The goal of an audio codec is

to make an audio file that sounds good and is as small as possible for use with certain applications.

to make an audio file with the highest amplitude while making sure the decibels are not degraded.

to preserve the original sound quality regardless of conversions that affect sampling rate.

to upload audio files from your computer to your mobile devices.

For all machines-not just hammers- the user applies force force to the machine to the machine over a certain distance. a. input b. output c. duo d. none of the above

When early motion pictures played in movie theaters, they were often accompanied by live organ or piano music. which of the following are the most likely reasons that this happened? (select all that apply). the music was provided to distract audience members from the loud sounds made when filmstrips were changed. the music accompanied the movies because the movies were silent and audiences were used to hearing music during plays in theaters. the music usually was played before, and sometimes after the movie, as an alternative form of entertainment. the music viewers to interpret the dramatic action in the films.

What are the most commonly found items in the trash according to the municipal solid waste report?