The figure below shows the center of a maze and indicates the angle measurements between paths. Players trying to solve the maze can travel from any path to any other path. How many unique routes between paths require players to make an acute angle? (Note: Traveling from Path A to Path B counts as the same route as traveling from Path B to Path A.) a = 62, b = 62, c = 32, d = 38, e = 48

Which of those sequences is a geometric sequence

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.