Why is musical notation important? what benefits do musicians and others receive from being able to write down and note aspects of a musical piece?

Me will mark brainliest i'm trying to become an actress but i need with getting some ideas for what movie i should do i need a list of movie titles and names i am interested on doing horror and drama movies and i'm interested on playing a few movies that has the bad guy in i'm a girl by the way

Which scientist listed below is not one of those to advance the study of mathematics? a. euclid b. herodotus c. pythagoras d. archimedes

Performer emphasizes a tone by playing it more loudly than the tones around it is called?