B. format because changing the brightness of the photo is changing its default format
The answer is C, an expression that evaluates to true or false.
In computer science, a Boolean expression is an expression used in programming languages that produces a Boolean value when evaluated. A Boolean value is either true or false.
( Lol. I’m in 7th grade doing college work, so this was fun to answer! )
Answer:
true is the correct answer
The union of two tables is basically the total of the two tables, so "or" questions would be my guess.
Yes there is a way, you can just go to the backup/system operating system and delete/archive the update, but its only a limited amount of time though, and to be honest with most software, its very hard to downgrade an update, that requires professional skills, but there is a way. If you want try looking up how to downgrade an update for ios on google search and that should help you.
