Find the Length of a Radius of the Circle $-$ 16 X

question 51

Multiple Choice

Find the length of a radius of the circle. 64 x 2 + 64 y 2 $-$ 16 x $-$ 112 y $-$ 2,446 = 0

• A) \(r = 1,521\)
• B) \(r = 1\)
• C) \(r = \sqrt { 39 }\)
• D) \(r = 3 \sqrt { 39 }\)
• E) \(r = 39\)

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Definitions:

Bonus

An extra payment given to employees as an incentive or reward beyond their regular compensation.

Admission Fee

A charge for entry, often used in the context of events, clubs, or institutions.

Capital Balance

The amount of money in a firm's capital account, reflecting the owner's initial investment plus retained earnings.

Profits and Losses

A financial statement that shows the revenue, costs, and expenses over a certain period, determining the company's net income or loss.