Solved: AreaUsing rectangles whose height is given by the

Problem 5E

Area

Using rectangles whose height is given by the value of the function at the midpoint of the rectangle’s base (the midpoint rule), estimate the area under the graphs of the following functions, using first two and then four rectangles.

                                         Step-by-step solution

Step 1 of  3

It is given that

 on

(a)

Using 2 rectangles, the length of each subinterval is