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Question 4 30/1 pt '0 3 8 99 (D Details Use the Midpoint Rule with n = 3 to approximate the integral f: (6:1: _ may Question Help: El Video Submit Question 0 Question 3 v E 0/1 pt '0 3 8 99 G) Details Use the trapezoidal rule with n = 8 to approximate 3 cos(:c) /1 :1: dz): :] Keep at least 2 decimal places accuracy in your final answer Question Help: IE] Video Submit Question Question 5 0/1 pt 5 3 99 0 Details Use Simpson's Rule and all the data in the following table to 3 estimate the value of the integral ydx. 9 X -9 -8 -7 -6 -5 -4 -3 y 7 -3 5 -3 -6 6 2 Round your answer to 4 decimal places Question Help: DVideo Submit QuestionQuestion 1 > 0/1 pt 1 3 99 8 Details Find the area under the curve f(a) = a on x = - 0.5, 4.5] using the Midpoint Rule with n = 5 Question Help: D Video Submit