please correct me, if I am wrong? I will appreciate it
QUESTION 2 Saved When tuning...
QUESTION 2 Saved When tuning a piano, a technician strikes a tuning fork for the A above middle C and sets up a wave motion that can be approximated by y = 0.001 sin 8801, where t is the time (in seconds). The frequency is given by f= 11p. What is the frequency of the note? O a. 88 cycles/sec O b.880 cycles/sec OC. 440 cycles/sec O d. 990 cycles/sec O e. 440 cycles/sec