Math 167 Fall 2016

Math 167: Calculus II

Dr Langford

Contact me:
e-mail:
laurel(dot)langford(at)uwrf(dot)edu
My schedule
My office location: 206E NH
My office phone number:
715-425-4360

Grading policies, etc

Useful Links:

e-mail Dr Langford: laurel.langford@uwrf.edu

Mon NH 205	Wed NH 205	Thurs NH 205 (8:30)	Fri NH 205
	Sept 7: Some review problems Do first: 1-12 and #23 (due Friday)	e^x derivative In class worksheet (turned in as HW) Homework due Friday: Review problems 1-12 and 20-23 6.2 (pg 418) # 33, 34	Homework due Monday 6.2 # 31, 35, 36, 37, 39, 41, 43, 45, 47, 51, I1. I2. Also watch logarithm review videos. Please email me if you have problems watching the videos so I know what to fix.
Sept 12 integrals and logarithms Homework due Weds: 6.2 # 83-87 6.3 # 9-17 odd, 27a, 27b, 28a, 29a, b, 36 (hint: get both logs on the same side of the = sign), 37a, 37b Answers: 17, 36	derivatives of logarithms (and integrals of 1/x) Review problems 13-19 6.4 # 3, 5, 9, 11	More with derivatives and integrals 6.2 # 89, 91, 93 6.4 # 7, 13, 15	derivative of the lnx done 2 ways, logarithmic differentiation. 6.4 # 17, 19, 27, 37, 43-53 odd, 71, 73 odd. Deriv of Natural Logarithm WS (done and collected in class)
Sept. 19 inverse trig functions 6.6 # 1, 3, 5, 7, 13, 19	more inverse trig functions 6.6 # 20, 21, 57-67 odd	more inverse trig functions 6.6 # 22-33 odd	L'Hopital's rule HW 6.8 # 11-23 odd, 27, 31 Some derivative review questions Answers Video examples for review questions
Sept 26 review and more integration video helps Answers coming Tuesday	Test on chapter 6	Integration by parts Do online study and quiz (due Friday) Homework (due Monday): 7.1 # 3, 5, 7, 9, 11, 15, 23, 27, 31 (39 and 41 removed from assignment)	More Integration by parts Video helps Quiz on Monday. Info here.
Oct 3: Trigonometric integrals Short quiz Info here. Online quiz and video lessons 7.2 # 1, 3, 5, 7, 13, 21, 23, 27, 29, 31 7.1 # 13, 29 (due Friday)	More trigonometric integrals The quiz videos should be useful for the homework. (Now with added hints for the 7.1 probs) Also useful: strategy summaries on pages 521 and 522	trigonometric substition Online quiz and video for step 1 of trig substitutions	trig substitution 7.3# 1, 5, 9, 13 (due Monday) Video helps for 7.3, with an example of a problem like #1 and an explanation of the right triangle step.
Oct 10: Integration by partial fractions video lessons for partial fractions. HW: 7.3 # 3, 11, 17, 21 7.4 # 1, 3, 5	more partial fractions 7.4 # 7, 9, 15, 19, 23	More mixed integration Practice Problems Quiz on problem similar to A-E on Monday	Approximate integration More practice problems (review for test, not handed in)
Oct 17: Improper integrals Quiz on integrals similar to the practice problems A-E Homework 7.8 # 5, 7, 9	More improper integrals Answers to review 1-7 Worked solutions to review 1-7	Review All review answers Solutions with all steps (all problems)	Test on chapter 7
Oct 24: Intro to sequences and series HW 11.1 # 5, 13, 15, 23, 25, 27, 31, 33, 39, 41, 49 Optional re-learn/practice integration by parts In class WS	Geometric series and some divergent series 11.2 # 17-33 odd, 57, 61 Notation for improper integrals: version 1; version 2; printable	The integral test and p-series More reseources to study for the quiz: improper integrals vid, print; integration by parts: vid, print. More resources for 11.2: Geometric series with x: vid, print.	More integral test and comparison test Quiz on 7.8 and 7.1 Homework: 11.3 # 3, 5, 7, 15, 17, 19, 23
Oct 31: Comparison test part 1 11.4 # 3-17 odd	Comparison test part 2: 11.4 # 1, 2, 19-27 odd	Alternating series test and limit comparison test Due Friday: Do 2 problems from 11.4 # 3-27 using the limit comparison test Due Monday: 11.5 # 3-13 odd, 17	ratio and root test Due Monday 11.6 # 7-15 odd, 19 What is absolute convergence? Ratio text examples: Ex1, Ex2, Ex3
Nov 7: Estimation and mixed tests. 11.7 # 1-13 odd These two problems (similar to 11.3)	Power series HW 11.8 # 3-11 odd	Power series convergence HW 11.8 15, 17, 25	Functions as power series Quiz
Nov. 14 HW 11.9 # 3-9 odd, 15, 17, 25, 27, 29		Quiz on Comparison test	11.10 # 7, 9, 11, 13, 21, 23, 25, 35, 37, 39 Video example for Monday's quiz
Nov. 21: Quiz on 11.8: interval of convergence. HW: 11.10 # 41. If you are confused or if you think is the fraction k/n, please watch the example video: part 1 (using the formula), part 2 (simplifying)	Happy	Thanksgiving
Nov 28. Review and optional matke up assignments.	Test on Chapter 11	10.1 # 1-15 odd, 24, 25	More parametic equations 10.2 # 1-11 odd, 17 Examples: taking derivatives, vertical and horizontal, increasing, tangent line, concavity.
Nov. 5 Length of a curve 10.2 # 41, 42	10.3 # 1-5 odd, 29-37 odd	10.4 # 1-13 odd, 17-21 odd.	Chapter 11: power series estimates.11.10 # 55, 57, 59
Dec 12: Study for chapter 10 quiz	Quiz on chapter 10 Exam review part 1	More review	Solutions to the chapter 6 practice, chapter 7 practice, problems 7-10. Problems 11-17
	Final Exam: Weds Dec 21 7:45 - 9:45 am