MATH10550 Midterm: MATH 10550 Exam 2 Spring 2006
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2. (a) (a) (b) (b) (c) (c) (d) (d) (e) (e) 4. (a) (a) (b) (b) (c) (c) (d) (d) (e) (e) 6. (a) (a) (b) (b) (c) (c) (d) (d) (e) (e) 8. (a) (a) (b) (b) (c) (c) (d) (d) (e) (e) Which of the following expressions gives the partial fraction decomposition of the function. Multiple choice x2 2x + 6 x3(x 3)(x2 + 4) f (x) = F x 2 (a) (b) (c) (d) (e) Use the trapezoidal rule with step size x = 2 to approximate the integral. 0 f (x)dx where the graph of the function f (x) is given below. Which of the following is an expression for the area of the surface formed by rotating the curve y = 5x between x = 0 and x = 2 about the y-axis? (a) (b) (c) (d) (e) 0 2 xp1 + (ln 5)2 25x dx. 0 2 5xp1 + (ln 5)2 52x dx.
