Determine the Two Equations Necessary to Graph the Hyperbola with a Graphing

question 241

Multiple Choice

Determine the two equations necessary to graph the hyperbola with a graphing calculator.
- $$y ^ { 2 } - 64 x ^ { 2 } = 64$$

• A) \(y = 8 \sqrt { x ^ { 2 } + 1 }\) and \(y = - 8 \sqrt { x ^ { 2 } + 1 }\)
• B) \(y = 8 + \sqrt { x ^ { 2 } }\) and \(- y = - 8 - \sqrt { x ^ { 2 } }\)
• C) \(y = 8 + \sqrt { x ^ { 2 } }\) and \(y = 8 - \sqrt { x ^ { 2 } }\)
• D) \(y = 8 x ^ { 2 } + 8\) and \(y = - 8 x ^ { 2 } - 8\)

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