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anonymous

  • one year ago

Which phrase best describes the translation from the graph y = (x – 5)^2 + 7 to the graph of y = (x + 1)^2 – 2? A.6 units left and 9 units down B.6 units right and 9 units down C.6 units left and 9 units up D.6 units right and 9 units up

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  1. campbell_st
    • one year ago
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    do you know the vertex of the original equation...?

  2. campbell_st
    • one year ago
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    then you need to identify the vertex of the translation

  3. anonymous
    • one year ago
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    it doesnt say, but how do we find the vertex

  4. campbell_st
    • one year ago
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    the equations are written in vertex form \[Y = (x -h)^2 + k\] (h, k) is the vertex. By comparing this to your equations can you identify the vertex of each parabola..?

  5. campbell_st
    • one year ago
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    so just to help the original has a vertex at (5, 7) an the translation has a vertex at(-1, -2) so what movement took place

  6. anonymous
    • one year ago
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    I wanna say B

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spraguer (Moderator)
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