Find the Center,vertices and Foci of the Hyperbola $21 x ^ { 2 } - 5 y ^ { 2 } = 105$

question 58

Multiple Choice

Find the center,vertices and foci of the hyperbola.​ $21 x ^ { 2 } - 5 y ^ { 2 } = 105$ ​

• A)Center: (0,0) Vertices: (0,0)
• Foci: \(( \sqrt { 21 } , 0 )\)
• B)Center: (0,0) Vertices: \(( 0 , \pm \sqrt { 5 } )\)
• Foci: \(( \pm \sqrt { 26 } , 0 )\)
• C)Center: (0,0) Vertices: \(( \pm \sqrt { 5 } , 0 )\)
• Foci: \(( \pm \sqrt { 26 } , 0 )\)
• D)Center: (0,0) Vertices: \(( - \sqrt { 5 } , 0 )\)
• Foci: \(( \pm \sqrt { 26 } , 0 )\)
• E)Center: (0,0) Vertices: \[( 0 , \pm \sqrt { 5 } )\]
• Foci: \(( 0 , \pm \sqrt { 26 } )\)

Recognize the role of personal characteristics in career planning.

Understand Holland's theory of career and personality types and its application to self-assessment and career exploration.

Identify the main subdivisions of the geologic timescale and their chronological order.

Understand methods for determining the density of earth materials.

---

Definitions:

Defamation

The act of communicating false statements about a person that injure their reputation.

Deceit

An act of misleading or misrepresenting information to another party, often with the intent to induce them to part with something of value or to surrender a legal right.

Battery

A legal term for an act that intentionally causes harmful or offensive contact with another person's body.

Nuisance

A legal term denoting an act, condition, or thing unreasonably interfering with the use or enjoyment of land or property.