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Unformatted text preview: sin = Ï€ . Fa 98 EGN 3420 EXAM 3 Name __________________ Show All Work! Problem 3 (25 pts) Consider the definite integral 2 1 e dx x I = âˆ« a) Numerical integration using n = 10 intervals is to be used to approximate I. Fill in the table below where f x ( ) is the integrand, i.e. the function being integrated. i x i f i = f ( x i ) 1.0000 1.0000 1 2 3 4 5 6 7 8 9 10 7.3891 b) Use Trapezoidal Integration to estimate I. c) Use Simpsonâ€™s Formula to estimate I. Round all calculations to 4 places after the decimal point. Fa 98 EGN 3420 EXAM 3 Name __________________ Show All Work! Problem 4 (25 pts) Fit a saturation growth curve to the ( , ) x y i i data below. Use the table for intermediate calculations. Round all results to 4 places after the decimal point. x i y i u i z i u i 2 u z i i 0.5000 0.3000 1.0000 0.5000 2.0000 0.9000 5.0000 1.2000 10.0000 1.5000 25.0000 1.8000...
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 Spring '11
 klee
 Yi, decimal point

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