Graph the relation {(5, 0), (0, 5), (5, 1), (1, 5)}. is it a function? why or why not?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.