SOLUTION: Find all of the points on the x-axis which are 4 units from the point (−1, 1). Please! Should be two answers as coordinates.

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Question 658986: Find all of the points on the x-axis which are 4 units from the point (−1, 1). Please!
Should be two answers as coordinates.

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Find all of the points on the x-axis which are 4 units from the point (-1,1)
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The vertical distance = 1 (1 unit above the x-axis)
The hypotenuse = 4
Distance on the x-axis from x = -1 is

---> (-1-sqrt(15),0) and (-1+sqrt(15),0)

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