MA 126 Midterm: 2-12f-test2
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Clearly write your answer (only) in the space provided after each question. You do not need not to show your work for this part of the test. No partial credit is awarded for this part of the test! 1 f (x) dx = 10 and z 5. 1 f (x) dx = 12, nd the numerical value of z 1. Find the derivative of the function g(x) = z x. Evaluate the de nite integral (your answer must be a real number!) You must show your work on this part of the test to get full credit. Displaying only the nal answer (even if correct) without the relevant steps will not get full credit - no credit for unsubstantiated answers! The velocity function (in meters per second) of an object moving along a line is given by v(t) = t 2, Answer each question. (a) evaluate the de nite integrals.
