Find the Domain and Range $\left\{ ( 8.66,15.86 ) , ( 8.666 , - 15.9 ) , \left( \frac { 9 } { 7 } , 0 \right) , ( 1.29 , - 8 ) \right\}$

question 384

Multiple Choice

Find the domain and range.
- $\left\{ ( 8.66,15.86 ) , ( 8.666 , - 15.9 ) , \left( \frac { 9 } { 7 } , 0 \right) , ( 1.29 , - 8 ) \right\}$

• A)
• \(\text { Domain: } \left\{ 8.66,8.666 , \frac { 9 } { 7 } , 1.29 \right\} ; \text { range: } \{ 15.86 , - 15.9,0 , - 8 \}\)
• B)
• \(\text { Domain: } \{ 8.66,8.666,1.29 \} \text {; range: } \{ 15.86 , - 15.9,0 \}\)
• C)
• \(\text { Domain: } \{ 15.86 , - 15.9,0 \} \text {; range: } \{ 8.66,8.666,1.29 \}\)
• D)
• \(\text { Domain: } \{ 15.86 , - 15.9,0 , - 8 \} ; \text { range: } \left\{ 8.66,8.666 , \frac { 9 } { 7 } , 1.29 \right\}\)

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Definitions:

Ending Inventory

Ending inventory refers to the final value or quantity of goods available for sale at the end of an accounting period, after adjustments for sales and acquisitions during the period.

Cost Of Merchandise Sold

The total cost incurred to purchase or produce the goods that a company sold during a specific period.

Average Cost Method

An inventory costing method that calculates the cost of goods sold and ending inventory based on the average cost of all similar items available during the period.

Cost Of Merchandise Sold

The total expense of buying and preparing merchandise for sale, including the cost of the goods themselves and any additional expenses related to their sale.