Spring 2025: MATH 250, Calculus III (Section 1)


Remember to always clearly show work when solving all problems!
It is your work that will be graded, not just the final answer.
Except for rare, extremely elementary problems, writing down
just the answer will not count as having solved the problem.
In the case of more complicated problems, you have to name
and show the individual steps of the solution.


Assignment #1 (Due Monday, February 10, in class):
11.1: 5, 12, 17, 20, 28, 31, 40, 41, 57
11.2: 6, 9, 15, 20, 22, 24
11.3: 4abc, 13, 16, 20, 26, 28
11.4: 8, 13, 25, 30


Assignment #2 (Due Monday, February 17, in class):
11.5: Write the following conics in standard form and identify the conic in problems: 33, 36, 38
Also solve problems 11.5: 12, 20, 43, 44
12.1: 12, 16, 24, 25, 26, 34, 35, 40, 41, 45, 49, 54
12.2: 28, 35, 40, 48, 51, 52


Assignment #3 (Due Monday, February 24, in class):
12.3: 17, 32, 42, 47, 57, 58, 73, 74
12.4: 11, 15, 21, 26, 30, 41, 46, 54
12.5: 20, 27, 42, 45, 51, 63, 65, 66


Assignment #4 (Due Monday, March 3, in class):
12.6: 14, 16, 24, 32, 33, 38
12.7: 21, 22, 23, 24, 53, 54, 60, 61, 62, 63
13.1: 10, 14, 18, 19, 24, 36, 39, 40, 41


Assignment #5 (Due Monday, March 17, in class):
But it is essential that you work on 13.2, 13.3, and 13.4 BEFORE the midterm on Friday
13.2: 10, 21, 25, 32, 42, 48, 51
13.3: 6, 13, 24, 25, 30, 31, 33, 34
13.4: 5, 10, 12, 38, 41, 42, 43 (only vectors T and N for #41, 42, and 43)
13.5: 15, 17, 19, 20, 37, 38


Assignment #6 (Due Tuesday, March 25, in class):
14.1: 22, 25, 26, 31, 36
14.2: 13, 14, 16, 20, 21, 30, 31
14.3: 12, 19, 25, 32, 33, 43, 59, 68
14.4: 8, 10, 11, 12, 19, 20


Assignment #7 (Due Wednesday, April 2, in class):
Section 14.4: 28, 34, 35a
Section 14.5: 10, 15, 23, 26, 32, 37, 41, 42, 43, 51, 52
Section 14.6: 5, 6, 15, 23, 25, 28
Section 14.7: 15, 16, 20, 28, 29, 30, 34


Assignment #8 (Due Friday April 11, in class):
Section 14.7: 39, 41, 42, 44, 52, 53
Section 15.1: 6, 9, 12, 15, 23, 24
Section 15.2: 12, 21, 24, 27, 34, 38, 41, 47, 50, 53
Section 15.3: 16, 18, 19


Assignment #9 (Due Tuesday, April 22, in class):
15.3: 23, 26, 30, 34, 38, 39
15.4: 7, 17, 18, 21, 26, 31, 34, 38, 47, 50
15.5: 1, 3, 4, 6
15.6: 2, 6, 7, 14, 17, 31, 35


Assignment #10 (Due Friday, May 2, in class):
16.1: 4, 12, 39, 41, 42, 43, 47
16.2: 8, 13, 18, 21, 26, 31, 39, 52, 53
16.3: 5, 6, 10, 12, 13, 14


Assignment #11 (Due Friday, May 9, in class):
16.1: 23, 24, 25, 28, 30, 31, 32, 33
16.3: 8, 11, 21, 23, 24
16.4: 5, 6, 12, 13, 15, 18, 21, 23, 24, 29, 36, 37, 38, 39


Assignment #12 (Due Friday, May 16, in class):
16.5: 4, 5, 7, 8, 9, 12, 13, 15, 16, 20
17.1: 3, 4, 5, 6, 7, 9, 14, 15, 16, 29
17.2: 6, 7


Mini-Assignment #13 (Due before the final on Friday, May 23):
17.2: 10, 13, 17ab, 18
17.3: 4, 5, 6, 7, 8, 10, 13, 16