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

question 7

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: \(x = \frac { 1 } { 10 }\)

---

Definitions:

Equitable Remedy

A legal solution given by a court that requires a party to act or refrain from acting, rather than monetary compensation.

Reformation

An equitable remedy granted by a court to correct or "reform" a written contract so that it reflects the true intentions of the parties.

Imperfectly Expressed

Describes an idea, thought, or statement that has not been articulated clearly or accurately.

Shrink-Wrap Agreement

A type of contract or terms of service that is packaged within a product's packaging, considered agreed upon when the package is opened.