Announcements
	See below (row 63+) for final grades.
Date Assigned	Day	Assignments for TRIGONOMETRY	Sec.
01/07/08	M	Distance & Midpoint Formulas	2.1
01/09/08	W	Graphs of Equations	2.2
01/09/08	W	Lines	2.3
01/09/08	W	Circles	2.4
01/11/08	F	Functions	3.1
01/11/08	F	Graph of a Function	3.2
01/14/08	M	Properties of Functions	3.3
01/14/08	M	Library of Functions	3.4
01/16/08	W	Transformations	3.5
01/18/08	F	Review Chapters 2 and 3
01/23/08	W	Test on Chapters 2 and 3
01/25/08	F	Angles & Their Measure	7.1
01/30/08	W	Right Triangle Trigonometry	7.2
02/01/08	F	Trig Functions of Acute Angles	7.3
02/04/08	M	Trig Functions of Gen. Angles	7.4
02/08/08	F	Unit Circle; Prop. Of Trig Func.	7.5
02/11/08	M	Graphs of Sine and Cosine	7.6
02/13/08	W	tan, csc, sec, cot graphs	7.7
02/15/08	F	Phase Shift, Curve Fitting	7.8
02/18/08	M	Review Chapter 7
02/20/08	W	Chapter 7 Test
02/22/08	F	sin,cos,tan Inverse Functions	8.1
02/25/08	M	Other Trig Inverse Functions	8.2
02/27/08	W	Trig Identities	8.3
03/03/08	M	Sum & Difference Forumulas	8.4
03/05/08	W	Double & Half Angle Formulas	8.5
03/10/08	M	Product to Sum, Sum to Product	8.6
03/10/08	M	Trigonometric Equations 1	8.7
03/12/08	W	Trigonometric Equations II	8.8
03/14/08	F	Review Chapter 8
03/24/08	M	Chapter 8 Test
03/26/08		Right Triangle Applications	9.1
03/28/08		Law of Sines	9.2
03/31/08		Law of Cosines	9.3
04/02/08		Area of a Triangle	9.4
04/04/08		Harmonic Motion	9.5
04/09/08		Review Chapter 9
04/11/08		Chapter 9 test
04/14/08		Polar Coordinates	10.1
		Polar Equations and Graphs	10.2		1. Test r=sinθ tanθ and r=cscθ cosθ for symmetry using
					the six tests given in class.
					2. Graph r=1-4cosθ by hand using a table of values and testing for
					symmetry as shown in examples 7-12 in the textbook.
					3. Graph r = 4 cos 2θ using the table of values handed out in class.
		Polar Equations and Graphs	10.2		Use a graphing utility to graph r=θ. Let -20<θ<20, -25<x<25,
					and let -16<y<16. If using Graphmatica, use the letter t for θ.
					Equations must be solved for r.
04/18/08		Complex Plane, DeMoivre's Th.	10.3
04/21/08		Vectors	10.4
04/23/08		The Dot Product	10.5
		Vectors in Space	5.6
		The Cross Product	5.7
		Review for final
		Math 130 section B final exam will be from 1:00-3:15 pm on Monday, April 28
		Math 130 section A final exam will be from 12:00-2:15 pm on Wednesday, April 30.
Trig		11:15 class
			Final	Course
		Code	Exam	Grade
		1	16	F
		2	20	F
		3	63	B-
		4	100	B+
		5	47	D+
		6	59	C
		7	84	B+
		8	63	C
		9	66	C-
		10	73	B-
		11	46	C
		12	50	D
		13	91	B-
		14	67	C+
Trig		12:20 class
			Final	Course
		Code	Exam	Grade
		1	56	C+
		2	88	A
		3	80	B+
		4	57	C-
		5	45	D-
		6	82	A-
		7	66	C
		8	60	C
		9	69	D
		10	80	B+
		11	40	D-
		12	85	A
		13	60	C
		14	31	D
		15	93	A
		16	86	C
		17	48	D
		18	80	B