Scott C.

asked • 05/17/21

Given point (-11, -11) and vertex (-9, 1), determine the quadratic function in vertex form:

Given point (-11, -11) and vertex (-9, 1), determine the quadratic function in vertex form:

      y = a(x - h)2 + k.

The value of a - h + k is

Scott C.

Figured it out. The answer is 7. Thank you anyhow
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05/17/21

Denise G.

tutor
I didn't get 7 for any value...
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05/17/21

Philip P.

Yes, the equation is y = -4(x+9)^2 + 1 and a-h+k = 7
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05/18/21

1 Expert Answer

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Philip P. answered • 05/18/21

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