Homework
Math 114 - Spring 2024
Homework Assignments are sorted by chapter.
Midterm 1 announcement:
Midterm Exam 1 will cover Section 1.2 - Section 2.3.
The midterm will be given after we have finished the corresponding lecture material.
Chapter 3 - Polynomial and Rational Functions
§ 3.1 TEXTBOOK HOMEWORK: #'s 15 - 18 all, 31 – 49 odd, 69
§ 3.2 TEXTBOOK HOMEWORK: #'s 11, 13, 17, 19, 23, 25, 37, 39 – 51 eoo (every other odd), 61, 63, 67
§ 3.3 TEXTBOOK HOMEWORK: #'s 7, 9, 21, 23, 57, 61, 63, 65, 91
§ 3.4 TEXTBOOK HOMEWORK: #'s 1, 3, 15, 21 - 31 odd, 43, 51 - 57 odd, 61, 91
🟥 End of Exam 2 Material
🟦 Midterm Exam 2 will cover Section 2.4 - Section 3.4.
🟩 Good luck! ☘
Chapter 3 - Polynomial and Rational Functions, continued
§ 3.5 TEXTBOOK HOMEWORK: #'s 15, 17, 19, 25, 27, 47, 53, 61, 69, 71, 73, 77, 83, 87, 91, 99
Missed something from class or simply miss the teacher's voice? Then feel free to review any or all of the following videos (OPTIONAL).
Note: In the videos you may find extra practice problems than those done in class. Feel free to also review these additional problems.
⏸︎ Oh, and please pause and rewind the video as often as you'd like ⏪︎
Video 1:
How to find the vertical asymptote of a rational function
Video 2:
How to find the horizontal asymptote of a rational function
Video 3:
How to find the slanted asymptote of a rational function
Video 4: How to graph a rational function
e.g. Graph f(x) = (x^2 - 4x + 3)/(x^2 - 4x - 5)
Video 5: How to solve a rational inequality by using test intervals
e.g. Solve (x^2 - 1)/(x^2 - 9) <= 0
📢 Announcement:
🟦 Midterm Exam 3 will cover Section 3.5 - Section 6.4.
🟩 Good luck! ☘
The midterm exam will be given one week after we have finished the corresponding lecture material.
Chapter 4 - Exponential and Logarithmic Equations
§ 4.1 TEXTBOOK HOMEWORK: #'s 39, 41, 45, 47, 87, 89, 95, 97
§ 4.3 TEXTBOOK HOMEWORK: #'s 7 - 17 odd, 23 - 27 odd, 31, 37 - 45 odd, 55 - 59 odd, 63, 65, 69 - 77 odd
Section 4.5: Exponential & Logarithmic Equations
§ 4.5 TEXTBOOK HOMEWORK: #'s 7 - 35 odd, 45, 49
Missed something from class or simply miss the teacher's voice? Then feel free to review any or all of the following videos (OPTIONAL).
Note: In the videos you may find extra or different practice problems than those done in class. Feel free to also review these additional problems.
⏸︎ Oh, and please pause and rewind the video as often as you'd like ⏪︎
Video 1
Properties of Logarithms:
Product Rule of Logarithms
Quotient Rule of Logarithms
Power Rule of Logarithms
Video 2
Example 1:
Solve an exponential equation where you can easily fix it so the bases are the same.
Example 2:
Solve an exponential equation where you CANNOT easily fix it so the bases are the same.
Video 3
Example 3:
Solving exponential equations where you CANNOT easily fix it so the bases are the same.
Video 4
Example 4 and Example 5:
Solve logarithmic equations.
Video 5
Example 6:
Solve logarithmic equations.
Video 6
Example 6, continued:
Solve logarithmic equations.
Chapter 5 - Systems of Equation & Inequalities
§ 5.1 TEXTBOOK HOMEWORK: #'s 11 – 15 odd, 19 – 25 odd, 31, 33
§ 5.2 TEXTBOOK HOMEWORK: #'s 13, 15, 19, 21, 25
Missed something from class or simply miss the teacher's voice? Then feel free to review any or all of the following videos (OPTIONAL) from the:
Note: In the videos you may find extra or different practice problems than those done in class. Feel free to also review these additional problems.
⏸︎ Oh, and please pause and rewind the video as often as you'd like ⏪︎
Chapter 6 - Matrices and Determinants
§ 6.2 TEXTBOOK HOMEWORK: #'s 11 – 47 eoo, 49, 57, 59
§ 6.3 TEXTBOOK HOMEWORK: #'s 7, 13, 15, 17, 21, 23, 25 - 41 eoo
§ 6.4 TEXTBOOK HOMEWORK: #'s 11, 15, 17, 25 – 33 odd
§ 6.5 TEXTBOOK HOMEWORK: #'s 7 – 11 odd, 21 – 25 odd, 31 – 37 odd (show all appropriate work clearly and neatly)
§ 6.7 TEXTBOOK HOMEWORK: #'s 5 – 11 odd, 17 – 23 odd
Missed something from class or simply miss the teacher's voice? Then feel free to review any or all of the following videos (OPTIONAL) from the:
Note: In the videos you may find extra or different practice problems than those done in class. Feel free to also review these additional problems.
⏸︎ Oh, and please pause and rewind the video as often as you'd like ⏪︎
Chapter 7 - Sequences, Series, and The Binomial Theorem
§ 7.1 TEXTBOOK HOMEWORK: #'s 5, 9, 15, 17, 19, 25, 27, 31*, 33*, 59, 61
*Section 7.1: Homework Updates
Hi class!
Sometimes the homework textbook directions are a little weird. Please see below for a clarification and/or update to the directions assigned for homework.
The directions for the exercises in the #'s 31 - 34 block read:
"Write the first seven terms of each sequence. Use a graphing calculator to check your answers."
PLEASE REVISE THESE DIRECTIONS TO:
"Write the first seven terms of each sequence."
§ 7.3 TEXTBOOK HOMEWORK: 7 – 13 odd, 15 – 25 odd, 31, 57, 59
§ 7.6 TEXTBOOK HOMEWORK: 17 – 23 odd, 25 – 35 odd
Chapter 8 - Conic Sections
Section "8.0": Circles
READ the Circle Unit from your textbook. The Circle Unit is located at the end of your textbook. It is in the Appendix section, and labeled at Section B-3 (pages A-96 through A-100).
Then work on the homework assignment:
§ "8.0" TEXTBOOK HOMEWORK:
Read pages A-96 through A-100, do Example 6 (page A-98) and Example 7 (page A-99)
and then do #'s 9, 11, 39, 41
§ 8.1 TEXTBOOK HOMEWORK: #'s 7 – 37 odd
§ 8.2 TEXTBOOK HOMEWORK: #'s 7 – 33 odd
§ 8.3 TEXTBOOK HOMEWORK: #'s 7 – 33 odd
Missed something from class or simply miss the teacher's voice? Then feel free to review any or all of the following videos (OPTIONAL) from the:
Note: In the videos you may find extra or different practice problems than those done in class. Feel free to also review these additional problems.
⏸︎ Oh, and please pause and rewind the video as often as you'd like ⏪︎