Find the Standard Form of the Equation of the Ellipse $( \pm 8,0 )$

question 8

Multiple Choice

Find the standard form of the equation of the ellipse with the following characteristics.
foci: $( \pm 8,0 )$
major axis of length: 22

• A) \(\frac { x ^ { 2 } } { 121 } + \frac { y ^ { 2 } } { 57 } = 1\)
• B) \(\frac { x ^ { 2 } } { 121 } + \frac { y ^ { 2 } } { 64 } = 1\)
• C) \(\frac { x ^ { 2 } } { 64 } + \frac { y ^ { 2 } } { 121 } = 1\)
• D) \(\frac { x ^ { 2 } } { 484 } + \frac { y ^ { 2 } } { 64 } = 1\)
• E) \(\frac { x ^ { 2 } } { 484 } + \frac { y ^ { 2 } } { 420 } = 1\)

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Definitions:

Peroxide Initiator

A compound that decomposes to form free radicals, initiating polymerization reactions.

Propylene

A flammable gas that is a colorless hydrocarbon used as a fuel and a petrochemical feedstock.

3-ethyl-3-hexene

An organic compound, specifically an alkene, with a double bond between two of the carbon atoms, and an ethyl group attached to the third carbon atom.

Regio-

A prefix indicating the region or position in a molecule where a chemical reaction occurs, often used in organic chemistry.