AnnalieseI61554 AnnalieseI61554 30-10-2022 Mathematics Answered The note that is E above middle C has a frequency of approximately 329.6. What is the frequency of the next lowest semitone?A. 311.102 HzB. 277.162 HzC. 293.642 HzD.246.925 Hz E.261.607 Hz