Question

which mathematical tool is used to break down sounds into their frequency components?
a. statistics
b. calculus
c. fourier analysis
d. algebra

Explanation:

Fourier analysis is a mathematical technique that decomposes a function (in this case, a sound wave) into its constituent frequencies. Statistics deals with data collection and analysis. Calculus involves rates of change and accumulation. Algebra focuses on equations and variables.

Answer:

C. Fourier analysis