Suppose a 15-centimeter pendulum moves according to the equation where is the angular displacement from the vertical in radians and t is the time in seconds. Determine the rate of change of when t = 7 seconds. Round your answer to four decimal places.
A) 2.5034 radians per second
B) 3.6185 radians per second
C) 0.3129 radians per second
D) 3.1535 radians per second
E) 4.1724 radians per second

Question

Suppose a 15-centimeter pendulum moves according to the equation  where  is the angular displacement from the vertical in radians and t is the time in seconds. Determine the rate of change of  when t = 7 seconds. Round your answer to four decimal places.
A) 2.5034 radians per second 
B) 3.6185 radians per second 
C) 0.3129 radians per second 
D) 3.1535 radians per second 
E) 4.1724 radians per second

Quizplus · Accepted Answer

The Answer of Suppose a 15-centimeter pendulum moves according to the equation  where  is the angular displacement from the vertical in radians and t is the time in seconds. Determine the rate of change of  when t = 7 seconds. Round your answer to four decimal places.
A) 2.5034 radians per second 
B) 3.6185 radians per second 
C) 0.3129 radians per second 
D) 3.1535 radians per second 
E) 4.1724 radians per second

Suppose a 15-Centimeter Pendulum Moves According to the Equation