Find the Length of a Radius of Each Circle $r = \sqrt { 3 }$

question 53

Multiple Choice

Find the length of a radius of each circle. Match each of the equations with length of a radius to obtain a true statement.
- $r = \sqrt { 3 }$

• A) \(x ^ { 2 } + y ^ { 2 } = 3\)
• B) \(x ^ { 2 } + y ^ { 2 } + 14 x + 6 y + 39 = 0\)
• C) \(x ^ { 2 } + y ^ { 2 } - 12 x + 20 y + 101 = 0\)
• D) \(x ^ { 2 } + y ^ { 2 } + 24 x - 32 y = 0\)

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Definitions:

Dishonored

Dishonored describes a financial instrument, such as a check or promissory note, that has been refused acceptance or payment.

Promissory Note

A financial instrument involving a written promise by one party to pay another party a definite sum of money either on demand or at a specified future date.

Presentment

The act of formally presenting a document, such as a check or draft, for acceptance or payment.

Dishonored

Refers to a financial instrument (check, promissory note) that is not accepted or paid upon presentation.