# HW5_ENED1091_SPRING_2015.docx - Homework#5 ENED 1091...

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Homework #5ENED 1091: Homework #5Due Week of March 30thProblem 1: Use the data points show below and the trapezoidal rule to estimate the integral of the curve shown below from t = 0 to 3.6. Be sure to clearly show your calculations – don’t just give an answer.
Problem 2: Repeat Problem 1 using Simpson’s Rule to estimate the integral of the curve from x = 0 to 3.6. Be sure to clearly show your calculations – don’t just give an answer.Integral Estimate (Simpson’s): _______48.5816_____________Calculations:
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Problem 3: The curve shown in problem 1 is for the function y = xx. There is no expression for the indefinite integral of this function. However, we can estimate the definite integral using numerical integration as you have done in Problems 1 and 2. Write a MATLAB script that will:Begin with 3 data points (x-values) evenly distributed from 0 to 3.6 inclusive (Hint: linspace).