How do you do this question? Would you calculate or look at the graphs or neither?

Question

asked Mar 3, 2021 62.0k views

1 Answer

Nirav Modh · Answer 1 · 2021-03-07T09:15:03+0000

Answer:

L ≤ T ≤ I ≤ M ≤ R

Explanation:

Looking at the graph is important. The function is increasing and concave down on the interval.

Left rule will give us the smallest approximation, and right rule will give us the largest approximation.

Trapezoidal rule will under-approximate the area, and midpoint rule will over-approximate the area.