Rewrite the Equation in Standard Form $$x ^ { 2 } + y ^ { 2 } - 6 x - 16 y + 73 = 49$$

question 64

Multiple Choice

Rewrite the equation in standard form. Find the center and radius of the circle.
- $$x ^ { 2 } + y ^ { 2 } - 6 x - 16 y + 73 = 49$$

• A) \(( x + 3 ) ^ { 2 } + ( y + 8 ) ^ { 2 } = 49
• center \(( - 3 , - 8 ) , r = 49
• B)\(( x - 3 ) ^ { 2 } + ( y - 8 ) ^ { 2 } = 49
• center \(( 3,8 ) , { r } = 7
• C) \(( x - 8 ) ^ { 2 } + ( y - 3 ) ^ { 2 } = 49
• center \(( 8,3 ) , r = 7
• D) \(( x - 3 ) ^ { 2 } + ( y - 8 ) ^ { 2 } = 49
• \) center \(( 3,8 ) , r = 49\)

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