a) What equation is used to find the vertex form of a parabola with the vertex (h, k)? WHAT DOES THIS MEAN????? PLZ HELP AND ALS

Question

a) What equation is used to find the vertex form of a parabola with the vertex (h, k)?

WHAT DOES THIS MEAN????? PLZ HELP AND ALSO ANSWER MY OTHER QUESTIONS FROM BEFORE THANK YOU

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Madeline 3 weeks 2021-09-07T15:50:16+00:00 1 Answer 0

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    2021-09-07T15:51:26+00:00

    y=ax2+bx+c . In this equation, the vertex of the parabola is the point (h,k) . You can see how this relates to the standard equation by multiplying it out: y=a(x−h)(x−h)+ky=ax2−2ahx+ah2+k .

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45:7+7-4:2-5:5*4+35:2 =? ( )