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

question 72

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

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