What is the distance between two pitches? (music) a-harmony b-scale c-melody d-interval

What is “old” and what is “new” in gentile da fabriano’s adoration of the magi?

Where is the above note played on the guitar? open second string open third string second string, first fret third string, second fret

If you went to a restaurant and ordered fillet mignon, where would the cut of beef most likely have come from? a. shank b. loin c. brisket d. round