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which equation is y = 9x2 + 9x – 1 rewritten in vertex form?
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Mathematics
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Author:
angelasullivan321 - 1 month ago
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Answers: 2
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Answers
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y = (9x^2 + 9x) - 1 y = 9x^2 + 9x - 1 Vertex form: y = 9(x^2 + x) - 1
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Answered:
Maximilian Joseph
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Rate answer:
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y = (9x^2 + 9x - 1) = 9(x^2 + x - 1/9) = 9(x + 1/3)^2 - 28/9
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Answered:
Darion Jennings
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