Qatar University College of Arts and Sciences Department of Mathematics and Physics CALCULUS 1, SYLLABUS COURSE INFORMATION: Course Number: 1051101 Course title: Calculus 1 Course Hours: 3 (2+2) Prerequisites: None COURSE OBJECTIVES: 1.To introduce limits and continuity, and develop skills for their determination. 2.To introduce the derivative, and develop skills for using rules of differentiation. 3.To provide skills related to applications of the derivative. 4.To introduce the definite and indefinite integrals, and develop skills for their evaluation. 5. To provide skills related to some applications of the integral. 6.To introduce the concept of the inverse of a function. LEARNING OUTCOMES: The students are expected to be able to: Objective 1: Evaluate limits and one-sided limits of algebraic functions. Evaluate limits and one-sided limits involving trigonometric functions. Evaluate limits of a function f (x) as x tends to Identify and determine horizontal and vertical asymptotes. Determine the continuity of trigonometric functions. Determine whether a function is continuous at a given point. Identify points of discontinuity of a given function. Verify the intermediate value theorem for a given function on a given interval. Use the intermediate value theorem to verify the existence of a root to given equation on a given interval. 1 Objective 2: Define the derivative of a function. Recognize the derivative of a function as its rat of change. Recognize the derivative of a function as the slope of the tangent To its graph. Use differentiation rules, including the chain rule. Evaluate the derivative of a given function, involving algebraic, Trigonometric, logarithmic and exponential functions. Evaluate the derivative of a given implicit function. Evaluate higher-order derivatives. Determine equation of tangent and normal lines. Use differentials to evaluate a liner approximation of a function, and to estimate relative errors. Objective 3: Solve problems of related rates. Find the intervals of decrease and increase of a function. Determine the critical points of a function. Classify the critical points using the first derivative test and the Second derivative test. Determine the concavity of the graph of a function. Find the points of inflection of a function. Identify vertical tangents and cusps. Use the above properties to sketch graphs of functions. Distinguish between the endpoints, relative and absolute extrema. Solve max-min problems. Verify the mean value theorem and Roll’s theorem. Apply Newton’s method to compute an approximate root of a given equation. Objective 4: Identify the antiderivatives of known functions. Distinguish between definite and indefinite integrals. State and use the fundamental theorem of integral calculus. Evaluate definite and indefinite integrals. Evaluate definite and indefinite integrals by substitution. Objective 5: Express the area of a region in terms of a definite integral. Evaluate the area between two curves. Express the volume of a solid of revolution in terms of a definite Integral, using disks, washers and cylindrical shells. Evaluate the volume of a solid of revolution Objective 6: Derive relationship between the derivative of function and the derivative of its inverse Compute deivative formulas for logarithmic and Exponential 2 Evaluate integral involving logarithmic and Exponential functions Discuss. L’Hopital’s Rule, a poweful tool for evaluatng limits INSTRUCTOR: Dr. huda Al Thani E-mail: h.m.althani@qu.edu.qa Office : 485-1624 Location: SB208 OFFICE HOURS: 12 -2 Sunday 12 -2 Thursday Or by Appointment I strongly encourage you to take advantage of my office hours. . EVALUATION POLICY: Three major exams will be given: First Exam: 25%, Saturday, April., 3, 2010. Second Exam: 25%, Saturday, May., 1,2010. Final Exam: 40% Quizzes: 10% INSTRUCTIONS & REGULATIONS: Using Mobile phones during lectures or exams is not allowed. Students are expected to attend at least 75% of the classes, otherwise they fail the course. No grades for attendance. No make ups on quizzes. Students are expected to participate actively in the class. Made up tests cannot be arranged except in case of emergency or absence due to official university business. Check Your e-mail regularly Check dohamath.com regularly Come and see me as soon as you have questions If you are a student with special need, Please inform the professor. Then, arrangements can be done with the Special Needs Section at the university 3 SYLLABUS ITEMS: Week 1 2 4 5 6 7 Limits and