An object dropped from the top of the Leaning Tower of Pisa lands 17 feet from the base. Determine the measure of angle, x, that the leaning Tower of Pisa is with the ground? Round the answer to the nearest degree.
Note: The figure is wat drws to make
O A 90°
OB 75°
OC 850
OD 5°

Aboat has a speed of 9 mph in calm water. it takes the boat 4 hours to travel upstream but only 2 hours to travel the same distance downstream. which equation can be used to find c, the speed of the current? 2(9 – c) = 4(9 + c) 9 + c = 4(9 – c) 9 – c = 2(9 + c) 4(9 – c) = 2(9 + c)