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Mathematics, 19.02.2021 21:50 adlytle6506

Which type of transformation is described by (x, y) → (-x, y)? a reflection across the y-axis
a rotation of 90° about the origin
a dilation of scale factor - 1
a rotation of 180° about the origin

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Which type of transformation is described by (x, y) → (-x, y)? a reflection across the y-axis
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