Analy't'cal Methods For each function, compute the two indicated approximations of the net area under the curve. Show your calculation for each ax,ah,m {2 for each part}. 1|.|"I.I'rite out each approximation symbolically using sigma notation; with index i, and then compute it using your'n-BEKPro, rounding to 3 decimal places. 4. f{x] = (154'; , over [L] using left endpoints for H = 3 and also for n = l, [5!], L3 and LN.) . mi: 5. R01} =1751[?) over [12.18] using midpoints for H :21} and also for n = ['30, [50, Man and MW}