How was Raphael influenced by Michelangelo and Leonardo Da Vinci, and what set him apart from them and others from their time?

Witch of the fillowing are two eighth notes equal to

Look at this painting by cimabue. this painting demonstrates the use of

Sorry about the calculator and me asap me asap because for real like some no one answers question one for me so that's why i'm posting them over to that way someone can at least answer number two or one for me if you do you so much if you do it would be a complete big blessing to me