Determine Whether the Vertex of the Graph of the Following

question 4

Multiple Choice

Determine whether the vertex of the graph of the following function is a maximum point or a minimum point. Also find the coordinates of the vertex. ​ ​

• A)vertex: , a maximum point
• B)vertex: , a minimum point
• C)vertex: , a minimum point
• D)vertex: , a minimum point
• E)vertex: , a maximum point

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Definitions:

Credit Sales

Transactions where the payment is delayed as per agreed terms, allowing the buyer to pay the seller at a later date.