Use a Graphing Calculator to Estimate the Local Maximum and Local

question 30

Multiple Choice

Use a graphing calculator to estimate the local maximum and local minimum values of the function to the nearest
hundredth.
- $$y = 3 x ^ { 3 } - 4 x ^ { 2 } - 6 x + 2$$

• A) Local max: \(( - 0.48,3.63 )\); local min: \(( 1.38 , - 6.01 )\)
• B) Local max: (-0.48, 3.68); local min: \(( 1.38 , - 6.15 )\)
• C) Local max: \(( - 0.44,3.61 )\); local min: \(( 1.45 , - 5.97 )\)
• D) Local max: \(( - 6.01,1.38 )\); local min: \(( 3.63 , - 0.48 )\)

---

Definitions:

Accounts Payable

The amount of money that a company owes to its suppliers or creditors, representing its short-term liabilities.

Gross Profit Ratio

A financial metric that shows the proportion of gross profit to sales, indicating the efficiency of production and pricing.

Receivable Turnover

A financial ratio indicating how quickly a company collects on its accounts receivable, calculated as sales divided by the average accounts receivable.

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period of time, indicating the efficiency of inventory management.