What fraction of a turn is this angle a. 1 over4 turn b. 3 over 4 turn c. 1 full turn d.1 over 2 turn what is it?

Which of these forms or genres appeared in the baroque period, but  not  previous periods?

Need some ! asap i need to figure out 3 major changes in bridges over time and why these changes to adapt to both improvements in technology and changing social links would also alot.

Ragtime is never a. played by a band. b. improvised. c. written in duple meter. d. syncopated.