What is the ffmpeg library plug-in used for? a. encoding flac files only b. encoding audio into many different formats c. storing metadata d. determining a file's bit rate

it's d, robert k merton. in 1994 he was awarded the national medal of science for his contributions to the field and for having founded the sociology of science.

answer/// priests singing psalms and the congregation singing responses;

the style of music that was composed during the classical era was concerto grosso.