Answer:
Dynamic Host Configuration Protocol (DHCP) enables users to dynamically and transparently assign reusable IP addresses to clients. ... Domain Name System (DNS) is the system in the Internet that maps names of objects (usually host names) into IP numbers or other resource record values.
D because you are always supposed to use your schedule
Answer:
you have to go to slides and it will say add slide and you click there and you have a slide.
Explanation: