Decide Whether or Not the Equation Has a Circle as Its

question 321

Multiple Choice

Decide whether or not the equation has a circle as its graph. If it does not, describe the graph.
- $$x ^ { 2 } + y ^ { 2 } - 6 x + 8 y + 25 = 0$$

• A) no; the graph is nonexistent
• B) yes
• C) no; the graph is the point \(( 3 , - 4 )\)
• D) no; the graph is the point \(( - 3,4 )\)

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Definitions:

Aggregate Planning

A process by which a company determines optimal levels of capacity, production, subcontracting, inventory, stockouts, and pricing strategies over a specified time frame.

Short-Term Schedules

Plans that outline specific activities, resources, and timelines within a short timeframe, typically up to one year.

Forward Scheduling

Forward scheduling is a planning method where tasks are scheduled from the start date onwards to determine the earliest possible completion time.

Delivery Date

The specified date on which a product is agreed to be delivered to the customer.