The previous page is sending you to https://www.chegg.com/homework-help/questions-and-answers/5-check-following-functions-scale-invariant-f-1-t-y-frac-t-y-2-t-2-quad-f-2-t-y-frac-t-3-t-q101134494.

 If you do not want to visit that page, you can return to the previous page.