Q4 W19 
5/24/13 
Friday 
Class:
No school  teacher work day.
PS: "And that's how its done son."  Charlie Daniels
PPS: "And that's all she wrote."  Bill Murray (a.k.a. Carl)
PPPS: "I love all my students. Always." Mr. C.
PPPPS: "I think I'll miss you most of all."  Dorothy
Homework:
(1.) None.

Q4 W19 
5/23/13 
Thursday 
Class:
Graduation  Congratulations Class of 2013!.
Homework:
(1.) None.

Q4 W19 
5/22/13 
Wednesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W19 
5/21/13 
Tuesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W19 
5/20/13 
Monday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W18 
5/17/13 
Friday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W18 
5/16/13 
Thursday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W18 
5/15/13 
Wednesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W18 
5/14/13 
Tuesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W18 
5/13/13 
Monday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W17 
5/10/13 
Friday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W17 
5/9/13 
Thursday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W17 
5/8/13 
Wednesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W17 
5/7/13 
Tuesday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W17 
5/6/13 
Monday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W16 
5/3/13 
Friday 
Class:
Snead State Community College  End of Spring 2013 Term.
Special topics.
Homework:
(1.) None.

Q4 W16 
5/2/13 
Thursday 
Class:
Special topics.
Homework:
(1.) None.

Q4 W16 
5/1/13 
Wednesday 
Class:
Final Exam  Part 2 of 2.
Homework:
(1.) None.

Q4 W16 
4/30/13 
Tuesday 
Class:
Final Exam  Part 1 of 2.
Homework:
(1.) None.

Q4 W16 
4/29/13 
Monday 
Class:
Review graded Exam 4.
Study/practice for final exam.
Video Prerequisite:
 V23_Final_Exam_Review.wmv
Homework:
(1.) Study/practice for final exam.

Q4 W15 
4/26/13 
Friday 
Class:
Seniors  Field Trip to Six Flags.
Homework:
(1.) None.

Q4 W15 
4/25/13 
Thursday 
Class:
Exam 4  Part 2 of 2.
Homework:
(1.) None.

Q4 W15 
4/24/13 
Wednesday 
Class:
Exam 4  Part 1 of 2.
Homework:
(1.) None.

Q4 W15 
4/23/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review for Exam 4  Ch. 31 to 33, 42 to 44.
Video Prerequisite:
Homework:
(1.) Study/practice for Exam 4.

Q4 W15 
4/22/13 
Monday 
Class:
Quiz 4 (deferred from Fri. due to weather).
Homework:
(1.) None.

Q4 W14 
4/19/13 
Friday 
Class:
2 hour weather delay  Mth113 class cancelled.
Quiz 4.
Homework:
(1.) None.

Q4 W14 
4/18/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Review/practice Ch. 42 to 44.
Homework:
(1.) Study/practice for quiz.

Q4 W14 
4/17/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 44 The Inverse Cotangent, Secant, and Cosecant Functions.
Homework:
(1.) Ch. 44 (119 odd).

Q4 W14 
4/16/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 43 The Inverse Cosine and Inverse Tangent Functions.
Homework:
(1.) Ch. 43 (925 odd).

Q4 W14 
4/15/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Ch. 42 The Inverse Sine Function.
Video Prerequisite:
 V21_Inverse_Trig_Functions.wmv
Homework:
(1.) Ch. 42 (315 odd).

Q4 W13 
4/12/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Review/practice Ch. 31 to 33.
Homework:
(1.) Review/practice Ch. 31 to 33.

Q4 W13 
4/11/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Review/practice Ch. 31 to 33.
Note: school dismissed at noon due to weather.
Homework:
(1.) Review/practice Ch. 31 to 33.

Q4 W13 
4/10/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 33 Linear Transformations of the Sine and Cosine Functions.
Homework:
(1.) Ch. 33 Page 117119, #11, 17, 21, 31, 43, 53, 56, 67.

Q4 W13 
4/9/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 32 Graphs and Properties of the Reciprocal Functions.
Homework:
(1.) Ch. 32 Page 99, #1 to 4.

