Yes, "technology" doesn't have to be all about computers or cell phones.. Technology is anything that is a new advance in knowledge and books were once a great advance in that field.
Answer: i just learned something new.
Explanation:
Venn diagrams are used to depict set intersections (denoted by an upside-down letter U)......
Answer:
Classless Inter-Domain Routing
Explanation:
Classless Inter-Domain Routing (CIDR), pronounced “cider” or “sidder,” gets its name from the notion that it ignores the traditional A, B, and C class designations for IPv4 addresses and sets the network-host ID boundary wherever it wants to, in a way that simplifies routing across the resulting IP address spaces.