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Math Help - area between parabola and lines SOS

  1. #1
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    area between parabola and lines SOS

    Hello from Greece , I am very much confused with this exercise.Could anyone solve this ????????

    Find the area between the parabola x=y^2-2y-15 and the lines y=2 and y=-2 and y(x=0)

    area between  parabola and  lines SOS-sxima.jpg
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  2. #2
    MHF Contributor FernandoRevilla's Avatar
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    Re: area between parabola and lines SOS

    The area is A=\int_{-2}^2-(y^2-2y-15)\;dy=\ldots
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    Re: area between parabola and lines SOS

    OMG is it so easy
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    Re: area between parabola and lines SOS

    this scheme is it the right one ?
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  5. #5
    MHF Contributor FernandoRevilla's Avatar
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    Re: area between parabola and lines SOS

    Quote Originally Posted by kotsos View Post
    this scheme is it the right one ?
    Why do you ask? You only have "to turn your neck 90 degrees". The horizontal axis is transformed into the vertical one, and reciprocally.
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