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Find the distance between the points (1,5)(1,5) and (4,1)(4,1).\newline\newlineWrite your answer as a whole number or a fully simplified radical expression. Do not round.\newline\newline_____\_\_\_\_\_ units

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Q. Find the distance between the points (1,5)(1,5) and (4,1)(4,1).\newline\newlineWrite your answer as a whole number or a fully simplified radical expression. Do not round.\newline\newline_____\_\_\_\_\_ units
  1. Identify Points: To find the distance between two points (x1,y1)(x_1, y_1) and (x2,y2)(x_2, y_2), we use the distance formula: (x2x1)2+(y2y1)2\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}. For the points (1,5)(1,5) and (4,1)(4,1), we have (x1,y1)=(1,5)(x_1, y_1) = (1, 5) and (x2,y2)=(4,1)(x_2, y_2) = (4, 1).
  2. Substitute Coordinates: Substitute the coordinates into the distance formula: (41)2+(15)2\sqrt{(4-1)^2 + (1-5)^2}.
  3. Calculate X-coordinate Difference: Calculate the difference in the x-coordinates: (41)2=32=9(4-1)^2 = 3^2 = 9.
  4. Calculate Y-coordinate Difference: Calculate the difference in the y-coordinates: (15)2=(4)2=16(1-5)^2 = (-4)^2 = 16.
  5. Add Squares and Find Distance: Add the squares of the differences: 9+16=259 + 16 = 25.
  6. Add Squares and Find Distance: Add the squares of the differences: 9+16=259 + 16 = 25.Take the square root of the sum to find the distance: 25=5\sqrt{25} = 5.

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