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The equation of a parabola in the xy-pla...

The equation of a parabola in the xy-plane is `y=2x^(2)-12x+7`. What is the distance between the vertex of the parabola and the point `(3, 4)`?

A

`6`

B

`8`

C

`11`

D

`15`

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The correct Answer is:
D
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