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babygirl31911

  • 2 years ago

Graph the quadratic functions y = -2x^2 and y = -2x^2 + 4 on a seperate piece of paper. Using those graphs, compare and contrast the shape and position of the graphs.

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  1. caveman132
    • 2 years ago
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    they are both parabolas because they have x^2

  2. caveman132
    • 2 years ago
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    both have -2 in front of the x^2 so they are flip upside down and are wider

  3. caveman132
    • 2 years ago
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    the second one has a +4 so it is moved up 4 places

  4. Music-Lover.<3.
    • 2 years ago
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    Thanks. :). I didn't understand it. And that really helped.. :).

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