Which scenario is best represented by the graph? a. jamie left home at 8: 00, stopped for lunch at 9: 00 and then continued her trip. b. jamie began the race by running fast, then slowed down a bit and finished the race at a the slower speed. c. jamie left home and realized she forgot to turn off the lights. she drove back home to turn off the lights and then continued on her trip. d. jamie drove for 1 hour then turned right and continued driving for another hour. she finally turned left and continued driving for the next 4 hours.

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount