The Hyperbola
1 Locate a Hyperbola's Vertices and Foci
- $$y = \pm \sqrt { x ^ { 2 } - 10 }$$

question 201

Multiple Choice

The Hyperbola
1 Locate a Hyperbola's Vertices and Foci
- $$y = \pm \sqrt { x ^ { 2 } - 10 }$$

• A) vertices: \(( - \sqrt { 10 } , 0 ) , ( \sqrt { 10 } , 0 )\)
• foci: \(( - 2 \sqrt { 5 } , 0 ) , ( 2 \sqrt { 5 } , 0 )\)
• B) vertices: \(( - 10,0 ) , ( 10,0 )\)
• foci: \(( - \sqrt { 10 } , 0 ) , ( \sqrt { 10 } , 0 )\)
• C) vertices: \(( - 10,0 ) , ( 10,0 )\)
• foci: \(( - 2 \sqrt { 5 } , 0 ) , ( 2 \sqrt { 5 } , 0 )\)
• D) vertices: \(( 0 , - \sqrt { 10 } ) , ( 0 , \sqrt { 10 } )\)
• foci: \(( 0 , - 2 \sqrt { 5 } ) , ( 0,2 \sqrt { 5 } )\)

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Definitions:

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A large band of neural fibers connecting the two hemispheres of the brain and facilitating communication between them.

Cerebellum

A major structure of the hindbrain that is involved in motor control and coordination.

Right Hemisphere

The right half of the brain, which is responsible for spatial abilities, face recognition, visual imagery, and processing music and art.