Point c is the midpoint of segment ab and point o is the midpoint of segment ac . find cb, ao, ob, if ab = 2 cm

Find the area of a trapezoid with a height of 23, base 1 of 10 and base 2 of 18

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

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.