Which Set of Parametric Equations Represents the Graph of the Following

question 4

Multiple Choice

Which set of parametric equations represents the graph of the following rectangular equation using $t = 6 - x$ ?
$y = x ^ { 2 } + 9$
$x = t + 6$

• A)
• \(\begin{array} { l }
• y = ( t + 6 ) ^ { 2 } - 9 \\
• x = t - 6
• \end{array}\)
• B)
• \(\begin{array} { l }
• y = ( t - 6 ) ^ { 2 } - 9 \\
• x = t - 6
• \end{array}\)
• C)
• \(\begin{array} { l }
• y = ( t - 6 ) ^ { 2 } + 9 \\
• x = 6 + t
• \end{array}\)
• D)
• \(\begin{array} { l }
• y = ( 6 + t ) ^ { 2 } + 9 \\
• x = 6 - t
• \end{array}\)
• E)
• \(y = ( 6 - t ) ^ { 2 } + 9\)

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Definitions:

Mutation

A change in the DNA sequence within an organism's genome, which can lead to variations in physical appearance, function, or behavior.

Lactose

A sugar present in milk and dairy products, consisting of glucose and galactose units.

Transcription

The process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA).

Allosteric Site

A region on an enzyme that binds to molecules in the cell, resulting in a change in the enzyme's activity; not the active site where substrate molecules bind.