Edwin Tecarro

 

Associate Professor

Text Box:

 

Office: S716

Phone: (713) 221-8655

Fax: (713) 223-7464 (Attn: E. Tecarro)

email: TecarroE@uhd.edu

 

Department of Mathematics and Statistics

 

University of Houston-Downtown

 

One Main Street, Houston, TX 77002

 

 

 

FALL 2017 CLASSES 

 

A.        MATH 1404 (PreCalculus Mathematics)

 

TEST 1 moved to Thursday, September 21, 2017

 

TEST 2 moved to Thursday, October 19, 2017

 

TEST 3 STAYS Tuesday, November 14, 2017

 

Syllabus

 

Homework problems (not to be turned in)

          Section 1.10 (p. 114), nos. 11, 19, 23, 25, 29, 33, 41, 43, 47, 51, 61, 89

          Section 2.1 (p. 156) nos. 21, 33, 35, 43, 45, 51, 55, 57, 59

          Section 2.2 (p. 167) nos. 9, 15, 23, 35, 51, 53, 57, 61, 65, 83

          Section 2.3 (p. 179) nos. 7, 9, 23, 35, 41, 55

          Section 2.4 (p. 188) nos. 9, 11, 15, 21, 25

          Section 2.5 (p. 195) nos. 7, 9, 15, 39, 41

          Section 2.6 (p. 206) nos. 19, 29, 31, 33, 63, 65, 69, 71, 83, 85, 87, 93

          Section 2.7 (p. 216) nos. 9, 15, 19, 27, 29, 47, 51, 59, 63, 65, 75, 76, 77

 

          Section 3.1 (p. 252) nos. 15, 27, 29, 35, 37, 51, 55

          Section 3.2 (p. 266) nos. 5, 7, 15, 21, 29, 31, 35, 45, 47 (end behavior of P), 63, 67

          Section 3.3 (p. 273) nos. 3, 5, 9, 15, 25, 31, 39, 41, 53, 59, 63, 65

          Section 3.4 (p. 283) nos. 15, 29, 45, 55, 63, 65

          Section 3.5 (p. 293) nos. 7, 9, 11, 19, 29

          Section 3.6 (p. 308) nos. 9, 15, 17, 21, 23, 31, 35, 41, 43, 45, 49

 

          Section 4.1 (p. 336) nos. 7, 17, 19, 21, 23, 27, 29, 31, 57, 59

          Section 4.2 (p. 341) nos. 3, 5, 7, 27ab, 33

          Section 4.3 (p. 344) nos. 7, 9, 11, 25, 31, 47, 51, 61, 63, 67, 73, 97

          Section 4.4 (p. 359) nos. 9, 11, 13, 23, 31, 37, 51, 53, 59, 61

          Section 4.5 (p. 368) nos. 3, 7, 15, 17, 39, 45, 49, 55, 59, 61

          Section 4.6 (p. 378) nos. 1, 3, 5, 7

          Section 8.1 (p. 592) nos. 5, 7, 11, 29, 37

 

Section 8.1 (p. 593) nos. 47, 49, 55, 57, 59

          Section 8.2 (p. 600) nos. 17, 19, 21, 25

          Section 8.4 (p. 617) nos. 3, 5, 7, 27

          Section 11.1 (p. 788) nos. 11, 13, 25, 31, 49

 

          Section 11.2 (p. 797) nos. 9, 15, 31, 35, 39

          Section 12.1 (p. 850) nos. 3, 5, 7, 9, 29, 35, 43

 

EXCEL Exercise: Soda Data

 

Class Notes FROM SPRING 2016

 

Tuesday, January 19, 2016 notes

Thursday, January 21, 2016 notes

Tuesday, January 26, 2016 notes

Thursday, January 28, 2016 notes

Tuesday, February 2, 2016 notes

Thursday, February 4, 2016 notes

Tuesday, February 9, 2016 notes

 

Thursday, February 11, 2016 notes

Thursday, February 18, 2016 notes

Tuesday, February 23, 2016 notes

Thursday, February 25, 2016 notes

Tuesday, March 1, 2016 notes

Thursday, March 3, 2016 notes

Tuesday, March 8, 2016 notes

Thursday, March 10, 2016 notes

 

Tuesday, March 22, 2016 notes

Tuesday, March 29, 2016 notes

Thursday, March 31, 2016 notes

Tuesday, April 5, 2016 notes

Thursday, April 7, 2016 notes

Tuesday, April 12, 2016 notes

Thursday, April 14, 2016 notes

 

