Answered

what is the vertex of the parabola whose aquarium is y=(x+7)²-9​

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DrakePolverviz

[tex]\Huge\bold{Answer:}[/tex]

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Step 1: Let y=40y=40.

  • y = 7² −9

Step 2: Simplify 7² to 49

  • y = 49 − 9

Step 3: Simplify 49 - 9 to 40.

  • y = 10

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