Answer: D. 4167 Hertz
Step-by-step explanation:
We know that the formula to calculate frequency by using time period is given by :-
, where T is the time period.
We are given that the time period of a musical note :
Then , the frequency of the musical note is given by :-
Hence, the frequency of the musical note = 4167 Hertz
Each notebook would be 68 cents because if you divide 15.85 into 3 you will get 2 cents then you add 1.23 then subtract .75
Only 2 members can take a spot because there are only 2 positiot
0.00003471
Step-by-step explanation: