An airplane leaves City A and flies 144 km due north to City B. It then turns through an angle of 64° and fles 99 km to City C. What angle 0 with respect to due north could the pilot have used to fly directly from City A to City C? See the figure below.

Carry your intermediate computations to at least four decimal places.
Round your answer to the nearest tenth of a degree.

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?