Mathematics, 08.05.2021 21:00 laneycasey5375
13 In the xy-plane, if the parabola with equation y = + bx + c, where a, b, and c are constants, passes through the point (-1, 1), which of the following must be true? A) a - b = 1 B -b+c= 1 C) a + b + c = 1 D) a - b+c= 1
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13 In the xy-plane, if the parabola with equation y = + bx + c, where a, b, and c are constants, pas...
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