Having trouble. Can anyone help?

a Amazon.com Shopping Cart x Cleansers | Lush Fresh Handmad X @ Homepage - Summer 2021 MA X LON-CAPA HW 24 Area_and Rier X + X C @ https//loncapa03.purdue edu/enc/86/3205016934550f9d2cdfb1b3aa32dffdf6462e590654(2d3db064f489fge2cfef9fc56dd3(847608237677246(2461745b43caa8cee4736d5019489c to Sydney Hunt v (Student - section: 001) MA 16010, Applied Calculus I, Summer 2021 Messages Courses Help Logout Main Menu Contents Grades Reservations Course Contents > > HW 24 > HIW 24:Area_and_Riemann_Sums_9_d.problem Timer Notes Evaluate Feedback Print Use the Left and Right Riemann Sums with 80 rectangles to estimate the (signed) area under the curve of y = es - 18 on the interval of 10, 20 Write your answer using the sigma notation. 79 Left Riemann Sum= 18'(e (15/4'9)-18) i=0 Submit Answer Incorrect Tries 4/99 Previous Tries 80 Right Riemann Sum=( i-1 Submit Answer Tries 0/99 This discussion is closed Send Feedback