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# Parabolic Transformation: $90°$ Rotation

ACTMAT-KEXJKN

The graph of the parabola represented by the equation:

$$y = -(x-4)^2 + 3$$

...is rotated $90°$ counterclockwise around the vertex.

Which of the following is the equation of the new graph?

A

$x = (y-3)^2 + 4$

B

$y = (x-4)^2 + 3$

C

$x = -(y-3)^2 + 4$

D

$y = (x-3)^2 + 4$

E

$x = (y-4)^2 + 3$