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Mathematics, 08.06.2020 05:57 talia43

Robin is a competitive archer. Her average arrow is within 6.5 cm of the center of the bullseye. John, Robin's trainer, keeps close records of each of Robin's shots so he can tell if she is improving. The graph below is John's record of Robin's last three arrows, where (0,0) is the center of the bullseye. Which of these arrows are better than Robin's average?

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Robin is a competitive archer. Her average arrow is within 6.5 cm of the center of the bullseye. Joh...
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