9.2 Conic Sections: ELLIPSES Objective: Today we will find and graph the equations of ELLIPSES, and learn how to identify the vertices, co-vertices, & the foci. Warm-up: Identify the Vertex, Focus, & Directrix of the parabola, then the graph the equation. (−) = (+)
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9.2 Conic Sections: ELLIPSES
Objective: Today we will find and graph the equations of ELLIPSES, and learn how to identify the vertices, co-vertices, & the foci.
Warm-up: Identify the Vertex, Focus, & Directrix of the parabola, then the graph the equation.
(𝒚 − 𝟑)𝟐 = 𝟏𝟐(𝒙 + 𝟐)
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Checkpoint: Identify the Center, Co-Vertices, Foci, & eccentricity of the ellipse, then GRAPH the equation.
𝑉𝑒𝑟𝑡𝑖𝑐𝑒𝑠: (0, 2), (8, 2); 𝑚𝑖𝑛𝑜𝑟𝑎𝑥𝑖𝑠𝑜𝑓𝑙𝑒𝑛𝑔𝑡ℎ2
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