(khan academy)
what is the range of f? choose one (choice a) −3≤f(x)≤7 (choice b) the f(x) - values -6, -4, -2, and 6 (choice c) f(x) - values -3, 3, 6, and 7 (choice d) -6≤f(x)≤6

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

Five friends found a dollar on the ground and decided they each should get 1/5 of it. what amount of money will each friend get? $0.05 $0.20 $0.30 $0.80

Michael gose to a theme park and rides two different roller coasters that both begin on a raised platform his height while on the first roller coaster measured in feet from the platform height can be modeled by the following graph where t is the number of seconds since the ride began