Use a Finite Approximation to Estimate the Area Under the Graph

question 31

Multiple Choice

Use a finite approximation to estimate the area under the graph of the given function on the stated interval as
instructed.
- $$f ( x ) = x ^ { 2 } \text { between } x = 2 \text { and } x = 6 \text { using the "midpoint rule" with four rectangles of equal width. }$$

• A) 86
• B) 54
• C) 62
• D) 69

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