Find the Average Value of the Function F Over the Given

question 404

Multiple Choice

Find the average value of the function f over the given region.
- $f ( x , y ) = 9 x + 2 y$ over the rectangle $0 \leq x \leq 3,0 \leq y \leq 9$ .

• A) \(\frac { 27 } { 2 }\)
• B) \(\frac { 29 } { 2 }\)
• C) 18
• D) \(\frac { 45 } { 2 }\)

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