Continuity: The limit. One-sided limits. Limit theorems. Vertical and horizontal asymptotes. Continuity. Continuity of trigonometric functions. The intermediate-value theorem. The extreme-value theorem. Differentiation: Tangent lines and rates of change. The derivative. Rules of differentiation. Derivatives of higher order. Differentiation of trigonometric, logarithmic and exponential functions. The chain rule. Implicit differentiation. Applications of Derivatives: Increasing and decreasing functions. Relative extreme values. The first derivative test. The second derivative test. Absolute extreme values. Concavity. Points of inflection. Vertical tangents and cusps. Curve sketching. Max-Min problems. Mean-Value theorem. Rolle's Theorem. Integration: Antiderivatives. Indefinite and definite integrals. The fundamental theorem of Calculus. Properties. Integral formulas. Average value. Integration by substitution. Inverse Functions: Review of the inverse functions, continuity and differentiability of the inverse. Integration and differentiation of logarithmic and exponential functions. L’Hopital’s Rule. Applications of the Integral: Area between two curves. Volumes by slicing. Volumes by cylindrical shells Sec. 2.1 2.2 2.3 2.5 2.6 3.1 3.2 3.3 3.4 3.5 3.6 3.7 8 Topics Quick Review of Functions, Limits, Computing Limits Computing Limits: End Behavior Continuity Limits Continuity of Trigonometric Functions Slopes and Rates of Change The Derivative Techniques of Differentiation Derivatives of Trigonometric Functions The Chain Rule Implicit Differentiation Related Rates Vacation 9 4.1 4.2 10 4.3 Analysis of Functions I: Increase, Decrease and Concavity Analysis of Functions II: Relative Extrema; First and Second Derivative Tests Analysis of Functions III: Applying Technology and the Tools of Calculus 4 11 12 4.5 4.6 4.8 5.2 5.3 Absolute Maxima and Minima Applied Maximum and Minimum Problems (Optimization) Rolle’s Theorem; Mean-Value Theorem The Indefinite Integral Integral Curves and Direction Fields 13 5.5 Integration by Substitution The Definite Integral The Fundamental Theorem of Calculus 5.6 14 15 16 5.8 6.1 6.2 1.5 7.1 7.2 7.3 7.4 7.5 Evaluating Definite Integral by Substitution Area Between Two Curves Volumes by Slicing; Disks and Washers Invers funactions Exponential and logarthmic functions Derivatives and integrals involving logarthmic and exponential functions Derivatives of inverse functions; Derivatives and integral involving exponential functions Graphs and applications involving logarthmic and exponential functions L'Hopital's Rule; indeterminante forms. REFERENCEMS Calculus with Analytic Geometry. By C. H. Edwards and D. E. Penny, 5th Edition, 1998, Prentice Hall. Calculus. By R.T. Smith and R.B. Minton, Second Edition, 2002, McGraw-Hill. Calculus. By R.T. Smith and R.B. Minton, Second Edition, 2002, McGraw-Hill 5 Recommended Problems in the Textbook, to be attempted by the students Chapter# 1 2 3 4 5 6 Section # Page # Problems # 1 3 4 5 1 27 40 51 1 2 84 96 11,19,20 1,5,11,19,29,33,35,42 17,20,21 1[c,d],3[b,c],7,8,9,10,11,13,17,18,19,21,23,26 ,27,29,33 1,2,3,4,5,6,7,12 1,6,7,8,9,10,11,18,20,23,27,31,33,34,35,36,37 3 105 5,9,15,19,21,23,31,33 5 125 11,13,14,17,18,21,22,23,27,29,30,33,55 6 137 1 2 3 4 5 6 7 8 1 2 3 4 5 7 2 3 5 6 8 1 2 6 1 146 159 171 179 185 190 198 206 225 227 245 254 262 281 308 318 337 347 370 380 388 414 435 1,3,7,9,12,13,15,17,19,23,26,27,28,29,32,33,3 4, 35,36,37,39,41,46 2,5,9,13,14,15 9,10,12,15,19,23,26,28,30 3,5,10,13,16,18,19,23,35,37,41,43,32 1,3,5,7,13,14,15,17,22,25 1,3,6,7,11,15,18,22,39,37 2,4,5,8,13,15,17,20,21,28,30,31,33,37,62 8,10,12,13,28,32,34,35,51 12,14,16,17,32,38,39 2,3,5,7,9,15,17,19,24,29,33,35 2,3,7,9,10,15,16,20,25,27,33,36,41,49,59 3,5,7,11,12,13,14,18,25,27,29,36,37,40,41 4,5,6,9,10,12,13,15,16,17,24,33,35 1,2,3,5,6,8,9,10,12,14,16,17,19,20,24,25,43 3,5,6,7,10,11,15,16,22,29 2,7,8,9,10,13,14,15,17,28,29,30,37,41 1,2 (a,b,c,d),3(a,b,c,e),15,16,28,31 11,12,14,15,17,20,21,25,34,[a,b] 3,6,8,9,11,19,22,30,32,35,43,45,47,59 3,7,10,25,27,29,31,37 1,2,3,4,7,11,12,9,5,13,17,23 1,3,6,7,9,11,13,15,17,20 1,4,5,7,9,23 1,2,5,6,11,13,15,16,18,21,25,28,30,31,33,35, 36,39,43,45 6 7 2 447 3 453 4 460 5 467 1,3,8,9,10,13,15,20,21,23,24,26,27,29,33,34, 35,38,41,49,51,53,55,56,57,59,60,62,64,65 2,4,5,8,10,13,14,15,16,17,19,21,26,27,29,32, 33,37,41,47,49,52,55,58,59,60,61,62,63,65,66 ,67 1,2,3,4,5,7,9,15,17,20,23,27,32,37,39,40,42, 45,54 1,2,5,6,8,9,11,12,14,15,16,18,19,20,21,24,25, 27,30,31,32,33,34,36,37,39,41,43,46,47,49,58 7