If the vertices of triangle QRS have coordinates Q (1, - 2), R (3, - 2), and S (2, - 4), which coordinates are the coordinates of the vertices of triangle QꞌRꞌSꞌ when triangle QRS is reflected across the x-axis? A.
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Evaluate e-12fe-/dfrac12f e - 2 1 f e, minus, start fraction, 1, divided by, 2, end fraction, f when e=15e=15 e=15 e, equals, 15 and f=2f=2 f=2 f, equals, 2.
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