Answer:
Could you seperate them if they are different answers? I'm lost, sorry!
Explanation:
"Is Brainly down?" would be the text translation

The Operator data type is any expression that is parsed and returns a value, such as tod() , gui() , rtecall() , = (comparison). An operator is a special symbol or function commonly used in expressions.
Answer:
<h3>Porter's competitive forces model helps companies determine what they should do to be more productive by comparing what their competitors are doing. It also brings the companies costs down and makes them more efficient as a business by using Information Systems.</h3>