The number of seconds T it takes the pendulum of a grandfather clock to swing through one complete cycle is given by the formula below. L is the length, in feet, of the pendulum. Find how long the pendulum must be for one complete cycle to take 3 seconds by substituting 3 for T in the formula and then solving for L . Round the answer to the nearest tenth.
A)
B)
C)
D)
E)
Correct Answer:
Verified
Q161: Solve the equation by applying the squaring
Q162: Solve the equation by applying the squaring
Q163: Solve the equation by applying the squaring
Q165: The difference of a number and 24
Q167: Solve the equation by applying the squaring
Q168: Solve the equation by applying the squaring
Q169: Solve the equation by applying the squaring
Q170: Solve the equation by applying the squaring
Q171: Solve the equation by applying the squaring
Q202: The difference of a number and 6
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents