3x + 2x2 - 4x + 3x2 - 5x
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Aquadratic function f(x) has a turning point at (3,-7). what is the turning point of -f(x)?
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Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
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