2. Use the rectangles in the following graph to approximate the area of the region bounded by y = sinx, y = 0, x = 0, and x = I . 0.8- 0.6- 0.4- 0.2- 0- 1.57 3.14 A) 1.4656 B) 1.9541 C) 1.3092 D) 3.9082 E) 0.9770 3. Decide whether the following problem can be solved using precalculus, or whether calculus is required. If the problem can be solved using precalculus, solve it. If the problem seems to require calculus, use a graphical or numerical approach to estimate t solution. Find the distance traveled in 16 seconds by an object traveling at a constant velocity of 17 feet per second A) precalculus , 272 ft B) precalculus , 544 ft C) calculus , 292 ft D) calculus , 544 ft E) calculus , 272 ft