Amount of Rainfall During a thunderstorm, rain was falling at the rate of 72t−32t3(0≤t≤0.9) in. /hr. (a) Find an expres
Posted: Thu Jul 14, 2022 4:07 pm
Amount of Rainfall During a thunderstorm, rain was falling at the rate of 72t−32t3(0≤t≤0.9) in. /hr. (a) Find an expression giving the total amount of rainfall after t hr. Hint: The total amount of rainfall at t=0 is zero. R(t)= in (b) How much rain had fallen after 21 hr? (Round your answer to three decimal places.) in