Abaseball team won 10 games and lost 7 games. approximately what percent of games did the team win?

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

Can someone pls ! pls answer all. no explanation needed..

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting