Question 6(Multiple Choice Worth 10 points) (06.03 MC) Use the trapezoidal rule to approximate fox* dx, using three non-uniform partitions at {0, 0.5, 1, 2}. O 0.5[(04 + 0.54)(0.5) + (0.54 + 14)(0.5) + (14 + 24)(1)] (04 + 0.54)(0.5) + (0.54 + 14)(0.5) + (14 + 24)(1) O 0.5[(04 + 0.54)(0.5) + (0.54 + 14)(0.5) + (14 + 24)(0.5)] O (04 + 0.54)(1) + (0.54 + 14)(1) + (14 + 24)(1 ) Question 7(Multiple Choice Worth 10 points) (07.01 MC) Select the possible solution(s) to the differential equation (2f + 3)= 1. 2ft + 3t = 4t 11. P + 3f = 4f + C 111. f2 +3f +1= t 4 O I and II O II and III Question 8(Multiple Choice Worth 10 points) (06.07 MC) Which is an antiderivative of sec (x)cos(x)