Write an Equation for the Hyperbola $( 10 - \sqrt { 53 } , 7 ) , ( 10 + \sqrt { 53 } , 7 ) ; e = \frac { \sqrt { 53 } } { 7 }$

question 402

Multiple Choice

Write an equation for the hyperbola.
-foci at $( 10 - \sqrt { 53 } , 7 ) , ( 10 + \sqrt { 53 } , 7 ) ; e = \frac { \sqrt { 53 } } { 7 }$

• A) \(\frac { ( y + 7 ) ^ { 2 } } { 49 } - \frac { ( x + 10 ) ^ { 2 } } { 4 } = 1\)
• B) \(\frac { ( y + ) ^ { 2 } } { 49 } - \frac { ( x + 7 ) ^ { 2 } } { 4 } = 1\)
• C) \(\frac { ( x - 10 ) ^ { 2 } } { 49 } - \frac { ( y - 7 ) ^ { 2 } } { 4 } = 1\)
• D) \(\frac { ( y - 7 ) ^ { 2 } } { 49 } - \frac { ( x + 10 ) ^ { 2 } } { 4 } = 1\)

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