Sagot :
Answer:
1.Simply put, the difference is that non-functional requirements describe how the system works, while functional requirements describe what the system should do. ... One could also think of non-functional requirements as quality attributes for of a system.
2. It is important to label tge functional and non-functional hand tools and equipment so that we can classify if the hand tools and equipment is functional or not and also to avoid using the non-functional hand tools and equipment that might can cause injuries