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Mathematics, 29.08.2019 01:40 SmokeyRN

The vertex of a quadratic function is (6,2) and the y-intercept of the function is (0,-70). the equation of the function in vertex form, f (x)=a(x-h)^2+k, is shown. -70=a (0-6)^2+2. what is the value of a?

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The vertex of a quadratic function is (6,2) and the y-intercept of the function is (0,-70). the equa...
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