The graph of a b c d e circle ellipse horizontal line

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Unformatted text preview: A. B. C. D. E. circle ellipse horizontal line vertical line hyperbola 4. The graph of A. B. C. D. E. circle ellipse horizontal line vertical line hyperbola x 2 + y 2 + 2 y = 3 is a(n) y 2 − x 2 = 4 is a(n) 5. The graph of 4 x 2 + 9 y 2 = 3 6 is a(n) A. B. C. D. E. circle ellipse horizontal line non-vertical, non-horizontal line hyperbola Polar Coordinates Section 9.3 How do you describe the position of a point in a plane using distance and angle rather than x- and y-coordinates? r = directed distance from O to P θ = directed angle P (x, y) O θ Plot the points. Ⱥ π Ⱥ A. Ⱥ 2 , Ⱥ Ⱥ 3 Ⱥ π Ⱥ Ⱥ 3 ,...
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