Math 131		Assignment 38		due 9 AM 29 Apr.

	The comprehensive departmental final for the course is Wed. 4 May
	from 330 PM to 530 PM in Science 214.  I will hold an optional
	review session Tuesday at 900 in Science 112.

        To improve your score on test 4, you can correct each problem for
        which you did not earn 6 points.  You must make the corrections
        on separate paper from the original test.  You must submit the
        test and the corrections.  Your score on test 4 will be the average
        of the original score and the corrections.  You should be able to
        earn full credit on the corrections if you apply yourself.  The
        corrections are due at the end of lab on Thursday 28 Apr.

	Some of you never completed some differentiation quizzes.  I have
	reset the deadlines for doing three quizzes, one on section 5 
	named Q3s5,, another on section 6 named Q3s6 and the third on all 
	sections named Q3all to Fri. at 8 AM.

	Late homework and labs turned in after 27 Apr. at 9 AM earned zero 
	points.

	1. Do p. 297 #9.  Explain your work.  

	2. Do p. 298 #11.  Explain your work.  

	3. Do p. 298 #15.  Explain your work.  

	Feel free to see me in Science 103g, send me email for assistance or
	see the tutors in the Math Center.

	Other (uncollected) work (just for practice)

	Read 6.2	p. 292 # 5 9 13 17 19 23 29 31 35 39 43 47 53 55 59 63
				67 71 73 77 81 85 87
	Read 6.3	p. 297 # 3 5 7 11 13 15 17 19 23 25