3questions in geometry asap
1. point j is located at (2,5) and point k is located at...
Mathematics, 24.12.2019 03:31 weeblordd
3questions in geometry asap
1. point j is located at (2,5) and point k is located at (4,19).
what are the coordinates of the point that partitions the directed line segment jk in a 3: 2 ratio?
2. what are the coordinates of the midpoint of the line segment with endpoints r(4,−7) and s(−3,5)?
3. the length of ab is 5 units.
what is the length of the image of the line segment after a dilation with a scale factor of 5/2?
Answers: 2
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The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
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