Use the Rectangles to Approximate the Area of the Region $$f ( x ) = - 2 x + 3 , [ 0,1 ]$$

Multiple Choice

Use the rectangles to approximate the area of the region. Compare your result with the exact area obtained with a definite integral. $$f ( x ) = - 2 x + 3 , [ 0,1 ]$$

A) a. The approximate area: 3b. The exact area: 2
B) a. The approximate area: 2b. The exact area: 3
C) a. The approximate area: 2b. The exact area: 1
D) a. The approximate area: 2b. The exact area: 2
E) a. The approximate area: 1b. The exact area: 2