Q4 W13 
4/8/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Ch. 31 Graphs and Properties of the Sine, Cosine, and Tangent Functions.
Video Prerequisite:
 V20_6_Basic_Graphs,_Amp,_Period,_Phase_Shift.wmv
Homework:
(1.) Ch. 31 Page 9495, #1 to 6, 8, 12, 13, 17.

Q4 W12 
4/5/13 
Friday 
Class:
Exam 3 Part 2 of 2.
Homework:
(1.) None.

Q4 W12 
4/4/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Ambassadors gone all day.
Review/practice for Exam 3 ==> Ch. 61 to 63, 71.
Homework:
(1.) Review/practice for Exam 3.

Q4 W12 
4/3/13 
Wednesday 
Class:
Exam 3 Part 1 of 2.
Homework:
(1.) None.

Q4 W12 
4/2/13 
Tuesday 
Class:
Review/practice for Exam 3 ==> Ch. 61 to 63, 71.
Spring pictures.
Homework:
(1.) Review/practice for Exam 3.

Q4 W12 
4/1/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Review/practice for Exam 3 ==> Ch. 61 to 63, 71.
Video Prerequisite:
Homework:
(1.) Review/practice for Exam 3.

Q4 W(na) 
3/25/133/29/13 
Monday  Friday 
No School All Week  Spring Break!.

Q4 W11 
3/22/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Practice: Ch. 71.
Homework:
(1.) Study/practice for exam.

Q4 W11 
3/21/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Practice: Ch. 71.
Homework:
(1.) Study/practice for exam.

Q4 W11 
3/20/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Practice: Ch. 71.
Homework:
(1.) Study/practice for exam.

Q4 W11 
3/19/13 
Tuesday 
Class:
Class deferred  school start delay due to local storm damage.
Finish Ch. 71 ==>
Multipy/Divide complex numbers in polar form,
DeMoivre’s Theorem.
Video Prerequisite:
 V18_Vectors,_Polar_Coordinates,_and_Complex_Numbers.wmv
Homework:
(1.) Ch. 71 (7179 odd).

Q4 W11 
3/18/13 
Monday 
Class:
Quiz 3.
Homework:
(1.) None.

Q4 W10 
3/15/13 
Friday 
Class:
Quiz 3.
(Quiz deferred due to absences).
Homework:
(1.) None.

Q4 W10 
3/14/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Review/practice Ch. 63/71.
Homework:
(1.) Study for quiz.

Q4 W10 
3/13/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 71 Complex Numbers and Polar Coordinates.
(up to page 245 inclusive)
Homework:
(1.) Ch. 71 (3361 odd).

Q4 W10 
3/12/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Continue Ch. 63 Adding Vectors, the Zero Vector and the Opposite of a Vector.
.
Homework:
Ch. 63 (25, 27, 29, 39, 64, 66).

Q4 W10 
3/11/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Ch. 63 Vectors: Rectangular vs. Polar Coordinates.
Video Prerequisite:
 V18_Vectors,_Polar_Coordinates,_and_Complex_Numbers.wmv
Homework:
(1.) Ch. 63 (1, 3, 5, 7, 13, 15, 17, 19, 21).

Q3 W9 
3/8/13 
Friday 
Class:
Practice: Ch. 61, 62.
Week 9 Practice Worksheet  click here for copy.
Homework:
(1.) None.

Q3 W9 
3/7/13 
Thursday 
Class:
Practice: Ch. 61, 62.
Week 9 Practice Worksheet  click here for copy.
Homework:
(1.) None.

Q3 W9 
3/6/13 
Wednesday 
Class:
Review homework.
Practice: Ch. 61, 62.
Week 9 Practice Worksheet  click here for copy.
Homework:
(1.) None.

Q3 W9 
3/5/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
62 Solving Oblique Triangles – The Law of Cosines.
.
Homework:
(1.) Ch. 62 (7, 9, 13, 19, 23).

Q3 W9 
3/4/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
61 Solving Oblique Triangles – The Law of Sines
Video Prerequisite:
 V16_Law_of_Sines.wmv
 V17_Law_of_Cosines.wmv
Homework:
(1.) Ch. 61 (1, 5, 11, 15, 17, 23).

