A D note has a frequency of 587.33 Hz. Calculate its wavelength in meters. CAN SOMEONE EXPLAIN HOW TO DO THIS PLEASE? currently I found the answer of 0.579m but don’t know how to get there.

A D note has a frequency of 587.33 Hz. Calculate its wavelength in meters.

CAN SOMEONE EXPLAIN HOW TO DO THIS PLEASE?

currently I found the answer of 0.579m but don’t know how to get there.