Consider the function as representing the value of an ounce of palladium in U.S. dollars as a function of the time t in days. t R(t) = 280 + 30t ; t = 1 Find the average rate of change of R(t) over the time intervals [t, t + h], where t is as indicated and h = 1, 0.1, and 0.01 days. (Use smaller values of h to check your estimates. Round your answers to one decimal place.) h 0.1 0.01 Ave. rate Estimate the instantaneous rate of change of R at time t, specifying the units of measurement. R' (1) = -Select- V Need Help? Read It Watch it