Select the correct answer. John is practicing for a 100 m race. If the acceleration he can generate is given by, a(t ) =- m/s , calculate the time he takes to finish the 100 4 m run. O A. 6.31 sec O B. 6.47 sec O C. 18.64 sec O D. 40.00 sec2 Select the correct answer. The acceleration of a truck in motion is given by a(f) = 3f - 2 m/s2 . The truck passes a point A with speed 3 m/5. Six seconds later the truck passes another point B. Calculate distance between points A and B. OA. 291 m OB. 270 m OC. 306 m O D. 330 m3 Select the correct answer. The graph of the function ((x) = > defined over the interval [0, 1] on the x-axis is given below. What will be the overestimate of the area, under the curve, if the interval is divided into 3 equal parts? (1, 1) (0.67, 0.296) (0.33, 0.037) (0, 0) X O A. 0.44 O B. 0.40 O C. 0.55 OD. 0.50Select the correct answer. The following table gives the velocity readings for a bicycle moving along a straight path. Estimate the total distance covered, using left endpoints. Time (5') O O 1 0.2 03 0.4 05 Velocity 10 10.5 11 11.5 12 12.5 5 Select the correct answer. What is the value obtained by using left endpoints with n = 4 subintervals to approximate [(3x - 2jdx ? O A. 0.5 OB. 1.0 O C. 2.5 O D. 3.56 Select the correct answer. 3 Which of the following expresses (x- 16)dx as a limit of sums, by using right endpoints and Riemann sums? O A. lim > (x, -16)Ax over the interval [3, 0] OB. lim > (x; -16)Ax over the interval [0, 3] O C. lim > (x -16)Ax over the interval [0, 3] 1=1 OD. im (x - 16)Ax over the interval [3, 0]7 Select the correct answer. Use the properties of integrals to evaluate Ix5 +4x3+3x+1ox . OA. -1 OB. 2 OC. 0 OD. 18 Select the correct answer. 2 Use the properties of integrals to evaluate 2 ox , given that OX = N - and OX = Y 1 13 O A. W | - 00 - OB. OC. OD. 49 Select the correct answer. Given: (2 + 4X?) = ((x) 2 Which of the following is a correct estimate of ( f(x) dx? OA. f( x )ox 214.67 OB. f(x)ox