SOLUTION: Find all points on the x-axis 5 units away from the points (-2,-4)

SOLUTION: Find all points on the x-axis 5 units away from the points (-2,-4)

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Question 1017415: Find all points on the x-axis 5 units away from the points (-2,-4)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find all points on the x-axis 5 units away from the points (-2,-4)
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One approach:
Find the intersections of the x-axis and the circle of radius r centered at (-2,-4)
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and y = 0
-->

(x+5)*(x-1) = 0
------------
x = -5
--> point (-5,0)
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x = 1
--> point (1,0)
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