What does "find (g times f)(3)" mean
f(x)=3x-2
g(x)=x squared...
Mathematics, 11.04.2021 02:50, darkdestroyer0888
What does "find (g times f)(3)" mean
f(x)=3x-2
g(x)=x squared
Answers: 3
Mathematics, 21.06.2019 17:20, kolbehoneyman
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers. a) one of the 400 passengers is selected uniformly at random. let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Mathematics, 21.06.2019 20:00, dbn4everloved
Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?
Answers: 1
Mathematics, 21.06.2019 22:00, Jasten
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 19.11.2020 18:20
Mathematics, 19.11.2020 18:20
Mathematics, 19.11.2020 18:20
Mathematics, 19.11.2020 18:20
Mathematics, 19.11.2020 18:20
Mathematics, 19.11.2020 18:20