17
QuizMultiple Choice
Unit Test
Question 17 of 25 • EBR - Algebra II B IC
The formula for determining the frequency, f, of a note on a piano is , where h is the number of half-steps from the A above middle C on the keyboard. A note is six half-steps away from the A above middle C. The frequency of the A above middle C is 440 Hz. How much greater is the frequency of the new note compared with the frequency of the A above middle C?
Answer
A
29.3%B
41.4%C
70.7%D
182.3%