How did the use of ARPANET change computing? Scientists were able to communicate over large distances.

Scientists could use computers that had different operating systems.

Computers no longer had to be wired to a main computer to communicate.

Scientists were able to connect to the World Wide Web through ARPANET.

An excel which cell contains =b2 is copied to row below, the same column. what will be the new cell's content

Ap practice - performance task response the ap create performance task asks you to write about an abstraction that you developed and wrote into your code. most of the time that means identifying a function or procedure you wrote to "manage complexity" in your program. here is the actual prompt from the create performance task: 2d. capture and paste a program code segment that contains an abstraction you developed individually on your own (marked with a rectangle). this abstraction must integrate mathematical and logical concepts. explain how your abstraction manage the complexity of your program. (must not exceed 200 words) below is a segment of code from an "under the sea" program with a rectangle drawn around a portion of the code identifying an abstraction. imagine that you wrote this and are composing an ap response about how this abstraction manages complexity. (note: ignore the requirement that the abstraction integrate "mathematical and logical concepts" for this practice response. just write about managing complexity). explain how the abstraction marked with the rectangle in the code above manage complexity of this program. write your response here submit

How can you tell if someone sent you a text message to your email instead of a email