Question 4, 8.8.22 Find the indicated trapezoid rule approximation to the following integral. 3 Ice xdx using n = 8 subintervals 2 <: ice de not round until the final answer then to three decimal places as needed question hw score: of points save part o points: apply midpoint and trapezoid rules following integral. make a table showing approximations errors for n="4," exact value integral is given computing error. dx="1296" . complete table. type integers or decimals. t absolute error m in sav rectangular swimming pool ft wide by long. gives depths from x="0" at shallow end diving end. use rule with estimate volume v="38" d dx. nearest integer needed.>