Question 2 Identify the center and radius of the circle(-x- 2)² + (y+ 2) ²=100 A center(-2,-2); radius = 10 B center(-2,-2); radius = 100 C) center(2,2); radius = 10 D center(2,2); radius = 100

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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Question 2
Identify the center and radius of the circle (- x- 2)2 + (y+2)2=100
(A center(-2,-2) ; radius = 10
B center(-2,-2); radius = 100
C) center(2,2); radius = 10
D center(2,2); radius = 100
Question 3
the graph of the equation *+ kxy + 49y2 = 7 where k is any positive constant less than 14, is an ellipse.
%3D
A True
B) False
Transcribed Image Text:Question 2 Identify the center and radius of the circle (- x- 2)2 + (y+2)2=100 (A center(-2,-2) ; radius = 10 B center(-2,-2); radius = 100 C) center(2,2); radius = 10 D center(2,2); radius = 100 Question 3 the graph of the equation *+ kxy + 49y2 = 7 where k is any positive constant less than 14, is an ellipse. %3D A True B) False
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