Graph Hyperbolas Not Centered at the Origin
- $$( \mathrm { y } + 2 ) ^ { 2 } - 4 ( \mathrm { x } + 1 ) ^ { 2 } = 4$$

question 214

Multiple Choice

Graph Hyperbolas Not Centered at the Origin
- $$( \mathrm { y } + 2 ) ^ { 2 } - 4 ( \mathrm { x } + 1 ) ^ { 2 } = 4$$

• A) Center: \(( - 1 , - 2 )\); Vertices: \(( - 1 , - 4 )\) and \(( - 1,0 )\); Foci: \(( - 1 , - 2 - \sqrt { 5 } )\) and \(( - 1 , - 2 + \sqrt { 5 } )\)
• B) Center: \(( 1,2 )\); Vertices: \(( 1,0 )\) and \(( 1,4 )\); Foci: \(( 1,2 - \sqrt { 5 } )\) and \(( 1,2 + \sqrt { 5 } )\)
• C) Center: \(( - 1 , - 2 )\); Vertices: \(( 1 , - 2 )\) and \(( - 1,2 )\); Foci: \(( - 1 , - \sqrt { 5 } )\) and \(( - 1 , \sqrt { 5 } )\)
• D) Center: \(( - 1 , - 2 )\); Vertices: \(( 0 , - 3 )\) and \(( 0,1 )\); Foci: \(( 0 , - 1 - \sqrt { 5 } )\) and \(( 0 , - 1 + \sqrt { 5 } )\)

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