What does a sharp sign indicate when used in representing a pitch? to cancel the previous sign to lower the pitch half a step to raise the pitch half a step to raise the pitch one full step

Samantha is preparing an essay on renaissance art. samantha complete the sentence to describe a significant contribution made by renaissance artists to the evolution of art. renaissance artists revived interest in the . 1 , a. architecture 1. b. philosophies 1. c. pottery 2. a. egypian tombs 2. b. plato and aristotle 2. c. sumerian temples