Find the Center and Radius of the Circle with the Given

question 69

Multiple Choice

Find the center and radius of the circle with the given equation.
- $$( x + 10 ) ^ { 2 } + y ^ { 2 } = 9$$

• A) \(( 0 , - 10 ) ; \mathrm { r } = 9\)
• B) \(( - 10,0 ) ; r = 3\)
• C) \(( - 10,0 ) ; \mathrm { r } = 9\)
• D) \(( 0 , - 10 ) ; r = 3\)

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Definitions:

False Negative

An error in which a test incorrectly indicates the absence of a condition or characteristic that is actually present.

Diagnosis

The identification of the nature of an illness or other problem through examination of the symptoms and sometimes involving diagnostic tests.

Anchoring Effect

A cognitive bias where individuals rely too heavily on an initial piece of information (the "anchor") when making decisions.

Base Rate Fallacy

A cognitive bias where individuals misjudge the likelihood of an event due to ignoring general statistical information in favor of specific information.