A rectangular coordinate system with coordinates in milesis placed with the origin at
Chapter 2, Problem 73(choose chapter or problem)
A rectangular coordinate system with coordinates in milesis placed with the origin at the center of Los Angeles. Thefigure indicates that the University of Southern Californiais located 2.4 miles west and 2.7 miles south of central LosAngeles. A seismograph on the campus shows that a smallearthquake occurred. The quakes epicenter is estimatedto be approximately 30 miles from the university. Write thestandard form of the equation for the set of points that couldbe the epicenter of the quake.
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