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Unformatted text preview: Calculus I Exam #1 Fall 2005 Name _____________________________ Show all your work on this paper. Solutions without correct supporting work will not be accepted. All solutions must be exact unless stated otherwise in the problem. 1. Use the graph of ) ( x f y = given below to find the limits indicated. (2 points each) a. _____ __________ ) ( lim 2 = → x f x b. _____ __________ ) ( lim 1 = → x f x c. _____ __________ ) ( lim 4 = → x f x 2. Evaluate without using a graph or table. (i.e., show that you worked it analytically) (5 pts each) a. 3 lim 2 5 → x x x = ________________ b. x x x x x 2 2 3 3 lim 2 3 1 + → = ________________________ c. θ θ θ θ tan cos lim → = ________________ d. x x x + → 2 1 lim 2 = ____________________________ 3. Find all points of discontinuity. Also state which part of the definition of continuity fails at that particular point. If there are none make sure you write ‘NONE” in the blank. (3 points each) a....
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This note was uploaded on 01/12/2012 for the course MATH 2554 taught by Professor Pamelasatterfield during the Spring '11 term at NorthWest Arkansas Community College.
 Spring '11
 PamelaSatterfield
 Calculus

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