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1. A ball is being swung in circles at the end of rope at 3.8 and with a speed of 0.4655 m/s. How long is the rope?

   m

2. A ball is being swung in circles at the end of rope at 20 and with a speed of 4.167 m/s. How long is the rope?

   m

3. A ball is being swung in circles at the end of rope at 12.4 and with a speed of 2.116 m/s. How long is the rope?

   m

4. A ball is being swung in circles at the end of rope at 17.6 and with a speed of 2.174 m/s. How long is the rope?

   m

5. A ball is being swung in circles at the end of rope at 16.9 and with a speed of 2.495 m/s. How long is the rope?

   m

6. A ball is being swung in circles at the end of rope at 19.9 and with a speed of 2.542 m/s. How long is the rope?

   m