MATH 190 Midterm: MATH 190 2010 Winter Test 1
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Aids allowed include a formula sheet of the format outlined in the course syllabus, and a calculator. Attach your formula sheet to the answer booklet. Show all your work to a level that indicates you are only using a calculator for basic mathematical operations: [15] The radius of the base of a tree (r) increases at a rate of 0. 01 meters per year. The total height of the tree in meters (h) is related to the radius of the base of the tree by the following function. At what rate is the height changing with respect to time when the height of the tree is. Find a using the method of substitution: [10] Find i(x) using integration by parts: [15] The function defining the acceleration of a car is meters per second squared.
