Conic section: Circle 1. Find the... a. Standard Form b. Center c. Radius

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Rational Functions And Conics
Section: Chapter Questions
Problem 13T: Sketch the conic and identify the center, vertices, and foci, if applicable. 4y25x2=80
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Related questions
Question
8.
1
-9 8 -7 -6 -5
-4 -3 -2 -1
-1
4 5
8 9
3
6
-2
Transcribed Image Text:8. 1 -9 8 -7 -6 -5 -4 -3 -2 -1 -1 4 5 8 9 3 6 -2
Conic section: Circle
1. Find the...
a. Standard Form
b. Center
c. Radius
Example:
a. Standard form: x? + y? = 49
b. Center: (0,0)
c. Radius: 7
x? + y? = 49
x? + y? = v49
%3D
V49 = 7
Transcribed Image Text:Conic section: Circle 1. Find the... a. Standard Form b. Center c. Radius Example: a. Standard form: x? + y? = 49 b. Center: (0,0) c. Radius: 7 x? + y? = 49 x? + y? = v49 %3D V49 = 7
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