A hospital is located at the coordinates (2,4) on a coordinate grid. The hospital's ambulance service extends for 30 miles. Write the equation of the locus which represents the outer edge of the ambulance service area.

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- Jan 23rd 2007, 02:50 AMsymmetryEquation of Locus
A hospital is located at the coordinates (2,4) on a coordinate grid. The hospital's ambulance service extends for 30 miles. Write the equation of the locus which represents the outer edge of the ambulance service area.

- Jan 23rd 2007, 04:02 AMticbol
- Jan 23rd 2007, 05:20 PMsymmetryok
Good reply but I need to seriously study this locus geometry stuff because it is doing me in. LOL.