Q3 W8 
3/1/13 
Friday 
Class:
Exam 2 Part 2 of 2.
Homework:
(1.) None.

Q3 W8 
2/28/13 
Thursday 
Class:
Exam 2 Part 1 of 2.
Homework:
(1.) None.

Q3 W8 
2/27/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review for Exam 2.
Homework:
(1.) Practice for Exam 2.

Q3 W8 
2/26/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review for Exam 2.
Homework:
(1.) Practice for Exam 2.

Q3 W8 
2/25/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Review for Exam 2.
Video Prerequisite:
 V14_Trig_Equations_and_Exam_2_Review_Part_1.wmv
 V15_Exam_2_Review_Part_2.wmv
Homework:
(1.) Practice for Exam 2.

Q3 W7 
2/22/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Practice: solving conditional trigonometric equations.
Homework:
(1.) Practice/study for exam.

Q3 W7 
2/21/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Finish Ch. 54 ==>
* Using identities to solve trig. equations (Pg 197198),
* Finding ALL solutions to trig. equations (Pg 199201).
Practice: solving conditional trigonometric equations.
Homework:
(1.) Ch. 54 (13, 15, 39).

Q3 W7 
2/20/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 54 Conditional Trigonometric Equations.
Definition: Primary Solutions to a Trigonometric Equation.
Homework:
(1.) Ch. 54 (111 odd).

Q3 W7 
2/19/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Ch. 14 Introduction to Trigonometric Equations.
Video Prerequisite:
 V13_Half_Angles_and_Trig_Equations.wmv
 V14_Trig_Equations_and_Exam_2_Review_Part_1.wmv
Homework:
(1.) Ch. 14 (2533 odd).

Q3 W7 
2/18/13 
Monday 
No School  President's Day Holiday.

Q3 W6 
2/15/13 
Friday 
Class:
Quiz2.
Homework:
(1.) None.

Q3 W6 
2/14/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Review/practice Ch. 52 and 53.
Week 6 Practice Worksheet  click here for copy.
Homework:
(1.) Study/practice for quiz.

Q3 W6 
2/13/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Finish 53, Verifying trig. identities involving Double and HalfAngle Identities.
Review/practice Ch. 52 and 53.
Week 6 Practice Worksheet  click here for copy.
Homework:
(1.) Study/practice for quiz.

Q3 W6 
2/12/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
53 Double & HalfAngle Identities.
A few good "halfangle" worked out example problems
are on this Cliff Notes site  click here.
Homework:
(1.) 53 (31, 35, 41).

Q3 W6 
2/11/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
52 Sum & Difference Identities.
AND the Cofunction Identities.
Appendix C Handout  Deriving the Cos Sum Identity  click here for color copy.
Video Prerequisite:
 V11_Sum_and_Difference_Identities.wmv
 V12_Double_and_Half_Angle_Identities.wmv
Homework:
(1.) 52 (2739 odd, 43, 45).

Q3 W5 
2/8/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Practice: Verifying Trig Identities.
Homework:
(1.) None.

Q3 W5 
2/7/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Practice: Verifying Trig Identities.
Homework:
(1.) None.

Q3 W5 
2/6/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Continue: 51 Verifying Trig Identities.
Homework:
(1.) None.

Q3 W5 
2/5/13 
Tuesday 
Class:
Review homework.
Review graded Exam 1.
Continue: 51 Verifying Trig Identities.
Homework:
(1.) 51 (33, 39, 51, 57, 59, 63, 69).

Q3 W5 
2/4/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
51 Verifying Trig Identities.
Video Prerequisite:
 V10_Verifying_Identities_Part_1.wmv
 V10_Verifying_Identities_Part_2.wmv
Homework:
(1.) 51 (131 odd).

Q3 W4 
2/1/13 
Friday 
Class:
Exam 1  Part 2 of 2 (No Calculators).
Homework:
(1.) None.

Q3 W4 
1/31/13 
Thursday 
Class:
Exam 1  Part 1 of 2 (Sci. Calculators OK).
Homework:
(1.) None.

