Decide Whether or Not the Equation Has a Circle as Its

question 64

Multiple Choice

Decide whether or not the equation has a circle as its graph. If it does not, describe the graph.
- $$x ^ { 2 } + y ^ { 2 } + 16 x - 4 y + 52 = 0$$

• A) yes
• B) no; the graph is nonexistent
• C) no; the graph is the point \(( 8 , - 2 )\)
• D) no; the graph is the point \(( - 8,2 )\)

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Definitions:

Empathy and Compassion

The capacity to understand and share another person's experiences and emotions, combined with a desire to help alleviate their suffering.

Active Listening

A method of communication that requires full attention, comprehension, engagement, and memory retention of the conversation.

Language Barrier

A communication obstacle that occurs when people who speak different languages are unable to understand each other.

Direct Eye Contact

The act of looking directly into another person's eyes, which can communicate confidence, attentiveness, or aggression depending on the context.