# SOLUTION: A pendulum bob swings through an arc 70 inches long on its first swing. Each swing thereafter, it swings only 89% as far as on the previous swing. What is the length of the arc a

Algebra ->  Algebra  -> Length-and-distance -> SOLUTION: A pendulum bob swings through an arc 70 inches long on its first swing. Each swing thereafter, it swings only 89% as far as on the previous swing. What is the length of the arc a      Log On

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 Question 46962: A pendulum bob swings through an arc 70 inches long on its first swing. Each swing thereafter, it swings only 89% as far as on the previous swing. What is the length of the arc after 9 swings? Round your answer to two decimal places, if necessary. Can anyone give me some help with this problem? Thanks!Answer by Nate(3500)   (Show Source): You can put this solution on YOUR website! About 27.56 inches