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Please help! Consider the function f(x)=-(x+2)^2+4 2 + 4. A) In what form is this quadratic function written? _________________________ B) List the values of the following parameters a = ______ h = ______ k = ______ Vertex = ___________ C) What will the a parameter do to this function?

 Mar 22, 2022
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Vertex form

a = -1   h = -2   k = 4

a negative value of 'a' will invert the parabola ( trun it upside down to a dome shaped parabola)

 Mar 23, 2022

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