

MCQOPTIONS
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1. |
The distance between the points (11,Â5) and (k,0) is 13. Find k. |
A. | k = 1 or 23 |
B. | k = Â-1 or 23 |
C. | k = Â1 or Â-23 |
D. | k = -1 or Â-23 |
Answer» C. k = Â1 or Â-23 | |