A continuously-decreasing function that is concave up on the

Last updated: 8/14/2022

A continuously-decreasing function that is concave up on the interval [2, 6] is represented by the table. Part A: Find the left Reimann sum estimate of f(x) dx, based on the subintervals given in the table. (4 points) Part B: Write the midpoint Reimann sum that estimates f(x) dx, based on the subintervals given in the table. (4 points) Part C: Determine whether the left Reimann sum estimate is an overestimate or an underestimate, based on the properties of the function. (2 points)