I need answers for all of them plss

Can anyone give me a website (without the link just the name or a screenshot of the site) to a tutorial for music production like fl studio where i can learn for free? cause i'm trying to become a solo artist but i don't know how to use the software yet.

Determining “wants” and “needs” is only important in the design phase true or false

Which of these pieces best illustrates the use of variety over unity? leonardo da vinci, study of human proportion: the vitruvian man laylah ali's untitled louise lawler's pollock and tureen auguste rodin's the three shades?