5) a) Show that the point (1,2/2) lies on a circle whose center is the origin and contains the point (0,3). b) Graph the ellipse given by each equation. Find center, foci, vertices and co-vertices, eccentricity, directrix. 4x? +16y² +8x – 64y + 4 = 0

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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5) a) Show that the point (1,2/2) lies on a circle whose center is the origin and
contains the point (0,3).
b) Graph the ellipse given by each equation. Find center, foci, vertices and
co-vertices, eccentricity, directrix.
4x? +16y +8x – 64y +4 = 0
Transcribed Image Text:5) a) Show that the point (1,2/2) lies on a circle whose center is the origin and contains the point (0,3). b) Graph the ellipse given by each equation. Find center, foci, vertices and co-vertices, eccentricity, directrix. 4x? +16y +8x – 64y +4 = 0
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