the following questions please.

Find s(t), where s(t} represents the position function, v(t) represents the velocity function, and a{t) represents the acceleration function. a(t) = 30t + 6, with v(0) = 7 and 3(0) = 5 s(t) = A companyr estimates that its sales will grow continuously at a rate given by the function S'(t) = 25.31 where S'(t) is the rate at which sales are increasing, in dollars per day, on day t. a) Find the accumulated sales for the first 6 days. b) Find the sales from the 2nd day through the 5th day. (This is the integral from 1 to 5.} a) The accumulated sales for the rst 6 days is $ (Round to the nearest cent as needed.) b) The sales from the 2nd day through the 5th dayr is 53 (Round to the nearest cent as needed.)