For questions 1-4, write the exponential function showing the depth of the pool’s water at x weeks for each situation. You must show your steps for full credit. 1) A swimming pool is filled with water 12 feet deep. The water evaporates at a rate of 2% per week during the winter. 2) During the summer, the water evaporates at a rate of 3% per week in the same 12-foot pool. 3) The water in a neighbor’s pool is filled with water 8 feet deep. Write the exponential function showing the depth in the winter when it evaporates at a rate of 2% per week. 4) Write the exponential function for the neighbor’s 8-foot deep pool during the summer when it evaporates at a rate of 3% per week. Graph and label each of these exponential functions on the same coordinate plane.