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 2024
- Exam 2 Review Exercises: Spring 2022
- Exam 3 Review Exercises: Fall 2024
- Handout: The Language of Functions*
- Math 111 Final Exam Review Exercises: Fall 2025*
- Current Semester
*This document requires Acrobat 5.0 or above in order to view it.
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Textbook: For current textbook please refer to our Master Textbook List page A more detailed list of learning goals can be found here. |
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Lecture |
Sections |
Topics |
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1 |
1.1 |
The Real Numbers; Begin Exponents and Radicals. |
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1.2 |
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2 |
1.2 |
Finish Exponents and Radicals. |
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3 |
1.3 |
Algebraic Expressions; Begin Fractional Expressions. |
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1.4 |
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4 |
Catch up and Review for Exam 1. |
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5 |
Exam I Covers Ch 1.1, 1.2, 1.3 and half of Ch 1.4 |
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6 |
1.4 |
Finish Fractional Expressions. |
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7 |
1.5 |
Equations. |
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8 |
1.7 |
Modeling with Equations. |
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9 |
1.8 |
Inequalities. |
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10 |
1.9 |
The Coordinate Plane; Graphs of Equations; Circles. |
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11 |
Catch up and Review for Exam 2. |
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12 |
EXAM II 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. |
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14 |
1.11 |
Solving Equations and Inequalities Graphically. |
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15 |
2.1 |
Functions. |
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16 |
2.2 |
Graphs of Functions; Getting Information from a Graph |
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2.3 |
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17 |
2.6 |
Models; Transformation of Functions |
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18 |
2.7 |
Combining Functions. |
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19 |
2.8 |
One-to-One Functions and Their Inverses. |
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20 |
Catch up and Review for Exam 3. |
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21 |
EXAM III covers Ch 1.10, 1.11, 2.1, 2.2, 2.3, 2.6, 2.7, 2.8 |
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22 |
pp 237-244 |
Modeling with Functions |
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23 |
3.1 |
Quadratic Functions and Models. |
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24 |
3.2 |
Polynomial Functions. |
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25 |
3.3 |
Dividing Polynomials. |
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26 |
3.6 |
Rational Functions. |
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27 |
3.7 |
Polynomial and Rational Inequalities |
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28 |
Catch up and Review for final. |
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