Thursday, April 21, 2016 notes

Thursday, April 28, 2016 (no electronic notes): Section 12.1

Tuesday, May 3, 2016 notes

 

B.   MATH 2412 (Calculus II for Natural Sciences)

 

TEST 1 moved to Tuesday, September 26, 2017

 

TEST 2 moved to Tuesday, October 24, 2017

 

TEST 3 STAYS Thursday, November 16, 2017

 

 

          Practice Questions for Sections 7.1, 7.2, 7.4

 

                   Answers to Practice Questions

 

Syllabus

 

Quiz No. 1 (due Thursday, August 24, 2017)

 

Quiz No. 2 (due Thursday, September 7, 2017)

 

Quiz No. 5 (due Thursday, September 28, 2017)

 

Homework problems from 3rd edition (not to be turned in):

                  

Section 7.1, p. 333, nos. 1, 5, 9, 13, 17, 21, 25, 33, 43, 49, 53

Section 7.2, p. 343, nos. 1, 7, 9, 11, 13, 17

Section 7.4, p. 362, nos. 1, 5, 9, 17, 23 (Type 1)

                              nos. 11, 13, 19, 21 (Type 2)

Section 7.5, p. 370, nos. 1, 5, 9, 13

Section 7.6, p. 381, nos. 1, 3, 7, 11, 23 (This corresponds to Section 7.7, page 469 in 2nd Edition.)

Section 8.1, p. 403, nos. 1, 3, 5, 11, 13

 

Section 8.1, p. 404, nos. 17, 23

Section 8.2, p. 417, nos. 1, 5, 7

Section 8.3, p. 427, nos. 1, 3

Section 9.2, p. 465, nos. 1, 3, 21, 27, 33, 39, 43, 49, 79

(This corresponds to page 560, nos. 1, 3, 15, 21, 27, 31, 35, 41, 67 in 2nd Edition.)

Section 9.3, p. 486, nos. 1, 3, 5, 7, 9, 13, 17, 19, 23, 25, 27, 31, 35, 37, 41, 45, 53, 57, 59

 

Section 9.4, p. 500, nos. 1, 9, 11, 15, 17, 23, 25, 27, 35, 37, 39, 41

                   Section 10.1: p. 511, nos. 1, 3, 7, 9, 11, 13, 17

                   Section 10.2: p. 518, nos. 1, 5, 9, 15, 21, 23

                   Section 10.3: p. 525, nos. 1, 5, 7, 19, 29, 31, 39, 41, 43

Section 11.1: p. 606, nos. 1, 5, 9, 13, 29, 31, 43, 45

 

Section 11.3: p. 629, nos. 1, 7

Section 11.4: p. 652, nos. 15 abc, 19 ab

 

C.   MATH 3301 (Differential Equations)

 

Syllabus

 

Quiz No. 6 Solution

 

Homework problems from 11th edition (not to be turned in)

          Section 1.1 (p. 12) nos. 1, 3, 5, 11, 15, 17, 19, 21, 29, 41

          Section 1.2 (p. 19) nos. 1, 3, 7

          Section 2.2 (p. 52) nos. 1, 3, 9, 15, 17, 25

          Section 2.3 (p. 62) nos. 3, 7, 9, 25, 27

          Section 2.4 (p. 70) nos. 1, 5, 9, 11, 21, 27

 

          Section 2.1 (p. 44) nos. 1, 5, 19, 21, 23, 39

          Section 2.6 (p. 80) no. 1 (h=0.1)

          Section 2.5 (p. 75) nos. 1, 11

          Section 4.1 (p. 130) nos. 1, 3, 13, 15, 17, 23, 27, 31, 35

          Section 4.2 (p. 134) nos. 1, 3, 9, 17

         

          Section 4.3 (p. 140) nos. 1, 3, 5, 11, 13

          Section 4.4 (p. 150) nos. 1, 5, 7, 11, 15, 19, 27, 31, 37

          Section 4.9 (p. 187) nos. 1, 3, 7

          Section 8.2 (p. 352) nos. 1, 5, 13, 21

          Section 8.3 (p. 360) no. 1

          Section 7.1 (p. 285) nos. 1, 3, 5, 11, 19, 21, 31

          Section 7.2 (p. 293) nos. 1, 3, 5, 35, 37, 39

              (This corresponds to p. 288, nos. 1, 3, 5, 31, 33, 35 in 10th Edition.)