Complete the following steps for the given function, interval, and value of n. Show work for calculating Ax and the left Reimann sum. a. Select the graph of the function on the given interval. A hand sketch is not required. (1 point) b. Calculate Ax and the list grid points xg, X4, ..., X, in @a comma seperated list. Show work for calculating Ax. (4 points) c. lllustrate the left Riemann sum by selecting the correct graph below. (1 point) d. Calculate the left Riemann sum. (7 points) fx)=2x2+10on[3,8;n=5 a. Select the graph of f(x) = 2x2 +1 on the interval [3, 8]. Choose the correct graph below. O A. Y 140 e\\ Q X A o [ 0 8 b. Ax= List the grid points. (Use a comma to separate answers as needed.) O D. Q ol Q Q Q @ i = 0 8 c. Illustrate the left Riemann sum. Choose the correct graph below. O A. 140 Ty O B. Ay O c. 140- 70- 140- 705 X X X d. The left Riemann sum is . (Simplify your answer.)Graph the following function. Then use geometry (not Riemann sums) to find the area and net area of the region described. Show work. The region between the graph of y =2x - 6 and the x-axis from 0 > > -12 (3 -12 (3 12 2 (3 12 3 Show work. The area of the region is square units. (8 points) (Simplify your answer.) The net area of the region is square units. (4 points) (Simplify your answer.)