Jack and Jill are 6th graders. Jill is on a merry-go-round that has a radius of 8 feet. Jack runs, pushing it until the merry-go-round is spinning at 6 rpm. He then jumps on and holds onto a rail at the outside edge. After a couple of times around, Jill is tired of sharing the merry-go-round, so she pushes Jack off the ride. What is Jack's linear velocity in feet/second as he flies through the air? Round to one decimal.

Jack and Jill are 6th graders. Jill is on a merry-go-round that has a radius of 8 feet. Jack runs, pushing it until the merry-go-round is spinning at 6 rpm. He then jumps on and holds onto a rail at the outside edge. After a couple of times around, Jill is tired of sharing the merry-go-round, so she pushes Jack off the ride. What is Jack's linear velocity in feet/second as he flies through the air? Round to one decimal.

Elementary Algebra

17th Edition

ISBN:9780998625713

Author:Lynn Marecek, MaryAnne Anthony-Smith

Publisher:Lynn Marecek, MaryAnne Anthony-Smith

Chapter8: Rational Expressions And Equations

Section8.9: Use Direct And Inverse Variation

Problem 8.182TI: The time required to empty a pool varies inversely as the rate of pumping. It took Lucy 2.5 hours to...

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