Which of the following is equivalent to \root(5)(13^(3))

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?