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Find the Area of the Portion of the Surface f(x,y)=7+23y32f ( x , y ) = 7 + \frac { 2 } { 3 } y ^ { \frac { 3 } { 2 } }

question 69

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Find the area of the portion of the surface f(x,y) =7+23y32f ( x , y ) = 7 + \frac { 2 } { 3 } y ^ { \frac { 3 } { 2 } }
that lies above the region R={(x,y) :0x4,0y4x}R = \{ ( x , y ) : 0 \leq x \leq 4,0 \leq y \leq 4 - x \} . Round your answer to two decimal places.


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Interest Rate

The percentage of principal charged by the lender for the use of its money or the rate earned on investments.

Loan

A sum of money that is borrowed, often from a financial institution, which is expected to be paid back with interest.

Annual Interest Rate

The percentage increase in money that borrowers pay lenders over a year, typically applied to loans and savings.

Interest

The charge for borrowing money or the return for lending money, expressed as a percentage of the loan amount.

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