Homework
In order to submit your homework assignments, you need to be enrolled in this course at Gradescope. This should happen automatically during the first week. However, if at the end of week 1 you do not yet have access to the class’s Gradescope page, you should contact your regular discussion section TA and explain the situation. Give them your name, UCSD email address, and PID, and they’ll be able to add you to the course manually.
To turn in your work, your document needs to be in PDF format. If you’re using Word, once you’ve saved your document, you can export it as a PDF in the File ❯ Export menu; alternatively, you can go to File ❯ Save As and choose “PDF” in the drop-down menu near the bottom. Once you’ve done this, open the Math 20E course on Gradescope, find corresponding Assignment, and submit your PDF for this assignment.
Homework 0
Review (NOT to be turned in) These topics were covered in Math 20C. You are expected to be familiar with them.
Section 1.1: (pg 18) 1, 4, 7, 11, 17
Section 1.2: (pg 29) 3, 7, 12, 22
Section 1.3: (pg 49) 2b, 5, 11, 15ad, 16b, 30
Section 1.4: (pg 58) 1, 3ab, 9, 10, 11
Section 2.1: (pg 85) 2, 9, 10b, 30, 40
Section 2.2: (pg 103) 2, 6, 9c, 10b, 16
Section 2.4: (pg 123) 1, 3, 9, 14, 17
Section 2.6: (pg 142) 2b, 3b, 9b, 10c, 20
Section 3.1: (pg 156) 2, 9, 10, 25
Section 4.1: (pg 227) 2, 5, 11, 13, 19
Section 4.2: (pg 234) 3, 6, 7, 9, 13
Homework 1
Due on Friday, April 12.
Section 2.3: (pg 115) 5, 6, 9, 10, 12, 19, 20, 28
Section 2.5: (pg 132) 6, 8, 11, 14, 20, 32, 34
Section 3.2: (pg 165) 3, 4, 6
Section 5.1: (pg 269) 3ac, 7, 11, 14
Homework 2
Due on Friday, April 19.
Section 5.2: (pg 282) 1d, 2c, 7, 8, 9, 17
Section 5.3: (pg 288) 4ad, 7, 8, 11, 15
Section 5.4: (pg 293) 3ac, 4ac, 7, 10, 14, 15
Section 5.5: (pg 302) 5, 13, 17, 30
Homework 3
Due on Friday, April 26.
Section 6.1: (pg 313) 3, 5, 9, 11
Section 6.2: (pg 326) 1, 3, 7, 11, 13, 15, 24, 26
Section 4.3: (pg 243) 4, 5, 9, 10, 12, 15, 16
Homework 4
Due on Friday, May 3.
Section 7.1: (pg 356) 1, 4, 6, 7, 11, 12, 19, 27
Section 7.2: (pg 373) 3bc, 4, 11, 13, 17
Homework 5
Due on Friday, May 10.
Section 7.3: (pg 381) 1, 2, 4, 5, 9, 13, 19
Section 7.4: (pg 391) 1, 5, 9, 17, 21, 23, 24
Homework 6
Due on Friday, May 17.
Section 7.5: (pg 398) 3, 5, 6, 7, 12, 15, 19
Section 7.6: (pg 411) 1, 2, 3, 5, 9 (use \[\nabla\times \overrightarrow{F} = 2x^3yz\overrightarrow{i} - 3x^2y^2z \overrightarrow{j} - 2 \overrightarrow{k}\]), 11, 15, 19
Homework 7
Due on Friday, May 31.
Section 8.1: (pg 437) 6, 7, 9, 13, 15, 19, 20, 23
Section 4.4: (pg 258) 3, 9, 15, 19, 34, 36, 38, 39
Section 8.2: (pg 450) 8, 11, 13, 15, 19 (compare exercise 7.6.9), 31, 33
Homework 8
Due on Friday, June 7.
Section 8.4: (pg 474) 5, 7, 11, 14, 15, 19, 29
Section 8.3: (pg 459) 2, 3, 6, 7, 10, 13, 16, 18
