Multiple Choice
Solve the problem.
-A pendulum bob swings through an arc 80 inches long on its first swing. Each swing thereafter, it swings only 86% as far as on the previous swing. What is the length of the arc after 11 swings? Round to two
Decimal places.
A) 17.70 inches
B) 15.23 inches
C) 13.09 inches
D) 688.00 inches
Correct Answer:

Verified
Correct Answer:
Verified
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