Write an Equation for the Parabola with Vertex at the Origin

question 175

Multiple Choice

Write an equation for the parabola with vertex at the origin.
-Through $( 5 , - 5 \sqrt { 5 } )$ , symmetric with respect to the $x$ -axis

• A) \(y ^ { 2 } = 25 x\)
• B) \(x = \sqrt { 5 } y ^ { 2 }\)
• C) \(x ^ { 2 } = - \sqrt { 5 } y\)
• D) \(x = 25 y ^ { 2 }\)

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Definitions:

Direct Price Discrimination

A pricing strategy where a seller adjusts prices for different customers based on observable personal characteristics or willingness to pay.

Elastic Demand

A situation where the demand for a good or service greatly changes in response to changes in price.

Direct Price Discrimination

A pricing strategy where a seller charges different prices to different customers for the same product or service, based on their willingness to pay.

Inelastic Demand

A situation in which demand for a good or service is barely affected by changes in price.