Part D: Real Life Problem Solving (10 points) Be sure to show all your work for full credit. 1. During an annual boat race you leave the pier on a bearing of S 620 E and travel for 75 km. You then turn around and continue on a bearing N 280 E for 53 km. How far are you from the pier? Must show your diagram to receive full credit - with correct angles labeled. (4 points) 2. The Century of Flight mural measures 28,800 square feet - approximately the size of three football fields. The tables gives data on the rate of which the mural was painted. How many months Project 2 MTHH 035 did it take to finish the mural? Approximate the relationship between the time in months and amount completed with a line of best fit. Express your answer in slope-intercept form by using point-slope form. How many months did it take to complete 14,400 square ft? After 9 months, approximately how many square feet were completed? (6 points) Painting The Century of Flight Months of Work Amount Completed (ft2) 2 5,236 5 13,091 7 18,327