4. (06, 10 MC) Which resulting system of equations will need to be solved in order to complete the integration using the partial fraction method for ) _2_4 * +1 -dx ? (1 point) A+B+C+D=1 A+8 - 2C+ 20 =0 4A -48- C - D = 1 4A - 48 + 20 - 20 =0 A + B + C+D=0 A+8 - 20+ 20 = 1 44-48-C-D=0 4A - 48 + 2C - 20 = 1 A+B+C+D=1 -A+8 - 2C + 20 =0 -4A - 48-C- D = 1 4A - 48+ 20 - 20 = 0 A+ B +C+D=Q -A +B - 20 + 20 =1 -4A - 48-C- D=0 4A - 48 + 20 - 20 = 1 5. (06.10 LC) Determine the partial fraction decomposition for *+2 dx. (1 point) O -2 3 X X - 1 2 X x - 1 -3 2 X x - 1 O - 2 x x- 13. (06.10 MC) Let the position of an object be defined as p(!) = ( 7 + 3 di, where t 2 0 seconds and p is measured in meters. Find the total distance traveled by the object between 2 and 4 seconds to the nearest tenth of a meter. (1 point) 0.1 m O 4.6 m 0.9 m O 5.1 m1. (06.10 HC) Evaluate [ 10x - 9 (2x + 1)(x - 3) -dx. (1 point) O 2In/ 2x + 1 - 3In/x-3|+ C O 1 In 2x + 1 + -In/ x - 3/ + C 1in 2x + 1 - Lin/ x - 31 + C 2In/ 2x + 1 + 310/x -3+ C 2. (06.10 MC) What is the partial fraction decomposition for J. 4x +7 x ? (1 point) 2x2+7x-4 O 4x - dx + -dx 2x - 1 x+4 7 -dx + 1 4x - dx 2x - 1 x+4 O dx + 1 -2 dx 2x -1 x+4 O 2 -dx + 2x - 1 x+4 dx 1 (06. 10 MC)