Need answers for #1 and 2 a,bThank you

II. Applications/Analysis (Technology allowed, show all relevant work!!!) 1. Let f (x) = V4 + x3 over the interval [0, 10]. Compute Ms, with final answer rounded to six (6) decimal places. Please do not just say that Desmos or GeoGebra did the work for you; in other words, please write out the appropriate Riemann sum expansion required to compute the indicated numerical approximation (4 points) 2. Let f(x) = x- and g(x) = x*, for x 2 0: a) Find the area between the two curves (4 points) b) Find the volume generated by revolving the region between the two curves around the y axis (using either the washers method or the cylindrical shells method, your choice ... 5 points)