shalizehkermani shalizehkermani

20-10-2020
Mathematics

contestada

What is the image of the point (9, -2) after a rotation of 90º counter-clockwise about the origin?

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Marwana2465 Marwana2465

20-10-2020

(X,Y) => (-Y,X) Change the sign of the Y value, and switch.

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-6g + 3g + 12 > -18 help me please!!!!!1