Select the Standard Form of the Equation of the Parabola $y ^ { 2 } = - \frac { 49 } { 5 } x$

question 97

Multiple Choice

Select the standard form of the equation of the parabola and determine the coordinates of the focus. ​​ ​

• A) \(y ^ { 2 } = - \frac { 49 } { 5 } x\) ;Focus: \(\left( \frac { 49 } { 20 } , 0 \right)\)
• B) \(y ^ { 2 } = \frac { 49 } { 5 } x\) ;Focus: \(\left( \frac { 49 } { 20 } , 0 \right)\)
• C) \(y ^ { 2 } = - \frac { 49 } { 5 } x\) ;Focus: \(\left( - \frac { 49 } { 20 } , 0 \right)\)
• D) \(x ^ { 2 } = - \frac { 49 } { 5 } y\) Focus: \(\left( \frac { 49 } { 20 } , 0 \right)\)
• E) \(x ^ { 2 } = \frac { 49 } { 5 } y\) ;Focus: \(\left( \frac { 49 } { 20 } , 0 \right)\)

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