Q3 W4 
1/30/13 
Wednesday 
Class:
School start delayed to 11 a.m. due to thunderstorms.
Review/practice for Exam 1.
Homework:
(1.) Review/practice for Exam 1.

Q3 W4 
1/29/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review/practice for Exam 1.
Homework:
(1.) Review/practice for Exam 1.

Q3 W4 
1/28/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Review/practice for Exam 1.
Video Prerequisite:
 V8_Exam_1_Review_Part_1.wmv
 V9_Exam_1_Review_Part_2.wmv
Homework:
(1.) Review/practice for Exam 1.

Q3 W3 
1/25/13 
Friday 
Class:
School start delayed to 11 a.m. due to possible snow/ice.
Practice: Ch. 1 and 2.
Homework:
(1.) None.

Q3 W3 
1/24/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Practice: Ch. 1 and 2.
Homework:
(1.) None.

Q3 W3 
1/23/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Ch. 26 Using the Unit Circle.
Homework:
(1.) 26 (114 all), 26 (2733 odd).

Q3 W3 
1/22/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Ch. 25 Degrees and Radians.
Homework:
(1.) 25 (329 odd).

Q3 W3 
1/21/13 
Monday 
Class:
Quiz1.
Homework:
(1.) None.

Q3 W2 
1/18/13 
Friday 
Class:
School start delayed to 11 a.m. due to snow/ice.
Quiz1.
Homework:
(1.) None.

Q3 W2 
1/17/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
School dismissed at 11 a.m. due to snow/ice.
Review homework.
Practice Worksheet for Week 2  click here for copy.
Homework:
(1.) Practice for Quiz 1.

Q3 W2 
1/16/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
24 Trig on the Plane.
Homework:
(1.) 24 (15, 17, 19, 21, 23, 35, 39).

Q3 W2 
1/15/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
23 Reference Angles.
Homework:
(1.) 23 (111 odd, 2745 odd).

Q3 W2 
1/14/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
22 Coterminal Angles.
Video Prerequisite:
 V5_Coterminal_Angles.wmv
 V6_Unit_Circle_and_Values_of_Trig_Functions.wmv
Homework:
(1.) 22 (1, 7, 9), 22 (25, 37).

Q3 W1 
1/11/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Week 1 Practice Worksheet  click here for copy.
Homework:
(1.) None.

Q3 W1 
1/10/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Week 1 Practice Worksheet  click here for copy.
Homework:
(1.) None.

Q3 W1 
1/9/13 
Wednesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
Practice: Ch. 11 to 13.
Homework:
(1.) None.

Q3 W1 
1/8/13 
Tuesday 
Class: (today's class notes  click here  to be posted after class)
Review homework.
13 Solving Right Triangles.
Homework:
(1.) Ch. 13 (51, 53, 59, 61, 65, 69).

Q3 W1 
1/7/13 
Monday 
Class: (today's class notes  click here  to be posted after class)
Ch. 13 Trigonometric Ratios.
Video Prerequisite:
 V3_Mth113_Trigonometric_Ratios.wmv
 V4_Mth113_Solving_Right_Triangles.wmv
Homework:
(1.) Ch. 13 (1, 9, 39, 43, 45).

Q3 W0 
1/4/13 
Friday 
Class: (today's class notes  click here  to be posted after class)
Homework review.
Continue Ch. 11, 12.
Homework:
(1.) Watch V1 to V4.

Q3 W0 
1/3/13 
Thursday 
Class: (today's class notes  click here  to be posted after class)
Ch. 11 Angle Measurement, the Right Triangle, and the Pythagorean Theorem.
Ch. 12 The Trigonometric Ratios
Video Prerequisite:
 V1_Mth113_Overview.wmv
 V2_Mth113_Pythagorean_Theorem.wmv
Homework:
(1.) Ch. 12 (3, 9, 13, 15, 23, 27).

Q3 W0 
1/2/13 
Wednesday 
No School  Teacher Work Day.

Q3 W0 
1/1/13 
Tuesday 
No School  Christmas Holiday.

Q3 W0 
12/31/12 
Monday 
No School  Christmas Holiday.
