A pendulum swings 9 feet left to right on its first swing, and on each swing following the first, swings of the previous swing. The distance the pendulum traveled in 7 seconds can be expressed in summation notation . Expand the summation notation and simplify.
A) 34.0 feet
B) 35.6 feet
C) 26.5 feet
D) 27.9 feet
E) 28.5 feet

Question

A pendulum swings 9 feet left to right on its first swing, and on each swing following the first, swings  of the previous swing. The distance the pendulum traveled in 7 seconds can be expressed in summation notation  . Expand the summation notation and simplify.
A) 34.0 feet 
B) 35.6 feet 
C) 26.5 feet 
D) 27.9 feet 
E) 28.5 feet

Quizplus · Accepted Answer

The Answer of A pendulum swings 9 feet left to right on its first swing, and on each swing following the first, swings  of the previous swing. The distance the pendulum traveled in 7 seconds can be expressed in summation notation  . Expand the summation notation and simplify.
A) 34.0 feet 
B) 35.6 feet 
C) 26.5 feet 
D) 27.9 feet 
E) 28.5 feet

A Pendulum Swings 9 Feet Left to Right on Its