Multiple Choice
The period of vibration P for a pendulum varies directly as the square root of the length L. If the period of vibration is 2 sec when the length is 16 inches, what is the period when L = 6.25 inches?
(Round to the nearest hundredth.)
A) 2.50 sec
B) 1.25 sec
C) 2.75 sec
D) 2.25 sec
Correct Answer:

Verified
Correct Answer:
Verified
Q26: Tom Quig traveled 220 miles east of
Q27: Answer the question based on the
Q28: Evaluate the expression.<br>- <span class="ql-formula" data-value="(
Q29: Solve the equation.<br>- <span class="ql-formula" data-value="5
Q30: Let x represent the unknown, and write
Q32: Solve the inequality, giving its solution
Q33: Solve the equation.<br>- <span class="ql-formula" data-value="-
Q34: Provide an appropriate response.<br>- <span class="ql-formula"
Q35: Solve the problem.<br>-In a sample of 85
Q36: Solve the equation.<br>- <span class="ql-formula" data-value="0.09