Use Partial Derivatives to Find the Implicit Derivative $\frac { d y } { d x }$

question 11

Short Answer

Use partial derivatives to find the implicit derivative $\frac { d y } { d x }$ .
$8 x ^ { 2 } + 9 \sqrt { x y } - 7 y = 5$

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Definitions:

Marginal Revenue Product

The additional revenue generated by employing one more unit of a factor of production, holding other factors constant.

Total Revenues

The total amount of income generated by the sale of goods or services related to a company's primary operations.

Marginal Revenue Product

The additional revenue generated from using one more unit of a factor of production, holding all other factors constant.

Law of Diminishing Returns

This economic law states that after a certain point, successive increments of a single factor of production yield progressively smaller increases in output.