Given the graph below, use 10 rectangles to estimate the area under the graph from x = 0 to x = 10. Compute 10 (sample points are left endpoints) , R10 (sample points are right endpoints) and /10 (sample points are midpoints). Which of these estimates appears to give the best estimate? Justify your answer. y+ 10+ of 6- 4- 0 10 x 10 = 38.1, R10 = 33.1, M10 = 38.1 O L10 = 40.3, R10 = 32.3, M10 = 36.1 O L10 = 43.2, R10 = 34.1, M10 = 37.5 O L10 = 39.1, R10 = 30.2, Min = 33.5