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105 Ellipse Notes_SV.notebook June 02, 2016 The points below are called the __________ of the ellipse (pronounced fohsigh). The ________________ is the midpoint of the line segment joining the foci. Ellipses have two axes. The longer axis is called the ____________ axis and the shorter axis is called the ____________ axis. The ____________ are the points at which an ellipse makes its sharpest turns and are on the __________________. The _______________ are located at the endpoints of the minor axis.

The is the midpoint of the line segment joining the foci. _____ is the midpoint of the line segment joining the foci. ... which an ellipse makes its sharpest turns and are ... Ellipse

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  • 105EllipseNotes_SV.notebook June02,2016

    Thepointsbelowarecalledthe__________oftheellipse(pronouncedfohsigh).The________________isthemidpointofthelinesegmentjoiningthefoci.

    Ellipseshavetwoaxes.Thelongeraxisiscalledthe____________axisandtheshorteraxisiscalledthe____________axis.The____________arethepointsatwhichanellipsemakesitssharpestturnsandareonthe__________________.The_______________arelocatedattheendpointsoftheminoraxis.

  • 105EllipseNotes_SV.notebook June02,2016

    Theequationsofanellipse:

    HorizontalEllipse VerticalEllipse

    a ab

    b

    a

    a

    bb

    Findtheverticesandcoverticesoftheequationoftheellipsebelow.

    y

  • 105EllipseNotes_SV.notebook June02,2016

    Findtheverticesandcoverticesoftheequationoftheellipsebelow.

    y

    Usetofindthefoci.

    y

  • 105EllipseNotes_SV.notebook June02,2016

    Findthecenter,vertices,covertices,foci,majoraxis,minoraxisandthensketchtheellipse.

    Findthecenter,vertices,covertices,foci,majoraxis,minoraxisandthensketchtheellipse.

  • 105EllipseNotes_SV.notebook June02,2016

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