Assume A, B, C, D are all nonzero real numbers. Then Ax? + By + Cx + Dy = 0 is an equation of a circle if OB2 -4AC = 0 OA= B OC>0 and D >0 O B2 -4AC > 0
Assume A, B, C, D are all nonzero real numbers. Then Ax? + By + Cx + Dy = 0 is an equation of a circle if OB2 -4AC = 0 OA= B OC>0 and D >0 O B2 -4AC > 0
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
Section1.2: The Rectangular Coordinate System
Problem 60PS
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