Use Implicit Differentiation to Find an Equation of the Tangent

question 48

Essay

Use implicit differentiation to find an equation of the tangent line to the curve at the given point.

---

Definitions:

Perpetual Inventory System

An inventory management method where stock levels are updated continuously as sales and purchases occur.

Perpetual

A method of inventory accounting where inventory levels and cost of goods sold are updated in real-time with each sale or purchase transaction.

Perpetual Inventory System

An inventory management method where updates to the inventory account occur continuously as transactions happen.

Weighted-Average Method

An inventory costing method that averages the cost of all similar goods available during the period.