Find the Vertex, Focus, and Directrix of the Parabola $y ^ { 2 } = 10 x$

Multiple Choice

Find the vertex, focus, and directrix of the parabola. $y ^ { 2 } = 10 x$

A) Vertex: (0,0) ; Focus: $\left( \frac { 10 } { 4 } , 0 \right)$ ; Directrix: $x = - \frac { 10 } { 4 }$
B) Vertex: (0,0) ; Focus: $\left( \frac { 1 } { 10 } , 0 \right)$ ; Directrix: $x = \frac { 1 } { 10 }$
C) Vertex: (0,0) ; Focus: $\left( - \frac { 10 } { 4 } , 0 \right)$ ; Directrix: $x = - \frac { 10 } { 4 }$
D) Vertex: (0,0) ; Focus: $\left( - \frac { 10 } { 4 } , 0 \right)$ ; Directrix: $x = \frac { 10 } { 4 }$
E) Vertex: (0,0) ; Focus: $\left( - \frac { 1 } { 10 } , 0 \right)$ ; Directrix: $x = \frac { 1 } { 10 }$