Arectangle is enlarged by a factor of 6 that originally has the area of 20in squared. what is the area of the enlarged rectangle?
a: 120in squared
b: 720in squared
c: 2,400in squared
d: 14,400in squared

Find the domain of the following expression: 1/(√x)-2

Ineed with this problem 21 show steps

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list