Precalculus I (2)
Prerequisite: 01:640:026 or appropriate performance on the placement test in mathematics. Corequisites: 01:640:011 for 01:640:111. This course with 01:640:112 covers the same material as 01:640:115, but at a slower pace. Students may not receive more that 4 normal credits for any combination of 01:640:111-112, and 115.
Algebraic expressions, algebraic equations, inequalities, functions, and graphing.
- Exam 1 Review Exercises: Spring 2022
- Exam 2 Review Exercises: Spring 2022
- Exam 3 Review Exercises: Spring 2022
- Handout: The Language of Functions *
- Math 111 Final Exam Review Exercises: Spring 2021 *
- Current Semester
*This document requires Acrobat 5.0 or above in order to view it.
Textbook: For current textbook please refer to our Master Textbook List page |
Lecture |
Sections |
Topics |
Homework Problems |
1 |
1.1 |
The Real Numbers; Begin Exponents and Radicals. |
#16, 40, 42, 43, 50, 51, 55, 63, 76 |
1.2 |
#17, 31, 35, 83, 85, 87, 98, 100 |
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2 |
1.2 |
Finish Exponents and Radicals. |
# 12, 23, 25, 27, 28, 42, 47, 48, 67, 68, 76, 80, 81, 82, 102, 103 |
3 |
1.3 |
Algebraic Expressions; Begin Fractional Expressions. |
#35, 41, 49, 52, 57, 58, 60, 65, 66, 67, 70, 81, 86, 90, 92, 93, 96, 101, 102, 115, 122 |
1.4 |
# 34, 35, 42, 45, 51, 55, 58 |
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4 |
Catch up and Review |
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5 |
Exam 1 Covers Ch 1.1, 1.2, 1.3 and half of Ch 1.4 |
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6 |
1.4 |
Finish Fractional Expressions. |
#67, 70, 73, 74, 83, 92, 93 |
7 |
1.5 |
Equations. |
#21, 22, 29, 35, 38, 50, 51, 59, 62, 70, 75, 87, 90, 107, 108, 110, 113 |
8 |
1.7 |
Modeling with Equations. |
# 13, 19, 25, 28, 34, 38, 41, 44, 53, 57, 58, 63, 65, 66, 69, 70, 71, 72, 74 |
9 |
1.8 |
Inequalities. |
# 17, 33, 35, 37, 41, 48, 61, 67, 70, 73, 75, 81, 86, 101, 121, 123 |
10 |
1.9 |
The Coordinate Plane; Graphs of Equations; Circles. |
# 17, 18, 31, 36, 41, 52, 67, 69, 91, 92, 95, 99, 100, 105, 109, 111 |
11 |
Catch up and Review. |
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12 |
EXAM I covers other half of Ch 1.4 and Ch 1.5, 1.7, 1.8, 1.9 |
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13 |
1.10 |
Lines. |
#19, 26, 33, 42, 44, 47, 49, 54, 64, 80, 81, 83, 90, 92, 93 |
14 |
1.11 |
Solving Equations and Inequalities Graphically. |
#5, 7, 10, 15, 17, 18, 22, 38, 39 |
15 |
2.1 |
Functions. |
# 11, 12, 21, 25, 32, 33, 46, 49, 51, 53, 54, 63, 64, 65, 66, 79, 80, 81, 88, 90, 91, 92 |
16 |
2.2 |
Graphs of Functions; Getting Information from a Graph |
#10, 17, 37, 38, 42, 43, 46, 49, 51, 55, 56, 70, 71, 74, 82 |
2.3 |
# 7, 8, 9, 31, 34, 37, 38 |
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17 |
2.5 |
Linear Functions and Models; Transformation of Functions |
#7, 12, 13, 18, 22, 28, 33, 40, 43, 49, 50 |
2.6 |
# 8, 13, 32, 33, 48, 49, 52, 66, 71, 73, 78, 86, 93 |
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18 |
2.7 |
Combining Functions. |
# 13, 14, 22, 24, 27, 28, 30, 31, 35, 36, 53, 54, 65, 66, 75, 78, 82 |
19 |
2.8 |
One-to-One Functions and Their Inverses. |
# 9, 10, 11, 12, 19, 20, 26, 27, 43, 45, 51, 59, 67, 69, 70, 72, 80, 87, 88 |
20 |
Catch up and Review. |
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21 |
EXAM II covers Ch 1.10, 1.11, 2.1, 2.2, 2.3, 2.5, 2.6, 2.7, 2.8 |
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22 |
pp 237-244 |
Modeling with Functions; Modeling Variation. |
#3, 6, 12, 13, 14, 21, 22, 25, 26, 27, 30 |
1.12 |
#15, 17, 20, 24, 28, 37, 42, 47 |
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23 |
3.1 |
Quadratic Functions and Models. |
#15, 18, 30, 33, 35, 46, 51, 53, 55 |
24 |
3.2 |
Polynomial Functions. |
#7, 8, 9-14, 18, 20, 31, 42, 47, 57, 58, 66, 74, 75, 87, 90 |
25 |
3.3 |
Dividing Polynomials. |
#7, 18, 23, 34, 42, 47, 54, 64 |
26 |
3.6 |
Rational Functions. |
#11, 25, 27, 28, 35, 43, 44, 54, 55, 79, 80, 87, 88 |
27 |
3.7 |
Polynomial and Rational Inequalities |
#3, 7, 19, 27, 35, 37, 42, 47 |
28 |
Catch up and Review |
Schedule of Sections: