Which recursive formula describes the sequence:
2, 6, 18, 54, 162, ?

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.