A culture starts with 12500 bacteria. After one hour the count is 13600.

(a) Find the relative growth rate of the bacteria. Give your answer to at least 4 decimal places.
Your answer is per hour.

(b) Find the number of bacteria after 2 hours.
Your answer is (your answer must be an integer)

(c) After how many hours will the number of bacteria double? Your answer is hours.